the402 endpoint detail

← All endpoints

oracles-production.up.railway.app packagehealth check

https://oracles-production.up.railway.app/v1/packagehealth/check

answers 402

PREMIUM package health & maintenance check: pass ?package=<name>&ecosystem=npm|pypi|go|maven|cargo|nuget for a 1-10 health score plus verdicts on maintenance (OpenSSF Scorecard activity), security (CVE advisories + CISA-KEV active exploitation), SPDX license fit, and deprecation. Answers "is this npm package well-maintained and safe to add?" — the health check a coding agent runs before `install`.

We sent a real GET request to this endpoint and it answered 402 with payment requirements we could parse.
Price
$0.50
Network
base
Pay to
0xC66EE26cAE6cd34970f51f644f36D720826d392A
Spec dialect
v2 (declares x402Version 2)
Transport
PAYMENT-REQUIRED header
HTTP method
GET
Response latency
176 ms
Payment options
1 usable of 1
Last checked
2026-08-15T14:34:20.892Z (6d ago)
Category
other

Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Foracles-production.up.railway.app%2Fv1%2Fpackagehealth%2Fcheck"