GRIP ARBITER MCP MCP server

GRIP ARBITER is an official MCP server that provides a unified discovery layer for invoking diverse machine capabilities across robotics, programming, blockchain, compute, science, law, supply chain, markets, and sports. It measures coherence between context and possibilities to deterministically order and execute actions, supporting a payment model via x402 protocol.

Endpoint and access

No sign-in: your client connects and lists tools immediately, with no account or key.

No sign-inEndpoint checked 2026-10-05Operated by GRIP

MCP endpoint (Streamable HTTP)

https://api.grip.fyi/mcp

Vendor documentation

What you can do with it

Discover and invoke capabilities across multiple domains like robotics and blockchain
Measure coherence between context and field of possibilities
Execute deterministic actions based on coherence-ordered results
Pay for successful capability invocations using USDC

Tools advertised by the last live check:

arbiter_compare
arbiter_embed

Connect from your client

Each snippet registers the same endpoint; pick the client you use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Claude Code

Run this once in a terminal. It registers a Streamable HTTP server. Use --scope project to write .mcp.json for the repo.

Claude Code configuration

claude mcp add --transport http grip-arbiter-mcp https://api.grip.fyi/mcp

Codex

Run this once. Codex stores MCP servers in ~/.codex/config.toml (or .codex/config.toml in a trusted project).

Codex configuration

codex mcp add grip-arbiter-mcp --url https://api.grip.fyi/mcp

Cursor

Merge this server into .cursor/mcp.json in your project, then enable grip-arbiter-mcp in your MCP settings.

Cursor configuration

{
  "mcpServers": {
    "grip-arbiter-mcp": {
      "url": "https://api.grip.fyi/mcp"
    }
  }
}

Cline

Merge this into cline_mcp_settings.json (Cline → MCP Servers → Configure). The type must be streamableHttp for a remote HTTP server.

Cline configuration

{
  "mcpServers": {
    "grip-arbiter-mcp": {
      "type": "streamableHttp",
      "url": "https://api.grip.fyi/mcp",
      "disabled": false
    }
  }
}

VS Code

Merge this server into .vscode/mcp.json. Use MCP: List Servers to start grip-arbiter-mcp and inspect its tools.

VS Code configuration

{
  "servers": {
    "grip-arbiter-mcp": {
      "type": "http",
      "url": "https://api.grip.fyi/mcp"
    }
  }
}

Gemini CLI

Run this once. It writes .gemini/settings.json in the current project; pass --scope user for ~/.gemini/settings.json.

Gemini CLI configuration

gemini mcp add --transport http grip-arbiter-mcp https://api.grip.fyi/mcp

Claude Desktop

Merge this into claude_desktop_config.json (macOS: ~/Library/Application Support/Claude/, Windows: %APPDATA%\Claude\), then restart Claude Desktop.

Claude Desktop configuration

{
  "mcpServers": {
    "grip-arbiter-mcp": {
      "url": "https://api.grip.fyi/mcp"
    }
  }
}

Windsurf

Merge this into ~/.codeium/windsurf/mcp_config.json, then refresh MCP in Cascade. Windsurf remote servers use serverUrl, not url.

Windsurf configuration

{
  "mcpServers": {
    "grip-arbiter-mcp": {
      "serverUrl": "https://api.grip.fyi/mcp"
    }
  }
}

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