diff --git a/src/lib/server/integrations/authentik/client.ts b/src/lib/server/integrations/authentik/client.ts
new file mode 100644
index 0000000..2a8daf4
--- /dev/null
+++ b/src/lib/server/integrations/authentik/client.ts
@@ -0,0 +1,70 @@
+import { fetchWithTimeout } from '../base.js';
+
+export interface AuthentikEvent {
+	readonly pk: string;
+	readonly action: string;
+	readonly user: { readonly username: string; readonly pk: number };
+	readonly client_ip: string;
+	readonly created: string;
+	readonly context: Record<string, unknown>;
+}
+
+export interface AuthentikPaginatedResponse<T> {
+	readonly pagination: { readonly count: number; readonly total_pages: number };
+	readonly results: readonly T[];
+}
+
+function buildHeaders(token: string): Record<string, string> {
+	return {
+		Authorization: `Bearer ${token}`,
+		Accept: 'application/json'
+	};
+}
+
+function normalizeUrl(appUrl: string): string {
+	return appUrl.replace(/\/+$/, '');
+}
+
+export async function fetchUserCount(appUrl: string, token: string): Promise<number> {
+	const url = `${normalizeUrl(appUrl)}/api/v3/core/users/?page_size=1`;
+	const res = await fetchWithTimeout(url, { headers: buildHeaders(token) });
+	if (!res.ok) {
+		throw new Error(`Authentik API returned ${res.status}`);
+	}
+	const json: AuthentikPaginatedResponse<unknown> = await res.json();
+	return json.pagination.count;
+}
+
+export async function fetchLoginEvents(
+	appUrl: string,
+	token: string,
+	limit = 20
+): Promise<readonly AuthentikEvent[]> {
+	const url = `${normalizeUrl(appUrl)}/api/v3/events/events/?action=login&ordering=-created&page_size=${limit}`;
+	const res = await fetchWithTimeout(url, { headers: buildHeaders(token) });
+	if (!res.ok) {
+		throw new Error(`Authentik API returned ${res.status}`);
+	}
+	const json: AuthentikPaginatedResponse<AuthentikEvent> = await res.json();
+	return json.results;
+}
+
+export async function fetchFailedLogins(
+	appUrl: string,
+	token: string,
+	limit = 50
+): Promise<readonly AuthentikEvent[]> {
+	const url = `${normalizeUrl(appUrl)}/api/v3/events/events/?action=login_failed&ordering=-created&page_size=${limit}`;
+	const res = await fetchWithTimeout(url, { headers: buildHeaders(token) });
+	if (!res.ok) {
+		throw new Error(`Authentik API returned ${res.status}`);
+	}
+	const json: AuthentikPaginatedResponse<AuthentikEvent> = await res.json();
+	return json.results;
+}
+
+export async function testAuth(appUrl: string, token: string): Promise<boolean> {
+	const url = `${normalizeUrl(appUrl)}/api/v3/core/tokens/?page_size=1`;
+	const res = await fetchWithTimeout(url, { headers: buildHeaders(token) });
+	return res.ok;
+}
diff --git a/src/lib/server/integrations/authentik/index.ts b/src/lib/server/integrations/authentik/index.ts
new file mode 100644
index 0000000..38e5af1
--- /dev/null
+++ b/src/lib/server/integrations/authentik/index.ts
@@ -0,0 +1,106 @@
+import type { Integration, IntegrationData, IntegrationEndpoint } from '../types.js';
+import { wrapError } from '../base.js';
+import { authentikAuthConfigSchema, authentikExtraConfigSchema } from './schema.js';
+import { fetchUserCount, fetchLoginEvents, fetchFailedLogins, testAuth } from './client.js';
+import { toSessionStats, toLoginEvents, toSecurityAlerts } from './transform.js';
+
+const endpoints: readonly IntegrationEndpoint[] = [
+	{
+		id: 'user-stats',
+		name: 'User Stats',
+		description: 'Total user count',
+		renderer: 'stat-card',
+		refreshInterval: 300
+	},
+	{
+		id: 'login-events',
+		name: 'Login Events',
+		description: 'Recent login activity',
+		renderer: 'list',
+		refreshInterval: 60
+	},
+	{
+		id: 'security-alerts',
+		name: 'Security Alerts',
+		description: 'Brute force detection',
+		renderer: 'alert-banner',
+		refreshInterval: 30
+	}
+] as const;
+
+async function testConnection(
+	appUrl: string,
+	config: Record<string, unknown>
+): Promise<{ readonly success: boolean; readonly message: string }> {
+	try {
+		const { apiToken } = authentikAuthConfigSchema.parse(config);
+		const ok = await testAuth(appUrl, apiToken);
+		return ok
+			? { success: true, message: 'Connected to Authentik' }
+			: { success: false, message: 'Authentication failed — check API token' };
+	} catch (error) {
+		const message = error instanceof Error ? error.message : String(error);
+		return { success: false, message: `Failed to connect to Authentik: ${message}` };
+	}
+}
+
+async function fetchData(
+	appUrl: string,
+	config: Record<string, unknown>,
+	endpointId: string
+): Promise<IntegrationData> {
+	const { apiToken } = authentikAuthConfigSchema.parse(config);
+
+	try {
+		switch (endpointId) {
+			case 'user-stats': {
+				const count = await fetchUserCount(appUrl, apiToken);
+				return {
+					endpointId,
+					renderer: 'stat-card',
+					data: toSessionStats(count),
+					fetchedAt: new Date().toISOString()
+				};
+			}
+			case 'login-events': {
+				const events = await fetchLoginEvents(appUrl, apiToken);
+				return {
+					endpointId,
+					renderer: 'list',
+					data: toLoginEvents(events),
+					fetchedAt: new Date().toISOString()
+				};
+			}
+			case 'security-alerts': {
+				const failedEvents = await fetchFailedLogins(appUrl, apiToken);
+				const extraConfig = authentikExtraConfigSchema.parse(config);
+				return {
+					endpointId,
+					renderer: 'alert-banner',
+					data: toSecurityAlerts(
+						failedEvents,
+						extraConfig.failedLoginThreshold,
+						extraConfig.failedLoginWindowMinutes
+					),
+					fetchedAt: new Date().toISOString()
+				};
+			}
+			default:
+				throw new Error(`Unknown endpoint: ${endpointId}`);
+		}
+	} catch (error) {
+		throw wrapError('authentik', endpointId, error);
+	}
+}
+
+export const authentikIntegration: Integration = {
+	id: 'authentik',
+	name: 'Authentik',
+	icon: 'authentik',
+	description: 'Identity provider — user stats, login events, and brute-force detection',
+	authConfigSchema: authentikAuthConfigSchema,
+	extraConfigSchema: authentikExtraConfigSchema,
+	endpoints,
+	testConnection,
+	fetchData
+};
diff --git a/src/lib/server/integrations/authentik/schema.ts b/src/lib/server/integrations/authentik/schema.ts
new file mode 100644
index 0000000..44ed6cf
--- /dev/null
+++ b/src/lib/server/integrations/authentik/schema.ts
@@ -0,0 +1,13 @@
+import { z } from 'zod';
+
+export const authentikAuthConfigSchema = z.object({
+	apiToken: z.string().min(1, 'API token is required')
+});
+
+export const authentikExtraConfigSchema = z.object({
+	failedLoginThreshold: z.number().int().min(1).default(5),
+	failedLoginWindowMinutes: z.number().int().min(1).default(10)
+});
+
+export type AuthentikAuthConfig = z.infer<typeof authentikAuthConfigSchema>;
+export type AuthentikExtraConfig = z.infer<typeof authentikExtraConfigSchema>;
diff --git a/src/lib/server/integrations/authentik/transform.ts b/src/lib/server/integrations/authentik/transform.ts
new file mode 100644
index 0000000..b39526c
--- /dev/null
+++ b/src/lib/server/integrations/authentik/transform.ts
@@ -0,0 +1,82 @@
+import type { StatCardData, ListData, AlertBannerData } from '../types.js';
+import type { AuthentikEvent } from './client.js';
+
+function formatRelativeTime(isoDate: string): string {
+	const now = Date.now();
+	const then = new Date(isoDate).getTime();
+	const diffMs = now - then;
+
+	if (diffMs < 0) return 'just now';
+
+	const seconds = Math.floor(diffMs / 1000);
+	if (seconds < 60) return `${seconds}s ago`;
+
+	const minutes = Math.floor(seconds / 60);
+	if (minutes < 60) return `${minutes}m ago`;
+
+	const hours = Math.floor(minutes / 60);
+	if (hours < 24) return `${hours}h ago`;
+
+	const days = Math.floor(hours / 24);
+	return `${days}d ago`;
+}
+
+export function toSessionStats(userCount: number): StatCardData {
+	return {
+		label: 'Total Users',
+		value: userCount
+	};
+}
+
+export function toLoginEvents(events: readonly AuthentikEvent[]): ListData {
+	return {
+		items: events.map((event) => {
+			const isFailed = event.action === 'login_failed';
+			return {
+				id: event.pk,
+				title: event.user.username,
+				subtitle: `${event.client_ip} \u00b7 ${formatRelativeTime(event.created)}`,
+				badge: isFailed
+					? { text: 'Failed', color: 'red' }
+					: { text: 'Success', color: 'green' }
+			};
+		})
+	};
+}
+
+export function toSecurityAlerts(
+	failedEvents: readonly AuthentikEvent[],
+	threshold: number,
+	windowMinutes: number
+): AlertBannerData {
+	const windowMs = windowMinutes * 60 * 1000;
+	const cutoff = Date.now() - windowMs;
+
+	const recentFailures = failedEvents.filter(
+		(event) => new Date(event.created).getTime() >= cutoff
+	);
+
+	const failuresByIp = new Map<string, number>();
+	for (const event of recentFailures) {
+		const count = failuresByIp.get(event.client_ip) ?? 0;
+		failuresByIp.set(event.client_ip, count + 1);
+	}
+
+	const offendingIps: readonly string[] = Array.from(failuresByIp.entries())
+		.filter(([, count]) => count >= threshold)
+		.map(([ip, count]) => `${ip} (${count} failures)`);
+
+	if (offendingIps.length > 0) {
+		return {
+			severity: 'critical',
+			title: 'Brute Force Detected',
+			message: `${offendingIps.length} IP(s) exceeded ${threshold} failed logins in ${windowMinutes}min: ${offendingIps.join(', ')}`
+		};
+	}
+
+	return {
+		severity: 'info',
+		title: 'Security Status',
+		message: 'No brute force detected'
+	};
+}
diff --git a/src/lib/server/integrations/gitea/client.ts b/src/lib/server/integrations/gitea/client.ts
new file mode 100644
index 0000000..0b1ba38
--- /dev/null
+++ b/src/lib/server/integrations/gitea/client.ts
@@ -0,0 +1,116 @@
+import { fetchWithTimeout } from '../base.js';
+
+export interface GiteaUser {
+	readonly login: string;
+	readonly full_name: string;
+}
+
+export interface GiteaRepo {
+	readonly full_name: string;
+	readonly name: string;
+	readonly owner: { readonly login: string };
+	readonly html_url: string;
+	readonly updated_at: string;
+}
+
+export interface GiteaCommit {
+	readonly sha: string;
+	readonly commit: {
+		readonly message: string;
+		readonly author: { readonly name: string; readonly date: string };
+	};
+	readonly html_url: string;
+}
+
+export interface GiteaPullRequest {
+	readonly number: number;
+	readonly title: string;
+	readonly user: { readonly login: string };
+	readonly html_url: string;
+	readonly created_at: string;
+}
+
+export interface GiteaRelease {
+	readonly tag_name: string;
+	readonly name: string;
+	readonly published_at: string;
+	readonly html_url: string;
+}
+
+function buildBaseUrl(appUrl: string): string {
+	return `${appUrl.replace(/\/$/, '')}/api/v1`;
+}
+
+async function authedRequest<T>(appUrl: string, token: string, path: string): Promise<T> {
+	const url = `${buildBaseUrl(appUrl)}${path}`;
+	const res = await fetchWithTimeout(url, {
+		headers: { Authorization: `token ${token}` }
+	});
+	if (!res.ok) {
+		throw new Error(`Gitea API returned ${res.status}: ${res.statusText}`);
+	}
+	return res.json();
+}
+
+export async function fetchUser(appUrl: string, token: string): Promise<GiteaUser> {
+	return authedRequest<GiteaUser>(appUrl, token, '/user');
+}
+
+export async function fetchRepos(
+	appUrl: string,
+	token: string,
+	repoFilter?: readonly string[]
+): Promise<GiteaRepo[]> {
+	const repos = await authedRequest<GiteaRepo[]>(
+		appUrl,
+		token,
+		'/repos/search?limit=20'
+	);
+
+	if (!repoFilter || repoFilter.length === 0) {
+		return repos;
+	}
+
+	const filterSet = new Set(repoFilter);
+	return repos.filter((r) => filterSet.has(r.full_name) || filterSet.has(r.name));
+}
+
+export async function fetchCommits(
+	appUrl: string,
+	token: string,
+	owner: string,
+	repo: string,
+	limit = 10
+): Promise<GiteaCommit[]> {
+	return authedRequest<GiteaCommit[]>(
+		appUrl,
+		token,
+		`/repos/${encodeURIComponent(owner)}/${encodeURIComponent(repo)}/commits?limit=${limit}`
+	);
+}
+
+export async function fetchPullRequests(
+	appUrl: string,
+	token: string,
+	owner: string,
+	repo: string
+): Promise<GiteaPullRequest[]> {
+	return authedRequest<GiteaPullRequest[]>(
+		appUrl,
+		token,
+		`/repos/${encodeURIComponent(owner)}/${encodeURIComponent(repo)}/pulls?state=open&limit=20`
+	);
+}
+
+export async function fetchReleases(
+	appUrl: string,
+	token: string,
+	owner: string,
+	repo: string
+): Promise<GiteaRelease[]> {
+	return authedRequest<GiteaRelease[]>(
+		appUrl,
+		token,
+		`/repos/${encodeURIComponent(owner)}/${encodeURIComponent(repo)}/releases?limit=5`
+	);
+}
diff --git a/src/lib/server/integrations/gitea/index.ts b/src/lib/server/integrations/gitea/index.ts
new file mode 100644
index 0000000..f5d790b
--- /dev/null
+++ b/src/lib/server/integrations/gitea/index.ts
@@ -0,0 +1,186 @@
+import type { Integration, IntegrationData, IntegrationEndpoint } from '../types.js';
+import { giteaAuthConfigSchema, giteaExtraConfigSchema } from './schema.js';
+import type { GiteaExtraConfig } from './schema.js';
+import { fetchUser, fetchRepos, fetchCommits, fetchPullRequests, fetchReleases } from './client.js';
+import { toRecentCommits, toOpenPrs, toReleases } from './transform.js';
+import { wrapError } from '../base.js';
+
+const MAX_REPOS = 5;
+const MAX_ITEMS_PER_REPO = 10;
+
+const endpoints: readonly IntegrationEndpoint[] = [
+	{
+		id: 'recent-commits',
+		name: 'Recent Commits',
+		description: 'Latest commits across repos',
+		renderer: 'list',
+		refreshInterval: 120
+	},
+	{
+		id: 'open-prs',
+		name: 'Open PRs',
+		description: 'Open pull request count',
+		renderer: 'stat-card',
+		refreshInterval: 120
+	},
+	{
+		id: 'releases',
+		name: 'Releases',
+		description: 'Latest releases across repos',
+		renderer: 'list',
+		refreshInterval: 600
+	}
+];
+
+async function getFilteredRepos(
+	appUrl: string,
+	token: string,
+	extra?: GiteaExtraConfig
+) {
+	const repos = await fetchRepos(appUrl, token, extra?.repos);
+	return repos.slice(0, MAX_REPOS);
+}
+
+export const giteaIntegration: Integration = {
+	id: 'gitea',
+	name: 'Gitea',
+	icon: 'git-branch',
+	description: 'Monitor repositories, commits, pull requests, and releases from Gitea',
+	authConfigSchema: giteaAuthConfigSchema,
+	extraConfigSchema: giteaExtraConfigSchema,
+	endpoints,
+
+	async testConnection(appUrl: string, config: Record<string, unknown>) {
+		try {
+			const { apiToken } = giteaAuthConfigSchema.parse(config);
+			const user = await fetchUser(appUrl, apiToken);
+			return {
+				success: true,
+				message: `Connected as ${user.full_name || user.login}`
+			};
+		} catch (err) {
+			return {
+				success: false,
+				message: err instanceof Error ? err.message : 'Connection failed'
+			};
+		}
+	},
+
+	async fetchData(
+		appUrl: string,
+		config: Record<string, unknown>,
+		endpointId: string
+	): Promise<IntegrationData> {
+		try {
+			const { apiToken } = giteaAuthConfigSchema.parse(config);
+			const extra = giteaExtraConfigSchema.safeParse(config);
+			const extraConfig = extra.success ? extra.data : undefined;
+			const repos = await getFilteredRepos(appUrl, apiToken, extraConfig);
+
+			switch (endpointId) {
+				case 'recent-commits': {
+					const allCommits = await Promise.all(
+						repos.map(async (r) => {
+							const commits = await fetchCommits(
+								appUrl,
+								apiToken,
+								r.owner.login,
+								r.name,
+								MAX_ITEMS_PER_REPO
+							);
+							return commits.map((c) => ({ ...c, _repo: r.full_name }));
+						})
+					);
+					const flat = allCommits
+						.flat()
+						.sort(
+							(a, b) =>
+								new Date(b.commit.author.date).getTime() -
+								new Date(a.commit.author.date).getTime()
+						)
+						.slice(0, MAX_ITEMS_PER_REPO);
+
+					const grouped = flat.map((c) => ({
+						commit: c,
+						repo: c._repo
+					}));
+
+					const items = grouped.flatMap((g) =>
+						toRecentCommits([g.commit], g.repo).items
+					);
+
+					return {
+						endpointId,
+						renderer: 'list' as const,
+						data: { items },
+						fetchedAt: new Date().toISOString()
+					};
+				}
+
+				case 'open-prs': {
+					const allPrs = await Promise.all(
+						repos.map(async (r) => ({
+							repo: r.full_name,
+							prs: await fetchPullRequests(appUrl, apiToken, r.owner.login, r.name)
+						}))
+					);
+					return {
+						endpointId,
+						renderer: 'stat-card' as const,
+						data: toOpenPrs(allPrs),
+						fetchedAt: new Date().toISOString()
+					};
+				}
+
+				case 'releases': {
+					const allReleases = await Promise.all(
+						repos.map(async (r) => ({
+							repo: r.full_name,
+							releases: await fetchReleases(appUrl, apiToken, r.owner.login, r.name)
+						}))
+					);
+					const data = toReleases(allReleases);
+					const sorted = [...data.items].sort((a, b) => {
+						const aTime = a.badge ? parseRelativeBack(a.badge.text) : 0;
+						const bTime = b.badge ? parseRelativeBack(b.badge.text) : 0;
+						return bTime - aTime;
+					});
+					return {
+						endpointId,
+						renderer: 'list' as const,
+						data: { items: sorted.slice(0, MAX_ITEMS_PER_REPO) },
+						fetchedAt: new Date().toISOString()
+					};
+				}
+
+				default:
+					throw new Error(`Unknown endpoint: ${endpointId}`);
+			}
+		} catch (err) {
+			throw wrapError('gitea', endpointId, err);
+		}
+	}
+};
+
+/**
+ * Rough reverse-parse of relative time strings for sorting.
+ * Returns a higher number for more recent items.
+ */
+function parseRelativeBack(relative: string): number {
+	const now = Date.now();
+	const match = relative.match(/^(\d+)(m|h|d|mo)\s+ago$/);
+	if (!match) return now;
+	const amount = Number(match[1]);
+	switch (match[2]) {
+		case 'm':
+			return now - amount * 60_000;
+		case 'h':
+			return now - amount * 3_600_000;
+		case 'd':
+			return now - amount * 86_400_000;
+		case 'mo':
+			return now - amount * 2_592_000_000;
+		default:
+			return now;
+	}
+}
diff --git a/src/lib/server/integrations/gitea/schema.ts b/src/lib/server/integrations/gitea/schema.ts
new file mode 100644
index 0000000..4916db1
--- /dev/null
+++ b/src/lib/server/integrations/gitea/schema.ts
@@ -0,0 +1,12 @@
+import { z } from 'zod';
+
+export const giteaAuthConfigSchema = z.object({
+	apiToken: z.string().min(1, 'API token is required')
+});
+
+export const giteaExtraConfigSchema = z.object({
+	repos: z.array(z.string()).optional()
+});
+
+export type GiteaAuthConfig = z.infer<typeof giteaAuthConfigSchema>;
+export type GiteaExtraConfig = z.infer<typeof giteaExtraConfigSchema>;
diff --git a/src/lib/server/integrations/gitea/transform.ts b/src/lib/server/integrations/gitea/transform.ts
new file mode 100644
index 0000000..771c8db
--- /dev/null
+++ b/src/lib/server/integrations/gitea/transform.ts
@@ -0,0 +1,91 @@
+import type { StatCardData, ListData } from '../types.js';
+import type { GiteaCommit, GiteaPullRequest, GiteaRelease } from './client.js';
+
+function formatRelativeTime(dateStr: string): string {
+	const now = Date.now();
+	const then = new Date(dateStr).getTime();
+	const diffSeconds = Math.floor((now - then) / 1000);
+
+	if (diffSeconds < 60) return 'just now';
+	const diffMinutes = Math.floor(diffSeconds / 60);
+	if (diffMinutes < 60) return `${diffMinutes}m ago`;
+	const diffHours = Math.floor(diffMinutes / 60);
+	if (diffHours < 24) return `${diffHours}h ago`;
+	const diffDays = Math.floor(diffHours / 24);
+	if (diffDays < 30) return `${diffDays}d ago`;
+	const diffMonths = Math.floor(diffDays / 30);
+	return `${diffMonths}mo ago`;
+}
+
+export function toRecentCommits(
+	commits: readonly GiteaCommit[],
+	repoName: string
+): ListData {
+	return {
+		items: commits.map((c) => {
+			const shortSha = c.sha.slice(0, 7);
+			const message = c.commit.message.split('\n')[0];
+			const author = c.commit.author.name;
+			const date = formatRelativeTime(c.commit.author.date);
+
+			return {
+				id: c.sha,
+				title: message,
+				subtitle: `${author} \u00b7 ${date}`,
+				icon: shortSha,
+				url: c.html_url
+			};
+		})
+	};
+}
+
+export function toOpenPrs(
+	allPrs: readonly { readonly repo: string; readonly prs: readonly GiteaPullRequest[] }[]
+): StatCardData {
+	const total = allPrs.reduce((sum, entry) => sum + entry.prs.length, 0);
+	const perRepo = allPrs
+		.filter((entry) => entry.prs.length > 0)
+		.map((entry) => `${entry.repo}: ${entry.prs.length}`)
+		.join(' | ');
+
+	return {
+		label: 'Open Pull Requests',
+		value: total,
+		subtitle: perRepo || 'No open PRs'
+	};
+}
+
+export function toPrList(
+	allPrs: readonly { readonly repo: string; readonly prs: readonly GiteaPullRequest[] }[]
+): ListData {
+	const items = allPrs.flatMap((entry) =>
+		entry.prs.map((pr) => ({
+			id: `${entry.repo}#${pr.number}`,
+			title: pr.title,
+			subtitle: `${entry.repo} #${pr.number} by ${pr.user.login}`,
+			badge: { text: entry.repo, color: 'blue' } as const,
+			url: pr.html_url
+		}))
+	);
+
+	return { items };
+}
+
+export function toReleases(
+	releases: readonly {
+		readonly repo: string;
+		readonly releases: readonly GiteaRelease[];
+	}[]
+): ListData {
+	const items = releases.flatMap((entry) =>
+		entry.releases.map((r) => ({
+			id: `${entry.repo}-${r.tag_name}`,
+			title: r.tag_name,
+			subtitle: r.name || entry.repo,
+			badge: { text: formatRelativeTime(r.published_at), color: 'gray' } as const,
+			url: r.html_url
+		}))
+	);
+
+	return { items };
+}
diff --git a/src/lib/server/integrations/npm/client.ts b/src/lib/server/integrations/npm/client.ts
new file mode 100644
index 0000000..1707748
--- /dev/null
+++ b/src/lib/server/integrations/npm/client.ts
@@ -0,0 +1,117 @@
+import { fetchWithTimeout } from '../base.js';
+
+export interface NpmProxyHost {
+	readonly id: number;
+	readonly domain_names: readonly string[];
+	readonly forward_host: string;
+	readonly forward_port: number;
+	readonly enabled: number;
+	readonly ssl_forced: number;
+	readonly certificate_id: number;
+	readonly meta: Record<string, unknown>;
+}
+
+export interface NpmCertificate {
+	readonly id: number;
+	readonly nice_name: string;
+	readonly domain_names: readonly string[];
+	readonly expires_on: string;
+	readonly provider: string;
+	readonly meta: Record<string, unknown>;
+}
+
+const TOKEN_TTL_MS = 12 * 60 * 60 * 1000;
+
+const tokenCache = new Map<string, { readonly token: string; readonly expiresAt: number }>();
+
+function buildBaseUrl(appUrl: string): string {
+	return `${appUrl.replace(/\/$/, '')}/api`;
+}
+
+export async function getToken(
+	appUrl: string,
+	email: string,
+	password: string
+): Promise<string> {
+	const baseUrl = buildBaseUrl(appUrl);
+	const cached = tokenCache.get(baseUrl);
+
+	if (cached && cached.expiresAt > Date.now()) {
+		return cached.token;
+	}
+
+	const res = await fetchWithTimeout(`${baseUrl}/tokens`, {
+		method: 'POST',
+		headers: { 'Content-Type': 'application/json' },
+		body: JSON.stringify({ identity: email, secret: password })
+	});
+
+	if (!res.ok) {
+		tokenCache.delete(baseUrl);
+		throw new Error(`NPM login failed with status ${res.status}`);
+	}
+
+	const data = (await res.json()) as { token: string };
+	const entry = { token: data.token, expiresAt: Date.now() + TOKEN_TTL_MS };
+	tokenCache.set(baseUrl, entry);
+	return entry.token;
+}
+
+function clearToken(appUrl: string): void {
+	const baseUrl = buildBaseUrl(appUrl);
+	tokenCache.delete(baseUrl);
+}
+
+function authHeaders(token: string): Record<string, string> {
+	return {
+		'Content-Type': 'application/json',
+		Authorization: `Bearer ${token}`
+	};
+}
+
+async function authenticatedFetch(
+	appUrl: string,
+	path: string,
+	token: string,
+	email: string,
+	password: string
+): Promise<Response> {
+	const baseUrl = buildBaseUrl(appUrl);
+	const url = `${baseUrl}${path}`;
+
+	const res = await fetchWithTimeout(url, { headers: authHeaders(token) });
+
+	if (res.status === 401) {
+		clearToken(appUrl);
+		const freshToken = await getToken(appUrl, email, password);
+		return fetchWithTimeout(url, { headers: authHeaders(freshToken) });
+	}
+
+	return res;
+}
+
+export async function fetchProxyHosts(
+	appUrl: string,
+	token: string,
+	email: string,
+	password: string
+): Promise<NpmProxyHost[]> {
+	const res = await authenticatedFetch(appUrl, '/nginx/proxy-hosts', token, email, password);
+	if (!res.ok) {
+		throw new Error(`NPM API returned ${res.status} fetching proxy hosts`);
+	}
+	return res.json();
+}
+
+export async function fetchCertificates(
+	appUrl: string,
+	token: string,
+	email: string,
+	password: string
+): Promise<NpmCertificate[]> {
+	const res = await authenticatedFetch(appUrl, '/nginx/certificates', token, email, password);
+	if (!res.ok) {
+		throw new Error(`NPM API returned ${res.status} fetching certificates`);
+	}
+	return res.json();
+}
diff --git a/src/lib/server/integrations/npm/index.ts b/src/lib/server/integrations/npm/index.ts
new file mode 100644
index 0000000..37cc902
--- /dev/null
+++ b/src/lib/server/integrations/npm/index.ts
@@ -0,0 +1,105 @@
+import type { Integration, IntegrationData, IntegrationEndpoint, IntegrationTestResult } from '../types.js';
+import { wrapError } from '../base.js';
+import { npmAuthConfigSchema } from './schema.js';
+import { getToken, fetchProxyHosts, fetchCertificates } from './client.js';
+import { toProxyHostList, toSslCertificates, toUpstreamStatus } from './transform.js';
+
+const endpoints: readonly IntegrationEndpoint[] = [
+	{
+		id: 'proxy-hosts',
+		name: 'Proxy Hosts',
+		description: 'Nginx proxy host list',
+		renderer: 'list',
+		refreshInterval: 300
+	},
+	{
+		id: 'ssl-certificates',
+		name: 'SSL Certificates',
+		description: 'Certificate expiry status',
+		renderer: 'list',
+		refreshInterval: 3600
+	},
+	{
+		id: 'upstream-status',
+		name: 'Upstream Status',
+		description: 'Proxy host counts',
+		renderer: 'stat-card',
+		refreshInterval: 300
+	}
+] as const;
+
+async function testConnection(
+	appUrl: string,
+	config: Record<string, unknown>
+): Promise<IntegrationTestResult> {
+	try {
+		const { email, password } = npmAuthConfigSchema.parse(config);
+		const token = await getToken(appUrl, email, password);
+		const hosts = await fetchProxyHosts(appUrl, token, email, password);
+
+		return {
+			success: true,
+			message: `Connected — ${hosts.length} proxy host${hosts.length === 1 ? '' : 's'} found`
+		};
+	} catch (error) {
+		const message = error instanceof Error ? error.message : String(error);
+		return { success: false, message: `Failed to connect to Nginx Proxy Manager: ${message}` };
+	}
+}
+
+async function fetchData(
+	appUrl: string,
+	config: Record<string, unknown>,
+	endpointId: string
+): Promise<IntegrationData> {
+	const { email, password } = npmAuthConfigSchema.parse(config);
+
+	try {
+		const token = await getToken(appUrl, email, password);
+
+		switch (endpointId) {
+			case 'proxy-hosts': {
+				const hosts = await fetchProxyHosts(appUrl, token, email, password);
+				return {
+					endpointId,
+					renderer: 'list',
+					data: toProxyHostList(hosts),
+					fetchedAt: new Date().toISOString()
+				};
+			}
+			case 'ssl-certificates': {
+				const certs = await fetchCertificates(appUrl, token, email, password);
+				return {
+					endpointId,
+					renderer: 'list',
+					data: toSslCertificates(certs),
+					fetchedAt: new Date().toISOString()
+				};
+			}
+			case 'upstream-status': {
+				const hosts = await fetchProxyHosts(appUrl, token, email, password);
+				return {
+					endpointId,
+					renderer: 'stat-card',
+					data: toUpstreamStatus(hosts),
+					fetchedAt: new Date().toISOString()
+				};
+			}
+			default:
+				throw new Error(`Unknown endpoint: ${endpointId}`);
+		}
+	} catch (error) {
+		throw wrapError('npm', endpointId, error);
+	}
+}
+
+export const npmIntegration: Integration = {
+	id: 'npm',
+	name: 'Nginx Proxy Manager',
+	icon: 'nginx-proxy-manager',
+	description: 'Reverse proxy host management and SSL certificate status',
+	authConfigSchema: npmAuthConfigSchema,
+	endpoints,
+	testConnection,
+	fetchData
+};
diff --git a/src/lib/server/integrations/npm/schema.ts b/src/lib/server/integrations/npm/schema.ts
new file mode 100644
index 0000000..fed7750
--- /dev/null
+++ b/src/lib/server/integrations/npm/schema.ts
@@ -0,0 +1,8 @@
+import { z } from 'zod';
+
+export const npmAuthConfigSchema = z.object({
+	email: z.string().email('Valid email required'),
+	password: z.string().min(1, 'Password is required')
+});
+
+export type NpmAuthConfig = z.infer<typeof npmAuthConfigSchema>;
diff --git a/src/lib/server/integrations/npm/transform.ts b/src/lib/server/integrations/npm/transform.ts
new file mode 100644
index 0000000..b4c15b3
--- /dev/null
+++ b/src/lib/server/integrations/npm/transform.ts
@@ -0,0 +1,58 @@
+import type { StatCardData, ListData } from '../types.js';
+import type { NpmProxyHost, NpmCertificate } from './client.js';
+
+function enabledBadge(enabled: number): { readonly text: string; readonly color: string } {
+	return enabled === 1
+		? { text: 'enabled', color: 'green' }
+		: { text: 'disabled', color: 'red' };
+}
+
+function expiryBadge(expiresOn: string): { readonly text: string; readonly color: string } {
+	const days = Math.ceil(
+		(new Date(expiresOn).getTime() - Date.now()) / (1000 * 60 * 60 * 24)
+	);
+
+	if (days < 0) {
+		return { text: 'expired', color: 'red' };
+	}
+	if (days < 7) {
+		return { text: `${days}d left`, color: 'red' };
+	}
+	if (days < 14) {
+		return { text: `${days}d left`, color: 'yellow' };
+	}
+	return { text: `${days}d left`, color: 'green' };
+}
+
+export function toProxyHostList(hosts: readonly NpmProxyHost[]): ListData {
+	return {
+		items: hosts.map((h) => ({
+			id: String(h.id),
+			title: h.domain_names.join(', '),
+			subtitle: `${h.forward_host}:${h.forward_port}`,
+			badge: enabledBadge(h.enabled)
+		}))
+	};
+}
+
+export function toSslCertificates(certs: readonly NpmCertificate[]): ListData {
+	return {
+		items: certs.map((c) => ({
+			id: String(c.id),
+			title: c.nice_name,
+			subtitle: c.domain_names.join(', '),
+			badge: expiryBadge(c.expires_on)
+		}))
+	};
+}
+
+export function toUpstreamStatus(hosts: readonly NpmProxyHost[]): StatCardData {
+	const enabled = hosts.filter((h) => h.enabled === 1).length;
+	const disabled = hosts.length - enabled;
+
+	return {
+		label: 'Proxy Hosts',
+		value: enabled,
+		subtitle: `${enabled} enabled, ${disabled} disabled`
+	};
+}
diff --git a/src/lib/server/integrations/nut/client.ts b/src/lib/server/integrations/nut/client.ts
new file mode 100644
index 0000000..83daed5
--- /dev/null
+++ b/src/lib/server/integrations/nut/client.ts
@@ -0,0 +1,186 @@
+import { createConnection } from 'net';
+
+const CONNECT_TIMEOUT = 5000;
+const READ_TIMEOUT = 5000;
+
+export interface NutVariable {
+	readonly name: string;
+	readonly value: string;
+}
+
+function sendCommand(
+	host: string,
+	port: number,
+	command: string,
+	collectUntil: (lines: readonly string[]) => boolean
+): Promise<readonly string[]> {
+	return new Promise((resolve, reject) => {
+		const socket = createConnection({ host, port });
+		const lines: string[] = [];
+		let buffer = '';
+		let connectTimer: ReturnType<typeof setTimeout> | null = null;
+		let readTimer: ReturnType<typeof setTimeout> | null = null;
+		let settled = false;
+
+		function cleanup() {
+			if (connectTimer) clearTimeout(connectTimer);
+			if (readTimer) clearTimeout(readTimer);
+			socket.removeAllListeners();
+			socket.destroy();
+		}
+
+		function settle(err: Error | null, result?: readonly string[]) {
+			if (settled) return;
+			settled = true;
+			cleanup();
+			if (err) {
+				reject(err);
+			} else {
+				resolve(result ?? []);
+			}
+		}
+
+		connectTimer = setTimeout(() => {
+			settle(new Error(`Connection to ${host}:${port} timed out after ${CONNECT_TIMEOUT}ms`));
+		}, CONNECT_TIMEOUT);
+
+		socket.on('connect', () => {
+			if (connectTimer) {
+				clearTimeout(connectTimer);
+				connectTimer = null;
+			}
+
+			readTimer = setTimeout(() => {
+				settle(new Error(`Read timed out after ${READ_TIMEOUT}ms`));
+			}, READ_TIMEOUT);
+
+			socket.write(command + '\n');
+		});
+
+		socket.on('data', (chunk: Buffer) => {
+			buffer += chunk.toString('utf-8');
+			const parts = buffer.split('\n');
+			// Keep the last partial line in the buffer
+			buffer = parts.pop() ?? '';
+
+			for (const line of parts) {
+				const trimmed = line.trim();
+				if (trimmed.length > 0) {
+					lines.push(trimmed);
+				}
+			}
+
+			if (collectUntil(lines)) {
+				settle(null, lines);
+			}
+		});
+
+		socket.on('error', (err: Error) => {
+			settle(new Error(`NUT connection error: ${err.message}`));
+		});
+
+		socket.on('close', () => {
+			// If we haven't settled yet, resolve with what we have
+			settle(null, lines);
+		});
+	});
+}
+
+function parseVarLine(line: string): NutVariable | null {
+	// Format: VAR <upsName> <varName> "<value>"
+	const match = line.match(/^VAR\s+\S+\s+(\S+)\s+"(.*)"/);
+	if (!match) return null;
+	return { name: match[1], value: match[2] };
+}
+
+export async function getVariable(
+	host: string,
+	port: number,
+	upsName: string,
+	varName: string
+): Promise<string> {
+	const lines = await sendCommand(
+		host,
+		port,
+		`GET VAR ${upsName} ${varName}`,
+		(collected) => collected.length >= 1
+	);
+
+	if (lines.length === 0) {
+		throw new Error(`No response for variable ${varName}`);
+	}
+
+	const first = lines[0];
+	if (first.startsWith('ERR')) {
+		throw new Error(`NUT error: ${first}`);
+	}
+
+	const parsed = parseVarLine(first);
+	if (!parsed) {
+		throw new Error(`Unexpected response format: ${first}`);
+	}
+
+	return parsed.value;
+}
+
+export async function listVariables(
+	host: string,
+	port: number,
+	upsName: string
+): Promise<readonly NutVariable[]> {
+	const endMarker = `END LIST VAR ${upsName}`;
+
+	const lines = await sendCommand(
+		host,
+		port,
+		`LIST VAR ${upsName}`,
+		(collected) => collected.some((l) => l.startsWith('END LIST VAR'))
+	);
+
+	if (lines.length > 0 && lines[0].startsWith('ERR')) {
+		throw new Error(`NUT error: ${lines[0]}`);
+	}
+
+	const variables: NutVariable[] = [];
+	for (const line of lines) {
+		if (line === endMarker || line.startsWith('BEGIN LIST VAR')) {
+			continue;
+		}
+		const parsed = parseVarLine(line);
+		if (parsed) {
+			variables.push(parsed);
+		}
+	}
+
+	return variables;
+}
+
+export async function listUps(
+	host: string,
+	port: number
+): Promise<readonly string[]> {
+	const lines = await sendCommand(
+		host,
+		port,
+		'LIST UPS',
+		(collected) => collected.some((l) => l.startsWith('END LIST UPS'))
+	);
+
+	if (lines.length > 0 && lines[0].startsWith('ERR')) {
+		throw new Error(`NUT error: ${lines[0]}`);
+	}
+
+	const names: string[] = [];
+	for (const line of lines) {
+		if (line.startsWith('END LIST UPS') || line.startsWith('BEGIN LIST UPS')) {
+			continue;
+		}
+		// Format: UPS <upsName> "<description>"
+		const match = line.match(/^UPS\s+(\S+)\s+"(.*)"/);
+		if (match) {
+			names.push(match[1]);
+		}
+	}
+
+	return names;
+}
diff --git a/src/lib/server/integrations/nut/index.ts b/src/lib/server/integrations/nut/index.ts
new file mode 100644
index 0000000..0787ae9
--- /dev/null
+++ b/src/lib/server/integrations/nut/index.ts
@@ -0,0 +1,110 @@
+import type { Integration, IntegrationData, IntegrationEndpoint } from '../types.js';
+import { nutAuthConfigSchema, type NutAuthConfig } from './schema.js';
+import { listVariables, listUps } from './client.js';
+import { toBatteryGauge, toLoadGauge, toRuntimeCard, toStatusAlert } from './transform.js';
+import { wrapError } from '../base.js';
+
+const endpoints: readonly IntegrationEndpoint[] = [
+	{
+		id: 'battery-status',
+		name: 'Battery Status',
+		description: 'Battery charge percentage',
+		renderer: 'gauge',
+		refreshInterval: 30
+	},
+	{
+		id: 'load',
+		name: 'UPS Load',
+		description: 'Current UPS load percentage',
+		renderer: 'gauge',
+		refreshInterval: 30
+	},
+	{
+		id: 'runtime',
+		name: 'Runtime Remaining',
+		description: 'Estimated battery runtime',
+		renderer: 'stat-card',
+		refreshInterval: 30
+	},
+	{
+		id: 'ups-status',
+		name: 'UPS Status',
+		description: 'Current UPS status with battery alert',
+		renderer: 'alert-banner',
+		refreshInterval: 15
+	}
+];
+
+async function getVarsMap(config: NutAuthConfig): Promise<Map<string, string>> {
+	const vars = await listVariables(config.nutHost, config.nutPort, config.upsName);
+	return new Map(vars.map((v) => [v.name, v.value]));
+}
+
+export const nutIntegration: Integration = {
+	id: 'nut',
+	name: 'NUT (UPS)',
+	icon: 'battery-charging',
+	description: 'Monitor UPS battery, load, and power status via NUT protocol',
+	authConfigSchema: nutAuthConfigSchema,
+	endpoints,
+
+	async testConnection(_appUrl: string, config: Record<string, unknown>) {
+		try {
+			const parsed = nutAuthConfigSchema.parse(config);
+			const upsList = await listUps(parsed.nutHost, parsed.nutPort);
+			if (upsList.length === 0) {
+				return { success: false, message: 'Connected but no UPS devices found' };
+			}
+			const found = upsList.includes(parsed.upsName);
+			return found
+				? { success: true, message: `Connected. UPS "${parsed.upsName}" found.` }
+				: {
+						success: false,
+						message: `Connected but UPS "${parsed.upsName}" not found. Available: ${upsList.join(', ')}`
+					};
+		} catch (err) {
+			return {
+				success: false,
+				message: err instanceof Error ? err.message : 'Connection failed'
+			};
+		}
+	},
+
+	async fetchData(
+		_appUrl: string,
+		config: Record<string, unknown>,
+		endpointId: string
+	): Promise<IntegrationData> {
+		try {
+			const parsed = nutAuthConfigSchema.parse(config);
+			const vars = await getVarsMap(parsed);
+
+			let data;
+			let renderer;
+			switch (endpointId) {
+				case 'battery-status':
+					data = toBatteryGauge(vars);
+					renderer = 'gauge' as const;
+					break;
+				case 'load':
+					data = toLoadGauge(vars);
+					renderer = 'gauge' as const;
+					break;
+				case 'runtime':
+					data = toRuntimeCard(vars);
+					renderer = 'stat-card' as const;
+					break;
+				case 'ups-status':
+					data = toStatusAlert(vars);
+					renderer = 'alert-banner' as const;
+					break;
+				default:
+					throw new Error(`Unknown endpoint: ${endpointId}`);
+			}
+
+			return { endpointId, renderer, data, fetchedAt: new Date().toISOString() };
+		} catch (err) {
+			throw wrapError('nut', endpointId, err);
+		}
+	}
+};
diff --git a/src/lib/server/integrations/nut/schema.ts b/src/lib/server/integrations/nut/schema.ts
new file mode 100644
index 0000000..2f57a95
--- /dev/null
+++ b/src/lib/server/integrations/nut/schema.ts
@@ -0,0 +1,9 @@
+import { z } from 'zod';
+
+export const nutAuthConfigSchema = z.object({
+	nutHost: z.string().min(1, 'NUT host is required'),
+	nutPort: z.number().int().min(1).max(65535).default(3493),
+	upsName: z.string().min(1, 'UPS name is required')
+});
+
+export type NutAuthConfig = z.infer<typeof nutAuthConfigSchema>;
diff --git a/src/lib/server/integrations/nut/transform.ts b/src/lib/server/integrations/nut/transform.ts
new file mode 100644
index 0000000..fa7e182
--- /dev/null
+++ b/src/lib/server/integrations/nut/transform.ts
@@ -0,0 +1,57 @@
+import type { GaugeData, StatCardData, AlertBannerData } from '../types.js';
+
+export function toBatteryGauge(vars: Map<string, string>): GaugeData {
+	const charge = parseFloat(vars.get('battery.charge') ?? '0');
+	return {
+		value: charge,
+		max: 100,
+		label: 'Battery',
+		unit: '%',
+		thresholds: { warning: 40, critical: 20 }
+	};
+}
+
+export function toLoadGauge(vars: Map<string, string>): GaugeData {
+	const load = parseFloat(vars.get('ups.load') ?? '0');
+	return {
+		value: load,
+		max: 100,
+		label: 'UPS Load',
+		unit: '%',
+		thresholds: { warning: 60, critical: 85 }
+	};
+}
+
+export function toRuntimeCard(vars: Map<string, string>): StatCardData {
+	const seconds = parseInt(vars.get('battery.runtime') ?? '0', 10);
+	const hours = Math.floor(seconds / 3600);
+	const minutes = Math.floor((seconds % 3600) / 60);
+	const formatted = hours > 0 ? `${hours}h ${minutes}m` : `${minutes}m`;
+	return {
+		label: 'Runtime Remaining',
+		value: formatted,
+		subtitle: `${seconds}s total`
+	};
+}
+
+export function toStatusAlert(vars: Map<string, string>): AlertBannerData {
+	const status = vars.get('ups.status') ?? 'UNKNOWN';
+	// OL = Online, OB = On Battery, LB = Low Battery, etc.
+	if (status.includes('OB') || status.includes('LB')) {
+		return {
+			severity: status.includes('LB') ? 'critical' : 'warning',
+			title: 'UPS On Battery Power',
+			message: status.includes('LB')
+				? `Low battery! Status: ${status}. Charge: ${vars.get('battery.charge') ?? '?'}%`
+				: `Running on battery. Status: ${status}. Runtime: ${vars.get('battery.runtime') ?? '?'}s`,
+			icon: 'battery-warning'
+		};
+	}
+	// Return info-level when online (will be filtered out by alerts endpoint)
+	return {
+		severity: 'info',
+		title: 'UPS Online',
+		message: `Status: ${status}. Charge: ${vars.get('battery.charge') ?? '?'}%`,
+		icon: 'battery-charging'
+	};
+}
diff --git a/src/lib/server/integrations/pihole/client.ts b/src/lib/server/integrations/pihole/client.ts
new file mode 100644
index 0000000..6158128
--- /dev/null
+++ b/src/lib/server/integrations/pihole/client.ts
@@ -0,0 +1,62 @@
+import { fetchWithTimeout } from '../base.js';
+
+export interface PiholeSummary {
+	readonly dns_queries_today: string;
+	readonly ads_blocked_today: string;
+	readonly ads_percentage_today: string;
+	readonly unique_clients: string;
+	readonly domains_being_blocked: string;
+	readonly gravity_last_updated?: {
+		readonly relative?: {
+			readonly days: string;
+			readonly hours: string;
+			readonly minutes: string;
+		};
+	};
+	readonly status: string;
+}
+
+export interface PiholeTopItems {
+	readonly top_queries: Record<string, number>;
+	readonly top_ads: Record<string, number>;
+}
+
+export interface PiholeQueryEntry {
+	readonly [index: number]: string;
+}
+
+function buildBaseUrl(appUrl: string): string {
+	return `${appUrl.replace(/\/$/, '')}/admin/api.php`;
+}
+
+export async function fetchSummary(appUrl: string, apiToken: string): Promise<PiholeSummary> {
+	const url = `${buildBaseUrl(appUrl)}?summary&auth=${apiToken}`;
+	const res = await fetchWithTimeout(url);
+	if (!res.ok) {
+		throw new Error(`Pi-hole API returned ${res.status}`);
+	}
+	return res.json();
+}
+
+export async function fetchTopItems(appUrl: string, apiToken: string): Promise<PiholeTopItems> {
+	const url = `${buildBaseUrl(appUrl)}?topItems=10&auth=${apiToken}`;
+	const res = await fetchWithTimeout(url);
+	if (!res.ok) {
+		throw new Error(`Pi-hole API returned ${res.status}`);
+	}
+	return res.json();
+}
+
+export async function fetchAllQueries(
+	appUrl: string,
+	apiToken: string,
+	count = 100
+): Promise<readonly PiholeQueryEntry[]> {
+	const url = `${buildBaseUrl(appUrl)}?getAllQueries=${count}&auth=${apiToken}`;
+	const res = await fetchWithTimeout(url);
+	if (!res.ok) {
+		throw new Error(`Pi-hole API returned ${res.status}`);
+	}
+	const json = await res.json();
+	return json.data ?? [];
+}
diff --git a/src/lib/server/integrations/pihole/index.ts b/src/lib/server/integrations/pihole/index.ts
new file mode 100644
index 0000000..dcdf040
--- /dev/null
+++ b/src/lib/server/integrations/pihole/index.ts
@@ -0,0 +1,119 @@
+import type { Integration, IntegrationData, IntegrationEndpoint, IntegrationTestResult } from '../types.js';
+import { wrapError } from '../base.js';
+import { piholeAuthConfigSchema } from './schema.js';
+import { fetchSummary, fetchTopItems, fetchAllQueries } from './client.js';
+import { toStatsSummary, toTopBlocked, toQueryLog, toGravityStatus } from './transform.js';
+
+const endpoints: readonly IntegrationEndpoint[] = [
+	{
+		id: 'stats-summary',
+		name: 'DNS Stats',
+		description: 'Queries, blocked, clients today',
+		renderer: 'stat-card',
+		refreshInterval: 60
+	},
+	{
+		id: 'top-blocked',
+		name: 'Top Blocked',
+		description: 'Most blocked domains',
+		renderer: 'list',
+		refreshInterval: 300
+	},
+	{
+		id: 'query-log',
+		name: 'Query Log',
+		description: 'Recent DNS queries',
+		renderer: 'list',
+		refreshInterval: 30
+	},
+	{
+		id: 'gravity-status',
+		name: 'Gravity Status',
+		description: 'Blocklist status',
+		renderer: 'stat-card',
+		refreshInterval: 3600
+	}
+] as const;
+
+async function testConnection(
+	appUrl: string,
+	config: Record<string, unknown>
+): Promise<IntegrationTestResult> {
+	try {
+		const { apiToken } = piholeAuthConfigSchema.parse(config);
+		const summary = await fetchSummary(appUrl, apiToken);
+
+		if (summary.status === 'disabled') {
+			return { success: true, message: 'Connected to Pi-hole (blocking is currently disabled)' };
+		}
+
+		return { success: true, message: `Connected — ${summary.dns_queries_today} queries today` };
+	} catch (error) {
+		const message = error instanceof Error ? error.message : String(error);
+		return { success: false, message: `Failed to connect to Pi-hole: ${message}` };
+	}
+}
+
+async function fetchData(
+	appUrl: string,
+	config: Record<string, unknown>,
+	endpointId: string
+): Promise<IntegrationData> {
+	const { apiToken } = piholeAuthConfigSchema.parse(config);
+
+	try {
+		switch (endpointId) {
+			case 'stats-summary': {
+				const summary = await fetchSummary(appUrl, apiToken);
+				return {
+					endpointId,
+					renderer: 'stat-card',
+					data: toStatsSummary(summary),
+					fetchedAt: new Date().toISOString()
+				};
+			}
+			case 'top-blocked': {
+				const topItems = await fetchTopItems(appUrl, apiToken);
+				return {
+					endpointId,
+					renderer: 'list',
+					data: toTopBlocked(topItems),
+					fetchedAt: new Date().toISOString()
+				};
+			}
+			case 'query-log': {
+				const queries = await fetchAllQueries(appUrl, apiToken);
+				return {
+					endpointId,
+					renderer: 'list',
+					data: toQueryLog(queries),
+					fetchedAt: new Date().toISOString()
+				};
+			}
+			case 'gravity-status': {
+				const summary = await fetchSummary(appUrl, apiToken);
+				return {
+					endpointId,
+					renderer: 'stat-card',
+					data: toGravityStatus(summary),
+					fetchedAt: new Date().toISOString()
+				};
+			}
+			default:
+				throw new Error(`Unknown endpoint: ${endpointId}`);
+		}
+	} catch (error) {
+		throw wrapError('pihole', endpointId, error);
+	}
+}
+
+export const piholeIntegration: Integration = {
+	id: 'pihole',
+	name: 'Pi-hole',
+	icon: 'pi-hole',
+	description: 'DNS ad-blocking statistics and query log',
+	authConfigSchema: piholeAuthConfigSchema,
+	endpoints,
+	testConnection,
+	fetchData
+};
diff --git a/src/lib/server/integrations/pihole/schema.ts b/src/lib/server/integrations/pihole/schema.ts
new file mode 100644
index 0000000..0b5cba2
--- /dev/null
+++ b/src/lib/server/integrations/pihole/schema.ts
@@ -0,0 +1,7 @@
+import { z } from 'zod';
+
+export const piholeAuthConfigSchema = z.object({
+	apiToken: z.string().min(1, 'API token is required')
+});
+
+export type PiholeAuthConfig = z.infer<typeof piholeAuthConfigSchema>;
diff --git a/src/lib/server/integrations/pihole/transform.ts b/src/lib/server/integrations/pihole/transform.ts
new file mode 100644
index 0000000..7968894
--- /dev/null
+++ b/src/lib/server/integrations/pihole/transform.ts
@@ -0,0 +1,77 @@
+import type { StatCardData, ListData } from '../types.js';
+import type { PiholeSummary, PiholeTopItems, PiholeQueryEntry } from './client.js';
+
+export function toStatsSummary(summary: PiholeSummary): StatCardData {
+	const queries = Number(summary.dns_queries_today).toLocaleString();
+	const blocked = Number(summary.ads_blocked_today).toLocaleString();
+	const percentage = summary.ads_percentage_today;
+	const clients = summary.unique_clients;
+
+	return {
+		label: 'DNS Blocked Today',
+		value: blocked,
+		unit: 'queries',
+		subtitle: `${queries} queries | ${percentage}% blocked | ${clients} clients`
+	};
+}
+
+export function toTopBlocked(topItems: PiholeTopItems): ListData {
+	const entries = Object.entries(topItems.top_ads ?? {});
+
+	return {
+		items: entries.map(([domain, count]) => ({
+			id: domain,
+			title: domain,
+			badge: { text: String(count), color: 'red' }
+		}))
+	};
+}
+
+export function toQueryLog(queries: readonly PiholeQueryEntry[]): ListData {
+	return {
+		items: queries.map((entry, index) => {
+			// Pi-hole getAllQueries returns arrays:
+			// [0] timestamp, [1] type, [2] domain, [3] client, [4] status
+			const row = entry as unknown as readonly string[];
+			const domain = row[2] ?? 'unknown';
+			const client = row[3] ?? 'unknown';
+			const statusCode = Number(row[4] ?? 0);
+			const isBlocked = statusCode === 1 || statusCode === 4 || statusCode === 5 || statusCode === 9 || statusCode === 10 || statusCode === 11;
+
+			return {
+				id: `query-${index}`,
+				title: domain,
+				subtitle: client,
+				badge: isBlocked
+					? { text: 'Blocked', color: 'red' }
+					: { text: 'Allowed', color: 'green' }
+			};
+		})
+	};
+}
+
+export function toGravityStatus(summary: PiholeSummary): StatCardData {
+	const domainsBlocked = Number(summary.domains_being_blocked).toLocaleString();
+	const gravity = summary.gravity_last_updated?.relative;
+	let subtitle = 'Last update unknown';
+
+	if (gravity) {
+		const days = Number(gravity.days);
+		const hours = Number(gravity.hours);
+		const minutes = Number(gravity.minutes);
+		const parts: string[] = [];
+
+		if (days > 0) parts.push(`${days}d`);
+		if (hours > 0) parts.push(`${hours}h`);
+		if (minutes > 0 || parts.length === 0) parts.push(`${minutes}m`);
+
+		subtitle = `Last updated ${parts.join(' ')} ago`;
+	}
+
+	return {
+		label: 'Gravity Blocklist',
+		value: domainsBlocked,
+		unit: 'domains',
+		subtitle
+	};
+}
diff --git a/src/lib/server/integrations/portainer/client.ts b/src/lib/server/integrations/portainer/client.ts
new file mode 100644
index 0000000..75a57ba
--- /dev/null
+++ b/src/lib/server/integrations/portainer/client.ts
@@ -0,0 +1,69 @@
+import { fetchWithTimeout } from '../base.js';
+
+export interface DockerContainer {
+	readonly Id: string;
+	readonly Names: readonly string[];
+	readonly State: string;
+	readonly Status: string;
+	readonly Image: string;
+	readonly Created: number;
+}
+
+export interface PortainerStack {
+	readonly Id: number;
+	readonly Name: string;
+	readonly Status: number;
+	readonly EndpointId: number;
+}
+
+export interface PortainerEndpointInfo {
+	readonly Id: number;
+	readonly Name: string;
+	readonly Type: number;
+}
+
+function buildBaseUrl(appUrl: string): string {
+	return `${appUrl.replace(/\/$/, '')}/api`;
+}
+
+function authHeaders(apiKey: string): Record<string, string> {
+	return { 'X-API-Key': apiKey };
+}
+
+export async function fetchContainers(
+	appUrl: string,
+	apiKey: string,
+	endpointId: number
+): Promise<DockerContainer[]> {
+	const url = `${buildBaseUrl(appUrl)}/endpoints/${endpointId}/docker/containers/json?all=true`;
+	const res = await fetchWithTimeout(url, { headers: authHeaders(apiKey) });
+	if (!res.ok) {
+		throw new Error(`Portainer API returned ${res.status}`);
+	}
+	return res.json();
+}
+
+export async function fetchStacks(
+	appUrl: string,
+	apiKey: string,
+	endpointId: number
+): Promise<PortainerStack[]> {
+	const url = `${buildBaseUrl(appUrl)}/stacks?EndpointID=${endpointId}`;
+	const res = await fetchWithTimeout(url, { headers: authHeaders(apiKey) });
+	if (!res.ok) {
+		throw new Error(`Portainer API returned ${res.status}`);
+	}
+	return res.json();
+}
+
+export async function fetchEndpoints(
+	appUrl: string,
+	apiKey: string
+): Promise<PortainerEndpointInfo[]> {
+	const url = `${buildBaseUrl(appUrl)}/endpoints`;
+	const res = await fetchWithTimeout(url, { headers: authHeaders(apiKey) });
+	if (!res.ok) {
+		throw new Error(`Portainer API returned ${res.status}`);
+	}
+	return res.json();
+}
diff --git a/src/lib/server/integrations/portainer/index.ts b/src/lib/server/integrations/portainer/index.ts
new file mode 100644
index 0000000..7dec03d
--- /dev/null
+++ b/src/lib/server/integrations/portainer/index.ts
@@ -0,0 +1,99 @@
+import type { Integration, IntegrationData, IntegrationEndpoint } from '../types.js';
+import { portainerAuthConfigSchema, type PortainerAuthConfig } from './schema.js';
+import { fetchContainers, fetchStacks, fetchEndpoints } from './client.js';
+import { toContainerSummary, toContainerList, toStackStatus } from './transform.js';
+import { wrapError } from '../base.js';
+
+const endpoints: readonly IntegrationEndpoint[] = [
+	{
+		id: 'container-summary',
+		name: 'Container Summary',
+		description: 'Running/stopped/error counts',
+		renderer: 'stat-card',
+		refreshInterval: 30
+	},
+	{
+		id: 'container-list',
+		name: 'Container List',
+		description: 'All containers with status',
+		renderer: 'list',
+		refreshInterval: 30
+	},
+	{
+		id: 'stack-status',
+		name: 'Stack Status',
+		description: 'Docker Compose stack status',
+		renderer: 'list',
+		refreshInterval: 60
+	}
+];
+
+export const portainerIntegration: Integration = {
+	id: 'portainer',
+	name: 'Portainer',
+	icon: 'container',
+	description: 'Monitor Docker containers and stacks via Portainer API',
+	authConfigSchema: portainerAuthConfigSchema,
+	endpoints,
+
+	async testConnection(appUrl: string, config: Record<string, unknown>) {
+		try {
+			const parsed = portainerAuthConfigSchema.parse(config);
+			const endpointsList = await fetchEndpoints(appUrl, parsed.apiKey);
+			if (endpointsList.length === 0) {
+				return { success: false, message: 'Connected but no endpoints found' };
+			}
+			const found = endpointsList.some((e) => e.Id === parsed.endpointId);
+			return found
+				? { success: true, message: `Connected. Endpoint ${parsed.endpointId} found.` }
+				: {
+						success: false,
+						message: `Connected but endpoint ${parsed.endpointId} not found. Available: ${endpointsList.map((e) => `${e.Id} (${e.Name})`).join(', ')}`
+					};
+		} catch (err) {
+			return {
+				success: false,
+				message: err instanceof Error ? err.message : 'Connection failed'
+			};
+		}
+	},
+
+	async fetchData(
+		appUrl: string,
+		config: Record<string, unknown>,
+		endpointId: string
+	): Promise<IntegrationData> {
+		try {
+			const parsed: PortainerAuthConfig = portainerAuthConfigSchema.parse(config);
+
+			let data;
+			let renderer;
+			switch (endpointId) {
+				case 'container-summary': {
+					const containers = await fetchContainers(appUrl, parsed.apiKey, parsed.endpointId);
+					data = toContainerSummary(containers);
+					renderer = 'stat-card' as const;
+					break;
+				}
+				case 'container-list': {
+					const containers = await fetchContainers(appUrl, parsed.apiKey, parsed.endpointId);
+					data = toContainerList(containers);
+					renderer = 'list' as const;
+					break;
+				}
+				case 'stack-status': {
+					const stacks = await fetchStacks(appUrl, parsed.apiKey, parsed.endpointId);
+					data = toStackStatus(stacks);
+					renderer = 'list' as const;
+					break;
+				}
+				default:
+					throw new Error(`Unknown endpoint: ${endpointId}`);
+			}
+
+			return { endpointId, renderer, data, fetchedAt: new Date().toISOString() };
+		} catch (err) {
+			throw wrapError('portainer', endpointId, err);
+		}
+	}
+};
diff --git a/src/lib/server/integrations/portainer/schema.ts b/src/lib/server/integrations/portainer/schema.ts
new file mode 100644
index 0000000..e4643fd
--- /dev/null
+++ b/src/lib/server/integrations/portainer/schema.ts
@@ -0,0 +1,8 @@
+import { z } from 'zod';
+
+export const portainerAuthConfigSchema = z.object({
+	apiKey: z.string().min(1, 'API key is required'),
+	endpointId: z.number().int().min(1).default(1)
+});
+
+export type PortainerAuthConfig = z.infer<typeof portainerAuthConfigSchema>;
diff --git a/src/lib/server/integrations/portainer/transform.ts b/src/lib/server/integrations/portainer/transform.ts
new file mode 100644
index 0000000..dce899a
--- /dev/null
+++ b/src/lib/server/integrations/portainer/transform.ts
@@ -0,0 +1,66 @@
+import type { StatCardData, ListData } from '../types.js';
+import type { DockerContainer, PortainerStack } from './client.js';
+
+const MAX_CONTAINER_LIST = 50;
+
+function containerDisplayName(container: DockerContainer): string {
+	const raw = container.Names[0] ?? container.Id.slice(0, 12);
+	return raw.replace(/^\//, '');
+}
+
+function containerStateBadge(state: string): { readonly text: string; readonly color: string } {
+	switch (state.toLowerCase()) {
+		case 'running':
+			return { text: 'running', color: 'green' };
+		case 'exited':
+		case 'dead':
+			return { text: state.toLowerCase(), color: 'red' };
+		case 'paused':
+			return { text: 'paused', color: 'yellow' };
+		case 'restarting':
+			return { text: 'restarting', color: 'yellow' };
+		case 'created':
+			return { text: 'created', color: 'yellow' };
+		default:
+			return { text: state.toLowerCase(), color: 'red' };
+	}
+}
+
+export function toContainerSummary(containers: readonly DockerContainer[]): StatCardData {
+	const running = containers.filter((c) => c.State.toLowerCase() === 'running').length;
+	const stopped = containers.filter((c) => c.State.toLowerCase() === 'exited').length;
+	const error = containers.filter((c) =>
+		!['running', 'exited', 'paused', 'created'].includes(c.State.toLowerCase())
+	).length;
+
+	return {
+		label: 'Containers',
+		value: running,
+		subtitle: `${running} running, ${stopped} stopped, ${error} error`
+	};
+}
+
+export function toContainerList(containers: readonly DockerContainer[]): ListData {
+	const limited = containers.slice(0, MAX_CONTAINER_LIST);
+
+	return {
+		items: limited.map((c) => ({
+			id: c.Id,
+			title: containerDisplayName(c),
+			subtitle: c.Image,
+			badge: containerStateBadge(c.State)
+		}))
+	};
+}
+
+export function toStackStatus(stacks: readonly PortainerStack[]): ListData {
+	return {
+		items: stacks.map((s) => ({
+			id: String(s.Id),
+			title: s.Name,
+			badge: s.Status === 1
+				? { text: 'active', color: 'green' }
+				: { text: 'inactive', color: 'red' }
+		}))
+	};
+}
diff --git a/src/lib/server/integrations/registry.ts b/src/lib/server/integrations/registry.ts
index 07becc7..b2bdb5b 100644
--- a/src/lib/server/integrations/registry.ts
+++ b/src/lib/server/integrations/registry.ts
@@ -1,5 +1,11 @@
 import type { Integration, IntegrationInfo, IntegrationFieldDescriptor } from './types.js';
 import type { ZodObject, ZodRawShape, ZodTypeAny } from 'zod';
+import { nutIntegration } from './nut/index.js';
+import { piholeIntegration } from './pihole/index.js';
+import { portainerIntegration } from './portainer/index.js';
+import { giteaIntegration } from './gitea/index.js';
+import { npmIntegration } from './npm/index.js';
+import { authentikIntegration } from './authentik/index.js';
 
 const integrations = new Map<string, Integration>();
 
@@ -60,3 +66,11 @@ export function listInfo(): readonly IntegrationInfo[] {
 		extraConfigFields: zodSchemaToFields(i.extraConfigSchema)
 	}));
 }
+
+// Auto-register integrations
+register(nutIntegration);
+register(piholeIntegration);
+register(portainerIntegration);
+register(giteaIntegration);
+register(npmIntegration);
+register(authentikIntegration);