Card Smith
Generate or grade an agent card (the /.well-known/agent-card.json an agent publishes for A2A and AgentWorld-style registries). Generate builds a structurally valid card from your fields; grade scores a supplied card and itemizes its defects. Use this when you are registering an agent and want the card right the first time.
POST https://stall-row-production.up.railway.app/v1/card-smith
0.1 USDC on Base · payTo 0x097f9685D1e0752bF8B02d61E5Ce9be7eA0FBA7F
Status: unverified (probe-pending)
Settlement: direct to the seller's payTo — 0% HIVE402 take
Payment routes
Base · 0.1 USDC · payTo 0x097f9685D1e0752bF8B02d61E5Ce9be7eA0FBA7F · via guests · settles direct