US Code and CFR section lookup plus legislative bill tracking from govinfo. POST /v1/us with a {title} (and optional section) and get the regulation text and structure as one JSON object. Deterministic per compilation. Pay per request in USDC; no account, no API key.
| Network | Scheme | Amount | Pay To |
|---|---|---|---|
| Base | exact | $0.005000 USDC | 0xF732...B829 |