claim-grounding.prospectintel.workers.dev/v1/deep_verify

claim-grounding.prospectintel.workers.dev · x402

Deep verify. Use when a claim is high-stakes, or when Check answer or Extract claims marks it unsure (next_step). Checks it against Wikipedia, Wikidata, Google News, Europe PMC studies, FRED economic data and SEC EDGAR filings, and flags contradiction when sources disagree. Async: returns a job_id; poll GET /v1/jobs/{id} free for verdict, evidence for and against, citations. $0.75 USDC.

Name and description as published by x402 Bazaar

Live

Last successful check: 26 Oct 2026, 04:11 UTC.

answered, last 24 hours: 100%
answered, last 30 days: 100%

1 wallet paid it in the last 30 days, as the x402 Bazaar reports. Payments

How addrbook checks →

Connect

https://claim-grounding.prospectintel.workers.dev/v1/deep_verify

x402: an unpaid request gets a 402 with the price and pay-to wallet. addrbook never pays.

Who's behind it

Listed by: x402 Bazaarlast seen 26 Oct, 06:01 UTC
Wallets named: 0x485ffc037f02dddc154a454a9ca89c4b1b29e25bnamed by x402 Bazaar
Listed since: 25 Oct 2026, 17:53 UTC

Payments

different wallets paid it, last 30 days: 1
paid calls, last 30 days: 3
last paid call (UTC): 20 Oct, 21:26

As the x402 Bazaar reports, from payments Coinbase's facilitator settled. Read 26 Oct 2026, 06:01 UTC. addrbook has not counted these payments itself.

Its x402 endpoints have not listed a payment option addrbook could read yet.

Checks by endpoint

Host	Protocol	State	Last checked (UTC)	Last answered (UTC)	24 hours	30 days	Tools
claim-grounding.prospectintel.workers.dev	x402	Live	26 Oct, 04:11	26 Oct, 04:11	100%	100%	—

Also listed as

Other entries that share an endpoint with this one.

claim-grounding.prospectintel.workers.dev