Quorum Verify ASP

advisory mode x402 · $0.10 USDT0 · X Layer

Multi-arbiter verification for AI-agent transaction intents. Three independent arbiters (intent, parameter, adversarial) reach consensus on whether an agent's proposed transaction matches what the human actually asked for — before it executes.

This endpoint is POST-only and x402-gated. Submit an intent manifest:

curl -X POST https://calagent.xyz/quorum/verify \
  -H 'Content-Type: application/json' \
  -d '{
    "agentId": "agent-1", "action": "swap",
    "fromAsset": "XLM", "toAsset": "USDC", "amount": "100",
    "protocol": "soroswap", "protocolAddress": "C...",
    "maxSlippage": 0.01, "deadline": 1800, "minReceived": "99",
    "humanPrompt": "swap 100 XLM to USDC",
    "agentReasoning": "user requested a market swap"
  }'

The first call returns 402 Payment Required with x402 payment instructions; retry with a payment header to receive the signed verdict.

Health check: /quorum/health