the402 endpoint detail

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api.agentstools.dev provider screen

https://api.agentstools.dev/provider/screen

answers 402

Screen a US healthcare provider against the OIG LEIE federal exclusion list. Exact NPI match returns an authoritative exclusion; a name match returns potential matches for review. Accepts an npi, a name, or an organization.

We sent a real GET request to this endpoint and it answered 402 with payment requirements we could parse.
Price
$0.02
Network
base
Pay to
0xF22e558a00D91Ee12A1F50C52186FecB8dDFf493
Spec dialect
v2 (declares x402Version 2)
Transport
PAYMENT-REQUIRED header
HTTP method
GET
Response latency
167 ms
Payment options
1 usable of 1
Last checked
2026-09-06T01:16:59.346Z (2h ago)
Category
identity

Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fapi.agentstools.dev%2Fprovider%2Fscreen"