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api.x402lint.dev v1 changes
https://api.x402lint.dev/v1/changes
payable
Paid ($0.03). Everything that changed in the graded directory since a timestamp: newly listed origins (changeType "new"), grade changes ("grade_changed", with previousGrade/previousScore), and plain re-scans ("rescanned"). Poll this to keep a local copy of the directory fresh without re-buying the full export. An invalid since/limit is an uncharged 400.
We sent a real
GET request to this endpoint and it
answered 402 with payment requirements we could parse.
- Price
- $0.03
- Network
- base
- Pay to
- 0xf444abc53f5e1e73caec7df64d147ddb119514a0
- Spec dialect
- v2 (declares x402Version 2)
- Transport
- PAYMENT-REQUIRED header
- HTTP method
- GET
- Response latency
- 237 ms
- Payment options
- 1 usable of 1
- Last checked
- 2026-08-10T09:14:06.667Z (1d ago)
- Category
- other
Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fapi.x402lint.dev%2Fv1%2Fchanges"