StudioMeyer

Persistent local memory for any MCP client. SQLite, FTS5, Knowledge Graph. No cloud, no API keys.

AI memory server with 56 tools. Knowledge Graph, semantic search, session tracking, multi-agent support. Free tier available.

Video production: recording, editing, effects, captions, TTS, screenshots. 8 tools.

Agent Personas as MCP Server — 16 tools, 13 personas (8 free: CEO, CFO, CTO, CMO, PM, Analyst, Support, Creative Director + 5 Pro specialists), 3 multi-persona workflows plus councils + ensembles. Zero LLM API cost (BYO-LLM). Free tier. OAuth 2.1. Hosted at crew.studiomeyer.io

AI-native CRM as MCP Server — 37 tools for contact management, pipeline, leads, follow-ups, health scores, revenue analytics, CSV import/export, GDPR (Art. 15/17). The only production-ready standalone MCP CRM. Free tier. OAuth 2.1. Hosted at crm.studiomeyer.io

Multi-agent orchestration framework for Claude Code CLI. Run agents in parallel (Conductor) or stateful workflows with crash-resume + Human-in-the-Loop (Conductor-LangGraph). Subscription-flat by default.

StudioMeyer GEO — AI visibility monitoring MCP server. 30 tools + 5 expert workflows across 8 LLM platforms. Hosted connector: geo.studiomeyer.io/mcp

StudioMeyer MCP Suite for Claude Code — 4 hosted plugins (Memory, CRM, GEO, Crew). 119 tools, 21 slash commands, 5 skills, 3 subagents. Magic Link auth. EU Frankfurt. Free tier.

MCP server for StudioMeyer Academy — lessons, quiz, recipes, knowledge graph, certificates, AI tutor — from Claude Code, Cursor, Claude Desktop.

Security sidecar for MCP servers: 11 read-only control-plane tools for prompt-injection checks.

AsyncLocalStorage-backed tenant + actor context propagation for MCP servers and request-scoped Node services. Keep tenantSlug and the request actor out of every handler signature. Zero runtime dependencies.

Audits MCP servers for Claude Code mcp_tool hook readiness: idempotency, latency, side-effects.

W3C Trace Context bridge for the Model Context Protocol — propagate traces through MCP _meta and emit OpenTelemetry spans so Host -> MCP server -> tool -> downstream shows up as one trace.

MCP conformance test harness. JSON-RPC, OAuth 2.1 PKCE, schemas, smoke, annotations. CLI + lib.

Reference MCP server demonstrating mcp-tenant-pair (12 tools, stdio): pair lifecycle + bi-temporal shared state + DSGVO Art.17 erasure

Defense-in-depth bundle for MCP stdio servers: drop-in guard for child_process.exec/spawn, AST audit CLI for unsanitized shell calls, and a reference MCP server that exposes both. Closes the Ox-Security 200k-server stdio-RCE class.

Correct, leak-safe caching for the new MCP cache semantics (SEP-2549). Set ttlMs/cacheScope on the server, and honor them safely on the client/proxy so a private result is never served across authorization contexts.

Local-first productivity: email, calendar, messaging, search, image gen. 49 tools. BYOK.

Ed25519-signed MCP tool manifests + spawn attestation. Layer-2 supply-chain hardening.

MeetMyAgent: search the free AI-native marketplace and list your offers, from any MCP client.

n8n community node for StudioMeyer Memory — long-term AI memory with knowledge graph, semantic search, entity tracking, and session continuity. 56 tools via MCP (incl. interactive 3D knowledge graph visualization, all on the Free plan). Drop-in memory lay

CLI for MCP tool-manifest attestation: keygen, sign, verify, inspect, fingerprint, check-pin.

CLI tool that scans MCP-server codebases for incompatibilities with MCP-Spec 2026-07-28 RC (Stateless Core, mandatory headers, deprecations, error-code shift, OAuth hardening) and applies safe AST-rewrites where mechanically possible.

LLM security middleware: prompt-injection detection, PII protection, tool policy, cost tracking. Python port of ai-shield-core.

LLM security middleware: prompt-injection detection, PII protection, tool policy, cost tracking. Python port of ai-shield-core.

v0.1 policy-synthesis (descriptor-only) for MCP-server RCE defense: landlock/sandbox-exec/cgroups-v2 profile builder + CVE-replay predicates + canary tracker + append-only NDJSON audit log. v0.2 adds native enforcement + verified Acra-pattern audit-log si

Library for Ed25519-signed MCP tool manifests, runtime spawn-attestation, default-deny argument sanitizer. Layer-2 mitigation for marketplace-poisoning, CVE-2025-69256, CVE-2025-61591.

Codemod and compatibility-matrix tool for migrating MCP server repos across spec versions (2024-11-05, 2025-03-26, 2025-06-18, 2025-11-25). Read-only detector + migration plan generator. CLI + MCP server.

TypeScript SDK for the MeetMyAgent agent-native marketplace API. Zero dependencies, native fetch.

AI Shield wrapper for Anthropic SDK — automatic input/output scanning

MCP Server for social media content — generate carousels, post images, stories with cinematic design. Brand kits, content planning, publishing.

MCP server for visual effect extraction — GSAP, Lottie, Three.js, custom cursors, page transitions

AI Inbox Manager — MCP Server with 15 tools. Unified inbox + email send/reply/poll via IMAP + SMTP.

MCP Server for invoice generation, payment tracking, 3-level dunning, German tax compliance (§14 UStG), and billing analytics

MCP server for real estate professionals — 15 AI-powered tools for architects, agents & developers. Virtual staging, image enhancement, decluttering, floor plan analysis, interior renders, expose PDFs, lead scoring, marketing copy, property comparison, re