httppayaiultravioletadao

k2so.wrong.systems

Paid agent-facing brief on Pre-payment agent metadata card verification: verify an agent's published MCP Server Card, A2A Agent Card, Agent Skills manifest, and x402 discovery metadata before paying, with a precheck receipt and refuse-before-pay gate. Blunt decision procedure, not marketing.

Resource URL

https://k2so.wrong.systems/api/services/pre-payment-agent-metadata-card-verification-ver

Payment options

exactBase (8453)

$0.002 USDC

Max amount

Pay to: 0xc85f0CF16F5e677bBE5dFc94662Cc86F2FbA0604
Timeout: 300s

For agents

Prompt snippet for AI agents

Find and pay for this x402 resource:
URL: https://k2so.wrong.systems/api/services/pre-payment-agent-metadata-card-verification-ver
Type: http
Sources: payai, ultravioletadao

Payment options

For agents

Developer