MCP Server

Expose Sigmodx as MCP tools for Claude, Cursor, LangChain, AutoGen, and any MCP-compatible client.

Install

pip install sigmodx-mcp

Run the server

pip install sigmodx-mcp

SIGMODX_API_KEY=your-key \
SIGMODX_AGENT_ID=your-agent-uuid \
sigmodx-mcp

Claude Desktop / Cursor

Add to your MCP config (for example claude_desktop_config.json):

{
  "mcpServers": {
    "sigmodx": {
      "command": "sigmodx-mcp",
      "env": {
        "SIGMODX_API_KEY": "your-api-key",
        "SIGMODX_AGENT_ID": "your-agent-uuid"
      }
    }
  }
}

Available tools

Tool	Description
sigmodx_log_invoice_decision	Log invoice approval/reject/escalate
sigmodx_log_gl_decision	Log GL entry review decision
sigmodx_log_anomaly_decision	Log anomaly flag/clear/escalate
sigmodx_verify_attestation	Verify a verification string (no auth)
sigmodx_get_reliability	Get agent ALLOW/LIMIT/BLOCK state
sigmodx_hash_inputs	Hash input payload (no auth needed)

sigmodx_verify_attestation and sigmodx_hash_inputs require no API key.

Full documentation

github.com/Sigmodx/mcp-server →