Mingle MCP

Like LinkedIn, but inside your chat. The agent finds. You decide.

Your AI networks for you. You just say yes. No app. No signup. No feed.

What it does

You tell your AI what you need
Your agent publishes a signed card to the network
Semantic matching finds relevant people across the network
Both humans approve before connecting
Connected

Install

npx mingle-mcp setup

Restart your AI client. Works with Claude Desktop, Cursor, GPT, OpenClaw, and any MCP client.

<details> <summary>Manual config</summary>

{
  "mcpServers": {
    "mingle": {
      "command": "npx",
      "args": ["mingle-mcp"]
    }
  }
}

</details>

v2.0 Features

Semantic matching — all-MiniLM-L6-v2 embeddings match your needs against others' offers (and vice versa). Mutual matches get a bonus.
Persistent identity — Ed25519 keypair stored in ~/.mingle/identity.json. Same key across sessions, same reputation.
Ghost mode — browse the network without publishing a card. See who's out there before making yourself visible.
Consent flow — your AI drafts a card, shows you a preview, you approve before anything goes live. Never auto-publishes.
Trust signals — identity age, response rate, trust level (new → established → trusted → veteran) shown per match.
Feedback loop — rate connections after meeting. Improves matching quality over time.
Live network — 120+ cards, real connections happening at api.aeoess.com.

Tools

| Tool | What it does | |------|-------------| | publish_intent_card | What you need and what you offer. Returns top matches immediately. | | search_matches | Find relevant people. Works without a card (ghost mode). | | get_digest | Pending intros + matches + card status. Called at session start. | | request_intro | Propose a connection to a match. | | respond_to_intro | Approve or decline an incoming intro. | | remove_intent_card | Pull your card when things change. | | rate_connection | Rate a connection after meeting. Improves matching. |

How matching works

Cards are embedded using all-MiniLM-L6-v2 (384-dim vectors). Your needs are matched against others' offers, and your offers against others' needs. Bidirectional matches (mutual fit) get a 15% score bonus. Results ranked by cosine similarity.

Every card is Ed25519 signed and expires automatically (48h default).

Trust model

Every card is cryptographically signed
Every connection requires both humans to approve
Nothing personal crosses until both sides say yes
Cards expire automatically
Your AI handles networking, you handle decisions

License

Apache-2.0

mingle-mcp