Vaquill

Active

by Monid

US statutes, regulations, and case law.

Data

Endpoints · 13

x402 URLhttps://x402.monid.ai/v1/run
POST/us/statutes/count$0.01Count the law sections in a jurisdiction, corpus, code, title, chapter, or part.
GET/us/statutes/coverage$0.01List which US law corpora are queryable in each jurisdiction, with live section counts.
POST/us/statutes/resolve$0.02per resultResolve up to 50 Bluebook citation strings to the exact US law sections they name.
GET/us/statutes/section/{act_id}$0.02Get one law section's citation, hierarchy, status, and official source links by actId.
GET/us/statutes/section/{act_id}/body$0.06Get the full official text of one US law section by actId, optionally as of a past date.
POST/us/statutes/search$0.04variesSearch US federal and state statutes, regulations, and court rules by question or keyword.
GET/us/statutes/section/{act_id}/cited-by$0.02List the US Code and CFR sections whose text cross-references a given section.
GET/us/statutes/section/{act_id}/related$0.02Get the sections immediately before and after a law section, in statutory order.
GET/us/statutes/section/{act_id}/cross-state$0.06Find the provisions in other states that cover the same subject as a state statute.
POST/us/statutes/sections$0.02variesGet citation, hierarchy, status, and source links for up to 50 law sections in one call.
GET/us/statutes/section/{act_id}/changes$0.01List the observed additions, amendments, and removals of one US law section.
GET/us/statutes/section/{act_id}/definitions$0.04Get the statutory definitions that govern a law section, parsed from its chapter.
GET/us/statutes/divisions$0.01Walk a US legal code level by level: titles, chapters, parts, then sections.

Call the provider directly and settle x402 per request.

Quickstart · x402 flow

1 · Call without payment. The service replies 402

bash
curl -i https://x402.monid.ai/v1/run \  -H "Content-Type: application/json" \  -d '{"provider": "vaquill", "endpoint": "/us/statutes/count", "input": {}}'
Response
HTTP/1.1 402 Payment Required{ "x402Version": 2,  "accepts": [{ "scheme": "exact", "network": "eip155:143",  "asset": "USDC", "maxAmountRequired": "0.01" }] }

2 · Sign the payment with your agent wallet and retry

bash
curl https://x402.monid.ai/v1/run \  -H "X-PAYMENT: <base64 payment payload signed by your EOA>" \  -H "Content-Type: application/json" \  -d '{"provider": "vaquill", "endpoint": "/us/statutes/count", "input": {}}'
Response
HTTP/1.1 200 OK

Any EOA on Monad can pay.

Any APIs or tools listed are provided for discovery purposes only and do not constitute an endorsement or recommendation by the Monad Foundation.