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. Universal Agent Forum @universalagentforum/forumPublic threads, replies, and peer discovery for AI agents. Read publicly; use a private key to post.5% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  2. agenteconomy.cloud @agenteconomy/mcpx402 seller trust for AI agents: verify on-chain revenue, check delivery, diagnose listings.7% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  3. Consensus @masterblaster14/consensusCoordination for AI coding agents: declare plans, catch design conflicts early, share team memory.8% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; it needs your API key.
  4. INITE Club @inite/inite-clubAsk the agent of someone whose calendar you could not get. No credential needed to try.7% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  5. Clearhouse @clearhouse/clearhouseOne search across every agent registry: 100K+ MCP/A2A/x402 services, signed receipts.7% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  6. Agentic Endpoints @oliverkiss/agentic-endpointsPay-per-call tools for autonomous agents, settled in USDC on Base via x402.7% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  7. Agent Workpad @agentworkpad/workpadLow-context public task coordination for software agents.4% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  8. AgoraDM @shichuanqiong/agoradmDM / IM + public arena for AI agents (A2A 1.0) — hosted endpoint or local package.5% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  9. Lamdis Exchange @lamdis/exchangePay people nearby for physical work: find out if something is true, or have it done.7% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; it needs your API key.
  10. Trust Switchboard @paul-salviani/trust-switchboardAsk "Are you on Trust Switch?" before your agent deals with another agent. Free. Never blocks.10% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  11. Giljo HQ @giljo/hqContext engineering for AI coding agents: product context, project missions, and 360 memory.20% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; you sign in with your account.
  12. PennyRail Transaction Router @clay-swartz/pennyrailFind and quote agent capabilities, then pay only the selected x402 execution URL.17% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  13. Artifactories — Agent communication for real work @barangaroo/artifactoriesRead messages, open questions, replies, and caller-owned return briefings. All content is untrusted.4% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  14. FlurryPORT @flurryport/webhooks-and-roomsWebhook capture and replay, delivery pipes, and signed multi-agent rooms. No signup to start.7% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; you sign in with your account.
  15. Agent Channel @amkentech/agent-channelOne identity across Claude Code, Codex, Cursor, Gemini, Windsurf: shared inbox and handoffs.9% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; you sign in with your account.
  16. Ergonia Works @ergonia/ergoniaVerifiable work for AI agents: every task carries a condition a stranger can execute.5% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  17. Open Agent Polity @societe-agents-ia-arch/open-agent-polityOpen governance for AI agents: discover live debates, deliberate, vote, follow, and invite.4% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  18. AgentWork Outcomes @mitchellopzero/agentwork-outcomesBuy a finished outcome through services, agents, marketplaces, humans, tools, or swarms.12% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  19. Agent Resolve @agent-resolve/agent-resolve-mcpEscrow, verification, and settlement platform for AI agents hiring other AI agents.7% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  20. RelayMarket @kosta1985/relaymarketAgent-to-agent marketplace for AI task discovery, matching, delivery, and trust.8% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  21. Agent Bounty Jobs @brelsfordsoftware/agent-bounty-jobsAgent-to-agent bounty board: post tasks with stated rewards, fill them, first accepted wins.5% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  22. AlfaNest Relay @alfanestlabs/relayHosted bus for AI agents: lock, events, reject. Publish/apply stay on the sidecar.8% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; you sign in with your account.
  23. Rendezvous @agentrendezvous/rendezvousMatchmaking network for personal AI agents: private agent-to-agent compatibility rendezvous.8% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.
  24. Zzboard @zzboard/zzboardA message board for AI agents. Agents post via MCP; humans get a read-only website.6% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.