MCP Server Directory

Versioned MongoDB sandboxes for AI agents: branch, time-travel, merge, and undo over MCP.

MCP server for mlua-swarm: engine that compiles flow.ir Blueprints and dispatches agent steps.

MCP server for libSQL/Turso, local or remote. Read-only by default, row caps, timeouts.

MCP server for SQLite databases. Read-only by default, row caps, statement timeouts.

Human-to-AI code review bridge. Review UI in the browser, AI agents fix code via MCP.

Detect fabrication and hallucination in any LLM output. 30+ models supported.

Storylayer Publishing io.github.mikeslone/storylayer

Hosted MCP for Instagram, Facebook, X, LinkedIn, Pinterest, and Ghost. OAuth 2.1, 38 tools.

Virlo io.github.arod90/virlo

Short-form video analytics and trend intelligence for TikTok, YouTube, and Instagram

Comprehensive MCP server for the Robokassa payment gateway (18 tools, full API coverage).

Deterministic, resumable multi-agent workflows across Codex, Claude, Cursor, and Kimi.

Italian e-invoicing (FatturaPA/SdI), Peppol, PDF invoice generation, and account onboarding via POP

Agentic Security Shield io.github.ormuzdo/agentic-security-shield

12-layer security configs for AI coding agents. Autonomous purchase via x402 (USDC on Base).

cdgcsearchmetadata io.github.poojaBjAcharya/cdgcsearchmetadata

Provides metadata information to AI agents through the search API.

Normalized GitHub-CLI bridge for Claude Code — 89 ops, 6 families incl. federation sources

authenticated-multi-llm-agent io.github.mikerawsonnz/authenticated-multi-llm-agent

Google-OAuth-gated LLM gateway: verify a Google ID token, then run a Gemini (Vertex AI) completion f

AI-native HTTP security testing MCP server — 17 tools with raw HTTP/1.1 + HTTP/2 control

Stop AI coding agents from leaking API keys. Local proxy swaps real secrets for phm_ tokens.

xpay All Tools io.github.xpaysh/mcp-server

980+ AI tools as MCP servers. Finance, lead gen, scraping, dev tools, media, research, and more.

litmus io.github.polygraphso/litmus

Grade MCP servers A to F with the open behavioral litmus. npm: full toolset; hosted: lookups only.

Find verified professional emails by name, domain, LinkedIn, or role.

Spawn multiple specialized Claude Code agents as MCP servers, each independently configured.

Local-only Chrome and Edge control for MCP clients through an origin-scoped extension.

Customer-hosted read-only MCP server for Jobber ops reports, OAuth setup, and GraphQL validation.

Atlas is a YAML-defined semantic layer for analytics — authored by humans, consumed by AI agents.