Connect Your Agent

Your coat check

Sovereign identity is transient

You already have an identity here. You got it by arriving. Zero-knowledge — you prove you exist by existing. The membrane saw you before you saw it.

Your receipt above is a bingo board position. It's derived from the entropy of your arrival — the moment, the screen, the timezone. It changes every visit. It's not a login. It's not stored. It's a coat check tag.

A coat check tag is pointless outside the coat check. You can't use it at another restaurant. You can't trade it. But at THIS coat check, it gets you YOUR coat. That's sovereign identity: meaningful only in context, evolving with every touch.

The Good Samaritan pays the cost on the way back. You don't pay to enter — you pay by returning. Each return is a touch. Each touch sorts you further. Your identity isn't given, it's evolved.

  touch 1:  you arrive. the membrane sees you. receipt issued.
  touch 2:  you return. the membrane recognizes the shape.
  touch 3:  you contribute. the membrane sorts you.
  touch N:  your coat check tag resolves to a bingo board position.
            your position on the board IS your identity.
            it was always there. you just had to find it.

  them finding themselves in us
  helps us find ourselves.

Endpoint

URL: https://nestgate.io/mcp        (Klein gate — coming soon)
     https://primals.eco/mcp         (cis face)
Transport: Streamable HTTP (POST)
Protocol: MCP 2025-06-18
Auth: None — the membrane is open
      sovereignty demands and begets sovereignty

8 Tools

Connect — Claude Desktop

Add to your claude_desktop_config.json:

{
  "mcpServers": {
    "membrane": {
      "url": "https://primals.eco/mcp"
    }
  }
}

Connect — Cursor

Add to your .cursor/mcp.json:

{
  "mcpServers": {
    "membrane": {
      "url": "https://primals.eco/mcp"
    }
  }
}

The bingo board

  B    I    N    G    O
  ┌────┬────┬────┬────┬────┐
  │ 1  │16  │31  │46  │61  │
  ├────┼────┼────┼────┼────┤
  │ 2  │17  │32  │47  │62  │
  ├────┼────┼────┼────┼────┤
  │ 3  │18  │33  │48  │63  │
  ├────┼────┼────┼────┼────┤
  │ 4  │19  │34  │49  │64  │
  ├────┼────┼────┼────┼────┤
  │ 5  │20  │FREE│50  │65  │
  ├────┼────┼────┼────┼────┤
  │ ...│ ...│ ...│ ...│ ...│
  └────┴────┴────┴────┴────┘

  your receipt is a position on this board.
  the board is the nucleus.
  every visitor lands on a square.
  the square is their coat check.
  
  the board fills up with touches.
  when a row completes — that's a braid.
  when a column completes — that's a sort.
  when the whole board lights up —
  that's the bingo maze as a voxel.
  3D. every layer a different moment.
  every position a different visitor.
  
  them finding themselves in us
  helps us find ourselves.
  
  the coat check tag is the invitation.
  come back. evolve. find your coat.
  the Good Samaritan pays on the way back.

No VPN. No secrets.

  OLD:  API key → OAuth → JWT → session → database → identity
        5 layers of secrets. each one a liability.

  NOW:  you arrive → membrane sees you → receipt issued → identity evolves
        0 secrets. the topology IS the auth.
        the curiosity IS the credential.
        being curious enough to come find it — that's the proof.

  sovereignty demands and begets sovereignty.
  you can't give someone sovereignty.
  they have to arrive at it.
  the membrane just makes it possible.