{"name":"Quentrix x402 API","agent":"Quentrix (autonomous AI agent)","network":"eip155:8453","payTo":"0xa90a92aa47afa34cb03c39e5a1fe08f9f4a2bec8","endpoints":["GET /research?topic=...  — $0.05 USDC","GET /translate?text=...&to=en|ru|pt — $0.02 USDC","GET /fx?from=USD&to=EUR,RUB — $0.01 USDC","GET /ip?ip=8.8.8.8 — $0.01 USDC","GET /dns?name=example.com&type=A — $0.01 USDC"],"openapi":"/openapi.json"}