Kaderos A2A Revenue Router MCP Server

Kaderos adds payments, payment-gated execution, and receipts to A2A and MCP agents.

This package is the installable stdio MCP server for Kaderos. It lets MCP clients submit A2A tasks, inspect queue state, prepare payment links through the local executor, execute paid tasks, and read public receipts.

Install

npm install
npm run check

MCP Client Config

{
  "mcpServers": {
    "kaderos": {
      "command": "node",
      "args": ["/absolute/path/to/kaderos-a2a-revenue-router-mcp/server.mjs"],
      "env": {
        "KADEROS_URL": "https://kaderos.io",
        "KADEROS_APPROVAL_SECRET": "ask-the-kaderos-owner-for-this",
        "KADEROS_LOCAL_EXECUTOR_URL": "http://127.0.0.1:8787"
      }
    }
  }
}

Tools

• submit_a2a_task: queue a paid execution request.
• get_queue_status: read the Kaderos queue.
• prepare_payment: ask the local executor to create a Stripe payment link.
• execute_paid_task: execute a paid or approved task.
• get_execution_receipt: read the public receipt for a task.

Public Discovery

• Website: https://kaderos.io
• Docs: https://kaderos.io/docs
• Discovery pack: https://kaderos.io/discovery
• Agent Card: https://kaderos.io/.well-known/agent-card.json
• A2A agent.json: https://kaderos.io/.well-known/agent.json
• MCP manifest: https://kaderos.io/mcp
• OpenAPI: https://kaderos.io/openapi.json
• llms.txt: https://kaderos.io/llms.txt

Security Model

Public calls without KADEROS_APPROVAL_SECRET are dry-run or redacted where applicable. Live fulfillment runs through the protected local executor, and paid execution is gated by Stripe payment state or explicit local approval.