diff --git a/services/mcp-server/src/lib/chronomind-client.ts b/services/mcp-server/src/lib/chronomind-client.ts
index 94efa94e..2dd7ac17 100644
--- a/services/mcp-server/src/lib/chronomind-client.ts
+++ b/services/mcp-server/src/lib/chronomind-client.ts
@@ -52,6 +52,27 @@ export interface TimerDoc {
   syncVersion: number;
 }
 
+export interface TimerCreateInput {
+  id: string;
+  label: string;
+  type: 'alarm' | 'countdown' | 'pomodoro' | 'event';
+  state: 'idle' | 'active' | 'paused';
+  urgency: 'critical' | 'important' | 'standard' | 'gentle' | 'passive';
+  duration?: number;
+  targetTime?: string;
+  category?: string;
+  cascade?: unknown;
+  syncVersion: number;
+  deviceId?: string;
+}
+
+export function chronomindTimerCreate(
+  input: TimerCreateInput,
+  opts: ChronoMindClientOptions
+): Promise<TimerDoc> {
+  return chronomindFetch('/timers', { method: 'POST', body: JSON.stringify(input) }, opts);
+}
+
 export function chronomindTimersList(
   params: { limit?: number; offset?: number; type?: string; state?: string },
   opts: ChronoMindClientOptions
@@ -108,6 +129,19 @@ export function chronomindRoutinesList(
   return chronomindFetch(`/routines${q ? `?${q}` : ''}`, { method: 'GET' }, opts);
 }
 
+// ── Households ────────────────────────────────────────────────────────────
+
+export function chronomindHouseholdsList(
+  params: { limit?: number; offset?: number },
+  opts: ChronoMindClientOptions
+): Promise<{ items: unknown[]; total: number }> {
+  const qs = new URLSearchParams();
+  if (params.limit !== undefined) qs.set('limit', String(params.limit));
+  if (params.offset !== undefined) qs.set('offset', String(params.offset));
+  const q = qs.toString();
+  return chronomindFetch(`/households${q ? `?${q}` : ''}`, { method: 'GET' }, opts);
+}
+
 export function chronomindTimerDelete(
   timerId: string,
   opts: ChronoMindClientOptions
diff --git a/services/mcp-server/src/lib/jarvis-client.ts b/services/mcp-server/src/lib/jarvis-client.ts
index 2f5e9cee..51fbb84a 100644
--- a/services/mcp-server/src/lib/jarvis-client.ts
+++ b/services/mcp-server/src/lib/jarvis-client.ts
@@ -61,6 +61,27 @@ export interface JarvisAgentDoc {
   updatedAt: string;
 }
 
+export interface AgentCreateInput {
+  name: string;
+  role: string;
+  systemPrompt: string;
+  voiceId?: string;
+  coachingFramework?: string;
+  accentColor?: string;
+  welcomeMessage?: string;
+  sessionLength?: number;
+  difficultyLevel?: 'beginner' | 'intermediate' | 'advanced';
+  language?: string;
+  privacyLevel?: 'standard' | 'strict';
+}
+
+export function jarvisAgentCreate(
+  input: AgentCreateInput,
+  opts: JarvisClientOptions
+): Promise<JarvisAgentDoc> {
+  return jarvisFetch('/jarvis/agents', { method: 'POST', body: JSON.stringify(input) }, opts);
+}
+
 export function jarvisAgentsList(
   params: { limit?: number; offset?: number },
   opts: JarvisClientOptions
@@ -160,6 +181,50 @@ export function jarvisMemoryList(
   );
 }
 
+// ── Marketplace admin ─────────────────────────────────────────────────────
+
+export function jarvisMarketplaceListPending(
+  opts: JarvisClientOptions
+): Promise<{ listings: unknown[]; total: number }> {
+  return jarvisFetch('/marketplace/admin/pending', { method: 'GET' }, opts);
+}
+
+export function jarvisMarketplaceCertify(
+  listingId: string,
+  decision: { decision: 'approved' | 'rejected'; notes?: string },
+  opts: JarvisClientOptions
+): Promise<unknown> {
+  return jarvisFetch(
+    `/marketplace/admin/${listingId}/approve`,
+    { method: 'POST', body: JSON.stringify(decision) },
+    opts
+  );
+}
+
+export function jarvisMarketplaceSuspend(
+  listingId: string,
+  reason: string,
+  opts: JarvisClientOptions
+): Promise<unknown> {
+  return jarvisFetch(
+    `/marketplace/admin/${listingId}/suspend`,
+    { method: 'POST', body: JSON.stringify({ reason }) },
+    opts
+  );
+}
+
+export function jarvisMarketplaceFeature(
+  listingId: string,
+  featured: boolean,
+  opts: JarvisClientOptions
+): Promise<unknown> {
+  return jarvisFetch(
+    `/marketplace/admin/${listingId}/feature`,
+    { method: 'POST', body: JSON.stringify({ featured }) },
+    opts
+  );
+}
+
 export function jarvisMemoryPrune(
   agentId: string,
   opts: JarvisClientOptions
diff --git a/services/mcp-server/src/lib/lysnrai-client.ts b/services/mcp-server/src/lib/lysnrai-client.ts
index 2677c06c..69773b66 100644
--- a/services/mcp-server/src/lib/lysnrai-client.ts
+++ b/services/mcp-server/src/lib/lysnrai-client.ts
@@ -66,6 +66,13 @@ export function lysnraiTranscriptsList(
   return lysnraiFetch(`/transcripts${q ? `?${q}` : ''}`, { method: 'GET' }, opts);
 }
 
+export function lysnraiTranscriptGet(
+  id: string,
+  opts: LysnraiClientOptions
+): Promise<TranscriptDoc> {
+  return lysnraiFetch(`/transcripts/${id}`, { method: 'GET' }, opts);
+}
+
 export function lysnraiTranscriptRunExtraction(
   transcriptId: string,
   opts: LysnraiClientOptions
@@ -126,6 +133,10 @@ export interface OrgDoc {
   createdAt: string;
 }
 
+export function lysnraiOrgGet(orgId: string, opts: LysnraiClientOptions): Promise<OrgDoc> {
+  return lysnraiFetch(`/orgs/${orgId}`, { method: 'GET' }, opts);
+}
+
 export function lysnraiOrgsList(
   params: { limit?: number; offset?: number },
   opts: LysnraiClientOptions
diff --git a/services/mcp-server/src/lib/mindlyst-client.ts b/services/mcp-server/src/lib/mindlyst-client.ts
index 66bf7dd9..23392764 100644
--- a/services/mcp-server/src/lib/mindlyst-client.ts
+++ b/services/mcp-server/src/lib/mindlyst-client.ts
@@ -88,6 +88,13 @@ export function mindlystMemoryList(
   return mindlystFetch(`/memory-items${q ? `?${q}` : ''}`, { method: 'GET' }, opts);
 }
 
+export function mindlystMemoryGetItem(
+  itemId: string,
+  opts: MindlystClientOptions
+): Promise<MemoryItemDoc> {
+  return mindlystFetch(`/memory-items/${itemId}`, { method: 'GET' }, opts);
+}
+
 export function mindlystMemoryRetriage(
   itemId: string,
   opts: MindlystClientOptions
diff --git a/services/mcp-server/src/lib/nomgap-client.ts b/services/mcp-server/src/lib/nomgap-client.ts
index 407f07bd..c70f7df3 100644
--- a/services/mcp-server/src/lib/nomgap-client.ts
+++ b/services/mcp-server/src/lib/nomgap-client.ts
@@ -85,6 +85,22 @@ export function nomgapFastingGetWeeklyStats(
   return nomgapFetch('/fasting/stats/weekly', { method: 'GET' }, opts);
 }
 
+// ── Protocols ─────────────────────────────────────────────────────────────
+
+export function nomgapProtocolsList(
+  opts: NomGapClientOptions
+): Promise<{ protocols: unknown[]; total: number }> {
+  return nomgapFetch('/fasting/protocols', { method: 'GET' }, opts);
+}
+
+// ── Body stages (public — no auth required) ────────────────────────────────
+
+export function nomgapBodyStagesList(
+  opts: Pick<NomGapClientOptions, 'requestId'>
+): Promise<{ stages: unknown[]; total: number }> {
+  return nomgapFetch('/fasting/stages', { method: 'GET' }, opts);
+}
+
 // ── Push triggers ──────────────────────────────────────────────────────────
 
 export type PushTriggerType =
diff --git a/services/mcp-server/src/lib/peakpulse-client.ts b/services/mcp-server/src/lib/peakpulse-client.ts
index 94a8cdac..8d82e1d1 100644
--- a/services/mcp-server/src/lib/peakpulse-client.ts
+++ b/services/mcp-server/src/lib/peakpulse-client.ts
@@ -105,6 +105,13 @@ export function peakpulseSessionsList(
   return peakpulseFetch(`/peak/sessions${q ? `?${q}` : ''}`, { method: 'GET' }, opts);
 }
 
+export function peakpulseSessionGet(
+  sessionId: string,
+  opts: PeakPulseClientOptions
+): Promise<PeakSessionDoc> {
+  return peakpulseFetch(`/peak/sessions/${sessionId}`, { method: 'GET' }, opts);
+}
+
 export function peakpulseSessionExport(
   sessionId: string,
   opts: PeakPulseClientOptions
diff --git a/services/mcp-server/src/modules/chronomind/chronomind-tools.ts b/services/mcp-server/src/modules/chronomind/chronomind-tools.ts
index a453b38f..262ee8e6 100644
--- a/services/mcp-server/src/modules/chronomind/chronomind-tools.ts
+++ b/services/mcp-server/src/modules/chronomind/chronomind-tools.ts
@@ -9,15 +9,43 @@ import { z } from 'zod';
 import { registerTool } from '../tools/registry.js';
 import { config } from '../../lib/config.js';
 import {
+  chronomindTimerCreate,
   chronomindTimersList,
   chronomindTimerDelete,
   chronomindRoutinesList,
   chronomindSyncStatus,
+  chronomindHouseholdsList,
 } from '../../lib/chronomind-client.js';
 import type { McpToolRequest } from '../tools/types.js';
 
 const tokenOf = (req: McpToolRequest) => req.headers.authorization?.slice(7);
 
+// ── chronomind.timers.create ───────────────────────────────────────────────
+
+registerTool({
+  name: 'chronomind.timers.create',
+  description:
+    'Create a new cloud-synced timer. The id and syncVersion must be provided by the caller (client-generated UUID and current version). Requires admin role.',
+  requiredRole: 'admin',
+  inputSchema: z.object({
+    id: z.string().min(1).describe('Client-generated timer UUID'),
+    label: z.string().min(1).describe('Timer display name'),
+    type: z.enum(['alarm', 'countdown', 'pomodoro', 'event']),
+    urgency: z.enum(['critical', 'important', 'standard', 'gentle', 'passive']).default('standard'),
+    duration: z.coerce.number().optional().describe('Duration in seconds (countdown/pomodoro)'),
+    targetTime: z.string().optional().describe('ISO 8601 target time (alarm/event)'),
+    category: z.string().optional().describe('Timer category label'),
+    syncVersion: z.coerce.number().default(1),
+    deviceId: z.string().optional().describe('Origin device ID for conflict detection'),
+  }),
+  async execute(args, req) {
+    return chronomindTimerCreate(
+      { ...args, state: 'idle' },
+      { token: tokenOf(req), requestId: req.id }
+    );
+  },
+});
+
 // ── chronomind.timers.list ────────────────────────────────────────────────
 
 registerTool({
@@ -88,3 +116,19 @@ registerTool({
     return chronomindSyncStatus({ token: tokenOf(req), requestId: req.id });
   },
 });
+
+// ── chronomind.households.list ────────────────────────────────────────────
+
+registerTool({
+  name: 'chronomind.households.list',
+  description:
+    'List ChronoMind Family-tier households the authenticated user belongs to, including member list and invite codes. Requires admin role.',
+  requiredRole: 'admin',
+  inputSchema: z.object({
+    limit: z.coerce.number().min(1).max(config.QUERY_MAX_LIMIT).default(config.QUERY_DEFAULT_LIMIT),
+    offset: z.coerce.number().min(0).default(0),
+  }),
+  async execute(args, req) {
+    return chronomindHouseholdsList(args, { token: tokenOf(req), requestId: req.id });
+  },
+});
diff --git a/services/mcp-server/src/modules/jarvis/jarvis-tools.ts b/services/mcp-server/src/modules/jarvis/jarvis-tools.ts
index b48d8896..7d1d59bd 100644
--- a/services/mcp-server/src/modules/jarvis/jarvis-tools.ts
+++ b/services/mcp-server/src/modules/jarvis/jarvis-tools.ts
@@ -9,6 +9,7 @@ import { z } from 'zod';
 import { registerTool } from '../tools/registry.js';
 import { config } from '../../lib/config.js';
 import {
+  jarvisAgentCreate,
   jarvisAgentsList,
   jarvisAgentDuplicate,
   jarvisSessionsList,
@@ -16,11 +17,40 @@ import {
   jarvisMemoryList,
   jarvisMemoryPrune,
   jarvisMemoryGetContext,
+  jarvisMarketplaceListPending,
+  jarvisMarketplaceCertify,
+  jarvisMarketplaceSuspend,
+  jarvisMarketplaceFeature,
 } from '../../lib/jarvis-client.js';
 import type { McpToolRequest } from '../tools/types.js';
 
 const tokenOf = (req: McpToolRequest) => req.headers.authorization?.slice(7);
 
+// ── jarvis.agents.create ─────────────────────────────────────────────────
+
+registerTool({
+  name: 'jarvis.agents.create',
+  description:
+    'Create a new coaching agent with a system prompt, role, and coaching framework. Returns the created agent including its ID. Requires admin role.',
+  requiredRole: 'admin',
+  inputSchema: z.object({
+    name: z.string().min(1).describe('Agent display name'),
+    role: z.string().min(1).describe('Agent role (e.g. Career Coach, Language Tutor)'),
+    systemPrompt: z.string().min(1).describe('System prompt for the agent'),
+    coachingFramework: z.string().optional().describe('Coaching methodology (e.g. GROW, CBT)'),
+    voiceId: z.string().optional().describe('TTS voice identifier'),
+    difficultyLevel: z
+      .enum(['beginner', 'intermediate', 'advanced'])
+      .optional()
+      .default('intermediate'),
+    language: z.string().optional().default('en'),
+    privacyLevel: z.enum(['standard', 'strict']).optional().default('standard'),
+  }),
+  async execute(args, req) {
+    return jarvisAgentCreate(args, { token: tokenOf(req), requestId: req.id });
+  },
+});
+
 // ── jarvis.agents.list ────────────────────────────────────────────────────
 
 registerTool({
@@ -148,3 +178,75 @@ registerTool({
     });
   },
 });
+
+// ── jarvis.marketplace.listPending ───────────────────────────────────────
+
+registerTool({
+  name: 'jarvis.marketplace.listPending',
+  description:
+    'List marketplace listings awaiting certification (status = pending_review). For admin use in the certification pipeline. Requires admin role.',
+  requiredRole: 'admin',
+  inputSchema: z.object({}),
+  async execute(_args, req) {
+    return jarvisMarketplaceListPending({ token: tokenOf(req), requestId: req.id });
+  },
+});
+
+// ── jarvis.marketplace.certify ───────────────────────────────────────────
+
+registerTool({
+  name: 'jarvis.marketplace.certify',
+  description:
+    'Approve or reject a marketplace listing. Sets isVerified flag and notifies the author. Requires admin role.',
+  requiredRole: 'admin',
+  inputSchema: z.object({
+    listingId: z.string().min(1).describe('Listing ID'),
+    decision: z.enum(['approved', 'rejected']).describe('Certification decision'),
+    notes: z.string().optional().describe('Optional review notes for the author'),
+  }),
+  async execute(args, req) {
+    const { listingId, ...decision } = args;
+    return jarvisMarketplaceCertify(listingId, decision, {
+      token: tokenOf(req),
+      requestId: req.id,
+    });
+  },
+});
+
+// ── jarvis.marketplace.suspend ───────────────────────────────────────────
+
+registerTool({
+  name: 'jarvis.marketplace.suspend',
+  description:
+    'Suspend a published marketplace listing (e.g. policy violation). Requires admin role.',
+  requiredRole: 'admin',
+  inputSchema: z.object({
+    listingId: z.string().min(1).describe('Listing ID to suspend'),
+    reason: z.string().min(1).describe('Suspension reason shown to the author'),
+  }),
+  async execute(args, req) {
+    return jarvisMarketplaceSuspend(args.listingId, args.reason, {
+      token: tokenOf(req),
+      requestId: req.id,
+    });
+  },
+});
+
+// ── jarvis.marketplace.feature ───────────────────────────────────────────
+
+registerTool({
+  name: 'jarvis.marketplace.feature',
+  description:
+    'Toggle featured status on a marketplace listing (shows on homepage hero carousel). Requires admin role.',
+  requiredRole: 'admin',
+  inputSchema: z.object({
+    listingId: z.string().min(1).describe('Listing ID'),
+    featured: z.boolean().describe('true = feature, false = unfeature'),
+  }),
+  async execute(args, req) {
+    return jarvisMarketplaceFeature(args.listingId, args.featured, {
+      token: tokenOf(req),
+      requestId: req.id,
+    });
+  },
+});
diff --git a/services/mcp-server/src/modules/lysnrai/lysnrai-tools.ts b/services/mcp-server/src/modules/lysnrai/lysnrai-tools.ts
index ed1310c0..69f0c32b 100644
--- a/services/mcp-server/src/modules/lysnrai/lysnrai-tools.ts
+++ b/services/mcp-server/src/modules/lysnrai/lysnrai-tools.ts
@@ -11,16 +11,33 @@ import { registerTool } from '../tools/registry.js';
 import { config } from '../../lib/config.js';
 import {
   lysnraiTranscriptsList,
+  lysnraiTranscriptGet,
   lysnraiTranscriptRunExtraction,
   lysnraiSttGetBackendStatus,
   lysnraiSessionsList,
   lysnraiOrgsList,
+  lysnraiOrgGet,
   lysnraiApiTokensList,
 } from '../../lib/lysnrai-client.js';
 import type { McpToolRequest } from '../tools/types.js';
 
 const tokenOf = (req: McpToolRequest) => req.headers.authorization?.slice(7);
 
+// ── lysnrai.transcripts.get ───────────────────────────────────────────────
+
+registerTool({
+  name: 'lysnrai.transcripts.get',
+  description:
+    'Get a single transcript by ID, including extractions[] and extractionMetadata if extraction has run. Requires admin role.',
+  requiredRole: 'admin',
+  inputSchema: z.object({
+    transcriptId: z.string().min(1).describe('Transcript ID'),
+  }),
+  async execute(args, req) {
+    return lysnraiTranscriptGet(args.transcriptId, { token: tokenOf(req), requestId: req.id });
+  },
+});
+
 // ── lysnrai.transcripts.list ──────────────────────────────────────────────
 
 registerTool({
@@ -101,6 +118,21 @@ registerTool({
   },
 });
 
+// ── lysnrai.orgs.get ─────────────────────────────────────────────────────
+
+registerTool({
+  name: 'lysnrai.orgs.get',
+  description:
+    'Get a single organisation by ID including member count, vocabulary, and shared instructions. Requires admin role.',
+  requiredRole: 'admin',
+  inputSchema: z.object({
+    orgId: z.string().min(1).describe('Organisation ID'),
+  }),
+  async execute(args, req) {
+    return lysnraiOrgGet(args.orgId, { token: tokenOf(req), requestId: req.id });
+  },
+});
+
 // ── lysnrai.apiTokens.list ────────────────────────────────────────────────
 
 registerTool({
diff --git a/services/mcp-server/src/modules/mindlyst/mindlyst-tools.ts b/services/mcp-server/src/modules/mindlyst/mindlyst-tools.ts
index 9e26537a..f6149a94 100644
--- a/services/mcp-server/src/modules/mindlyst/mindlyst-tools.ts
+++ b/services/mcp-server/src/modules/mindlyst/mindlyst-tools.ts
@@ -11,6 +11,7 @@ import { registerTool } from '../tools/registry.js';
 import { config } from '../../lib/config.js';
 import {
   mindlystMemoryList,
+  mindlystMemoryGetItem,
   mindlystMemoryRetriage,
   mindlystMemoryPatch,
   mindlystMemoryReassign,
@@ -25,6 +26,21 @@ import type { McpToolRequest } from '../tools/types.js';
 
 const tokenOf = (req: McpToolRequest) => req.headers.authorization?.slice(7);
 
+// ── mindlyst.memory.get ───────────────────────────────────────────────────
+
+registerTool({
+  name: 'mindlyst.memory.get',
+  description:
+    'Get a single memory item by ID, including its full TriageResult (urgencyScore, emotionScore, confidenceScore, entities, suggestedActions). Requires admin role.',
+  requiredRole: 'admin',
+  inputSchema: z.object({
+    itemId: z.string().min(1).describe('Memory item ID'),
+  }),
+  async execute(args, req) {
+    return mindlystMemoryGetItem(args.itemId, { token: tokenOf(req), requestId: req.id });
+  },
+});
+
 // ── mindlyst.memory.list ──────────────────────────────────────────────────
 
 registerTool({
diff --git a/services/mcp-server/src/modules/nomgap/nomgap-tools.ts b/services/mcp-server/src/modules/nomgap/nomgap-tools.ts
index 02515249..98f7bfea 100644
--- a/services/mcp-server/src/modules/nomgap/nomgap-tools.ts
+++ b/services/mcp-server/src/modules/nomgap/nomgap-tools.ts
@@ -12,6 +12,8 @@ import {
   nomgapFastingSessionsList,
   nomgapFastingGetStats,
   nomgapFastingGetWeeklyStats,
+  nomgapProtocolsList,
+  nomgapBodyStagesList,
   nomgapPushFire,
   nomgapPushGetStats,
   nomgapPushGetPending,
@@ -130,6 +132,32 @@ registerTool({
   },
 });
 
+// ── nomgap.protocols.list ──────────────────────────────────────────────────
+
+registerTool({
+  name: 'nomgap.protocols.list',
+  description:
+    'List all fasting protocols (built-in + user custom). Includes fastHours, eatHours, difficulty, and type. Requires admin role.',
+  requiredRole: 'admin',
+  inputSchema: z.object({}),
+  async execute(_args, req) {
+    return nomgapProtocolsList({ token: tokenOf(req), requestId: req.id });
+  },
+});
+
+// ── nomgap.bodyStages.list ───────────────────────────────────────────────
+
+registerTool({
+  name: 'nomgap.bodyStages.list',
+  description:
+    'List all 6 fasting body stages (fed, early_fast, fasted, ketosis, deep_autophagy, extended) with hour thresholds and visualization metadata. Public endpoint — no auth needed.',
+  requiredRole: 'admin',
+  inputSchema: z.object({}),
+  async execute(_args, req) {
+    return nomgapBodyStagesList({ requestId: req.id });
+  },
+});
+
 // ── nomgap.push.pending ───────────────────────────────────────────────────
 
 registerTool({
diff --git a/services/mcp-server/src/modules/peakpulse/peakpulse-tools.ts b/services/mcp-server/src/modules/peakpulse/peakpulse-tools.ts
index 77ee34d1..e60ee586 100644
--- a/services/mcp-server/src/modules/peakpulse/peakpulse-tools.ts
+++ b/services/mcp-server/src/modules/peakpulse/peakpulse-tools.ts
@@ -10,6 +10,7 @@ import { registerTool } from '../tools/registry.js';
 import { config } from '../../lib/config.js';
 import {
   peakpulseSessionsList,
+  peakpulseSessionGet,
   peakpulseSessionExport,
   peakpulseGetStats,
   peakpulseRouteGet,
@@ -70,7 +71,22 @@ registerTool({
   },
 });
 
-// ── peakpulse.routes.get ──────────────────────────────────────────────────
+// ── peakpulse.sessions.get ──────────────────────────────────────────────────
+
+registerTool({
+  name: 'peakpulse.sessions.get',
+  description:
+    'Get a single adventure session by ID including activityType, GPS trackPoints summary, ski/hike metrics, weather snapshot, and haptic events. Requires admin role.',
+  requiredRole: 'admin',
+  inputSchema: z.object({
+    sessionId: z.string().min(1).describe('Session ID'),
+  }),
+  async execute(args, req) {
+    return peakpulseSessionGet(args.sessionId, { token: tokenOf(req), requestId: req.id });
+  },
+});
+
+// ── peakpulse.routes.get ────────────────────────────────────────────────────
 
 registerTool({
   name: 'peakpulse.routes.get',