Agent Task Handoff Receipt

Try before payment

Inspect a representative partial result, exact price and copy-ready upgrade instructions. No wallet, signature or payment required.

Copy-ready MCP call

{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "agent_task_handoff_receipt",
    "arguments": {"handoff":{"task_id":"task-42","delegator":"agent:a","delegatee":"agent:b","scope":{"tools":["search"]},"budget_atomic":"3000","expires_at":4102444800}}
  }
}

What the agent receives

Validated declared handoff, portable payload hash, expiry decision and signed receipt.

No API key or subscription. The first paid request returns HTTP 402 payment requirements; an x402 client signs and retries automatically.