TopoLift Negotiation MCP Server

Name: TopoLift Negotiation MCP Server
Author: io.github.TopoLift

io.github.TopoLift/topolift-mcp

Repository Registry

What is the TopoLift Negotiation MCP server?

Atom-grounded negotiation reasoning. Typed topology slot, inline citations, public dialect.

How to install TopoLift Negotiation

Copy-paste configuration for popular MCP clients.

transport: stdio

Config generated by PluginBench — verify against the source before use.

Environment / auth

TOPOLIFT_API_KEY
secret
Bearer key from topolift.ai (Stripe-provisioned). Required for topolift_negotiate; topolift_dialect works without it. Autonomous agents can pay per call via x402 directly against the API instead.
TOPOLIFT_API_URL
API base URL. Override only if pointing at a non-default deployment.
TOPOLIFT_TIMEOUT
Negotiate-call timeout in seconds. Default 600.

Claude Desktop

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "topolift-mcp": {
      "command": "uvx",
      "args": [
        "topolift-mcp"
      ],
      "env": {
        "TOPOLIFT_API_KEY": "<YOUR_TOPOLIFT_API_KEY>",
        "TOPOLIFT_API_URL": "<YOUR_TOPOLIFT_API_URL>",
        "TOPOLIFT_TIMEOUT": "<YOUR_TOPOLIFT_TIMEOUT>"
      }
    }
  }
}

Cursor

~/.cursor/mcp.json

{
  "mcpServers": {
    "topolift-mcp": {
      "command": "uvx",
      "args": [
        "topolift-mcp"
      ],
      "env": {
        "TOPOLIFT_API_KEY": "<YOUR_TOPOLIFT_API_KEY>",
        "TOPOLIFT_API_URL": "<YOUR_TOPOLIFT_API_URL>",
        "TOPOLIFT_TIMEOUT": "<YOUR_TOPOLIFT_TIMEOUT>"
      }
    }
  }
}

Windsurf

~/.codeium/windsurf/mcp_config.json

{
  "mcpServers": {
    "topolift-mcp": {
      "command": "uvx",
      "args": [
        "topolift-mcp"
      ],
      "env": {
        "TOPOLIFT_API_KEY": "<YOUR_TOPOLIFT_API_KEY>",
        "TOPOLIFT_API_URL": "<YOUR_TOPOLIFT_API_URL>",
        "TOPOLIFT_TIMEOUT": "<YOUR_TOPOLIFT_TIMEOUT>"
      }
    }
  }
}

VS Code

.vscode/mcp.json

{
  "servers": {
    "topolift-mcp": {
      "type": "stdio",
      "command": "uvx",
      "args": [
        "topolift-mcp"
      ],
      "env": {
        "TOPOLIFT_API_KEY": "<YOUR_TOPOLIFT_API_KEY>",
        "TOPOLIFT_API_URL": "<YOUR_TOPOLIFT_API_URL>",
        "TOPOLIFT_TIMEOUT": "<YOUR_TOPOLIFT_TIMEOUT>"
      }
    }
  }
}

Claude Code

claude mcp add topolift-mcp --env TOPOLIFT_API_KEY=<YOUR_TOPOLIFT_API_KEY> --env TOPOLIFT_API_URL=<YOUR_TOPOLIFT_API_URL> --env TOPOLIFT_TIMEOUT=<YOUR_TOPOLIFT_TIMEOUT> -- uvx topolift-mcp