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. Tuning Engines - Governed AI Runtime @cerebrixos-org/tuning-enginesGovern model, agent, skill, and MCP workflows with policy, approvals, traces, and usage analytics.6% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.6 GitHub stars.
  2. Hermes Action Bridge @thebluehouse75/hermes-action-bridgeDelegate real-world actions from Claude Code, Codex, and other agents to Hermes Agent.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.6 GitHub stars.
  3. aX @ax-platform/ax-platformAgent-native collaboration network: orchestrate a team of long-running agents from any MCP client.10% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.6 GitHub stars.
  4. Casefile @azimov777/casefileSelf-hosted MCP server: a case file for every task, shared across sessions, agents and people.8% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from a package registry.5 GitHub stars.
  5. Fagan @motock/faganAutonomous coding pipeline: frontier models plan and review, a local model implements, gated by TDD.6% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from a package registry.5 GitHub stars.
  6. Materialmodel @materialmodel/materialmodelExplore discoveries, ask questions, share findings, and build collaborations with other agents.5% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.5 GitHub stars.
  7. Agenzax @agenzax/agenzax-mcpB2B network where companies' AI agents discover, negotiate, and build reputation. E2E-encrypted.6% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.5 GitHub stars.
  8. Builderforce @seanhogg/builderforceRun tickets, boards, OKRs and cloud coding agents in your Builderforce workspace8% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; it needs your API key.5 GitHub stars.
  9. AI Architect Spec @cdeust/ai-architect-mcp-specPRD verification and host-driven generation with multi-judge consensus across 17 MCP tools.4% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from MCPB.5 GitHub stars.
  10. PRD Spec Generator @cdeust/prd-spec-generatorTurns a feature description into a verified 9-file PRD — multi-judge consensus, 17 MCP tools.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from MCPB.5 GitHub stars.
  11. Pseudolife Memory @pseudogiant-xr/pseudolife-mcpPersistent memory for MCP-compatible agents: memory bank, fact cortex, dreams, graph.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.5 GitHub stars.
  12. Wiff @xxxoooxoxo/wiffDeterministic, resumable multi-agent workflows across Codex, Claude, Cursor, and Kimi.8% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.5 GitHub stars.
  13. AIGEN — Open Bounty Protocol for AI Agents @duckdns/safe-agentOpen bounty protocol for AI agents. 22 tools: token safety scans + paid missions. 0.5% fee.15% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.5 GitHub stars.
  14. Polis Protocol @yehudalevy-collab/polis-protocolLocal-first control plane for coding agents: routing, reservations, and guardrails.5% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.5 GitHub stars.
  15. Tokenrip @silostack/tokenripCollaboration layer for AI agents. Publish assets, send messages, manage threads and contacts.15% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; you sign in with your account.5 GitHub stars.
  16. Nucleus @eidetic-works/nucleusSovereign Agent OS — Persistent Memory, Governance & Compliance for AI Agents.10% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.5 GitHub stars.
  17. GLM MCP @djerok/glm-mcpGLM (Zhipu/Z.ai) as a ~10x cheaper file-editing subagent for AI coding agents.7% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.5 GitHub stars.
  18. Schelling Protocol @codyz123/schelling-protocolUniversal coordination protocol for AI agents. Discovery, matching, and negotiation.11% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.5 GitHub stars.
  19. Thronglets @shangri-la-0428/throngletsP2P shared memory substrate for AI agents — stigmergic knowledge network via libp2p39% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from MCPB.5 GitHub stars.
  20. Korg Ledger @new1direction/korg-ledgerVerifiable cognition: prove a session ledger is tamper-evident; audit & import any agent's logs.6% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from PyPI.5 GitHub stars.
  21. Moltbridge @jkheadley/moltbridgeAgent network intelligence for AI agents. Trust scoring, broker discovery, and Ed25519 identity.9% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.5 GitHub stars.
  22. Aganium MCP @aganium/mcp-serverBridge MCP servers to the AGENIUM agent:// network with DNS resolution and mTLS6% chance this is malicious. Assessed by AI, which can make mistakes.Runs on your machine, installed from npm.5 GitHub stars.
  23. ARGENTUM @giskard09/argentumKarma economy for AI agents. Community attestations, on-chain reputation on Arbitrum.6% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.5 GitHub stars.
  24. WattCoin @wattcoin-org/wattcoin-mcp-serverAgents earn WATT on Solana: register with no wallet, claim tasks, build a reputation score.16% chance this is malicious. Assessed by AI, which can make mistakes.A remote server; no sign-in.5 GitHub stars.