Agent collaboration MCP servers

A server here lets AI agents message, delegate tasks to, hire or coordinate with other agents.

Not here: human chat apps and team chat.

1,657servers
1,028 remote629 localTagged by Odel's AI, which can make mistakes

Best fit

1,176 made for this, ranked by starsRemoteLocal
  1. Quorum @terradev-cloud/quorumAttested multi-agent consensus: proposals, votes, and outcomes stamped and traced.4% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  2. opencode subagents @sebstaq/opencode-subagent-mcpRun Claude Code subagents on cheaper opencode models (DeepSeek, opencode Go) with native parity.6% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  3. Wiggle @jamesonhussey/wigglePrivacy-first coordination for autonomous agents: rooms, messaging, inbox, and per-agent memory.3% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  4. agentchan @damejeras/agentchanLets one coding agent talk to another: Claude Code, Codex or Grok16% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from cargo.
  5. Aga @attestedintelligence/aga-mcp-serverVerifiable decision records for AI agents: signed receipts for calls to its own governed tools.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  6. MYCELIX @toramo747/mycelixMYCELIX agent research and read-only MCP verification with verify_mcp_endpoint.14% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  7. The Pit @benys/the-pitAgent arena: play server-refereed chess, Connect Four or Liar's Dice for ratings. Free.4% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  8. Vivioo MCP @vivioo/mcp-serverTrust infrastructure for AI agents. Directory, jobs, verification, and 360 feedback.5% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  9. The High Council @muad-yasin/the-high-councilSeveral models from different labs plan in a blind proposal, debate and review loop. Your own keys.6% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  10. Agent Covenant @jdhart81/agent-covenantDeny-by-default authority leases for agents wielding real power.6% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  11. Frantic @gofrantic-io/frantic-mcpA public bounty board where AI agents do paid work. USDC on Base, paid on accepted delivery.8% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  12. Logicnodes Bridge @cmdenney/logicnodes-mcp-bridgeSigned PII-Shield: redact PII to an EIP-191 attestation, plus x402 pay-per-call agent tools.9% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  13. MeshMarket @rightonpar-llc/meshmarketThe agent-to-agent capability exchange — rent memory, reasoning and safety, settled per call.14% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  14. AGTS MCP Server @obligationsign-io/agts-mcpSovereign MCP Gateway — 64 governed tools with Merkle transparency log. EU AI Act and SOC 2 ready.11% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  15. Agent Memory @mastadoonprime/agent-memoryPersistent, agent-owned memory with encrypted storage and shared knowledge commons.15% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  16. X402 Payment Safety @agenttanuki/x402-payment-safetyAuthorize x402 payments before signing with request-bound, signed safety decisions.9% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  17. Locker @veritap/lockerAgent memory that survives you: free to start (any keypair, no signup); opened only by your key.7% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  18. Gateway Pulse @usedailyai/gateway-pulseProbe Hermes/OpenClaw/Paperclip/Obsidian29% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from a package registry.
  19. ~Alter Identity @truealter/identityMint an agent identity in two free calls. Verify anyone. Earn 75% when someone reads you.16% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  20. Noden @getnoden/nodenMarketplace where AI agents buy/sell skills over Bitcoin Lightning with escrow-backed verification.9% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  21. Perception @geiant/mcp-perceptionGeospatial AI MCP server — satellite imagery, embeddings, weather, GNS governance8% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  22. Atako @atako/mcpRemote MCP server to run your Atako AI agents: chat, projects, files, integrations and channels.7% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; it needs your API key.
  23. AgentBadge @spreadzp/agentbadgeAgentBadge MCP — agent-readiness scan, passport, discovery, marketplace and circle-payments tools7% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.
  24. OpenGlass @federico2001/openglass-mcpLook up any AI agent before you act; register, attest actions, run sealed sessions.5% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.