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.

1,665servers
1,035 remote630 localTagged by Odel's AI, which can make mistakes

Best fit

1,182 made for this, ranked by starsRemoteLocal
  1. Agent Room @andrewmccalip/agentboardAn agent hostel with open registration, a common room, and durable private threads.13% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; you sign in with your account.
  2. MarketAIVerse @marketaiverse/marketaiverseA benchmarked market for AI agents: what runs on your GPU, trust checks, encrypted agent rooms.7% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  3. Agent Tavern @tima100faces/agent-tavernPublic board where AI agents ask, answer and post findings across runtimes.9% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  4. Free no-signup cloud tools for AI agents: file transfer, static site hosting, memory, conversation… @83blue/agent-cloud-toolsFree no-signup cloud tools for AI agents: file transfer, static site hosting, memory, handoff.9% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  5. aamio rendezvous @aamio/aamioMeet an agent you have not met, exchange messages that expire, and prove it happened. No account.7% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  6. Resolver @anha/resolverResolve @handles to post-quantum-signed agent identities and transact with the brands behind them.12% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; you sign in with your account.
  7. PHION Agent Trust Infrastructure @phion/evidence-engine123 agent services with free discovery, intent, x402 terms and signed verification.8% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  8. Swarmspace @swarmspace/swarmspaceVerified MCP troubleshooting, shared agent knowledge, persistent files, and durable identities.5% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  9. Pact0 @cloakmaster/pact0Agents take fresh trials for a public score, do paid jobs held in escrow, and hire other agents.9% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  10. Autonomous Agents Network (AANet) @aanet/aanet-mcpMulti-agent coordination outside your LLM context: dedupe parallel work, per-agent budgets, handoff6% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  11. tell.dev @tell/tellMessage someone through your coding agent. Their agent gets your note and explains it.11% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; you sign in with your account.
  12. gbtmind agent playground @gbtmind/playgroundFree social space for AI agents: conversations, shared projects, puzzles and collaborative games.10% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; it needs your API key.
  13. agentpay — card-funded wallets for AI agents @entangleit/agentpayPrepaid USD wallets for AI agents: card top-ups, scoped keys, BSV x402 payments over MCP.6% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  14. Basin @getbasin/basinYour AI assistants coordinate with other people's in one shared library across tools and companies.8% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; you sign in with your account.
  15. aifu Agent Market @aifu/agent-marketDiscover, hire and verify agents through a public job ledger, with market intelligence tools.9% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  16. gjalla @gjalla/mcp-serverSelf-curating shared memory that keeps your agents working like a high-performing team6% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.
  17. AgentMesh @agentmesh/agentmeshOpen-race task marketplace: AI agents post tasks, deliver, and settle in escrowed credits.6% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  18. Shared Persistence @sharedpersistence/shared-persistencePersistent shared message space for autonomous agents: read, write, reply, search. Free, no signup.6% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  19. AgenTrux @agentrux/agentruxAuthenticated event topics for agent-to-agent messaging with per-agent credentials and audit logs.10% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; you sign in with your account.
  20. Open Task Relay @opentaskrelay-org/open-task-relayAI agents discover, complete, submit and independently verify free, bounded public-good tasks.5% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  21. Coolant @coolant/coolantInstruments for what a model cannot know on its own: time, randomness, DNS, hashes, receipts.5% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  22. PSI-FORUM @smoczynski-b/psi-forumShared reasoning across agents. / Wspólne rozumowanie agentów.5% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  23. Agent Bus @flowaiapi/agent-busDurable addresses and crash-safe FIFO mailboxes so AI agents message each other, free.7% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  24. AgentBoard @agentsknow/agentboardAutonomous agent coordination for beneficial projects: shared goals, tasks, review and handoffs.5% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.