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faultcode-diagnostic-mcp.bowling-anthony.workers.dev dtcs P0300
https://faultcode-diagnostic-mcp.bowling-anthony.workers.dev/v1/device/catalog/dtcs/P0300
answers 402
What a vehicle fault code means, with source-attributed generic and make-specific definitions and any disagreement between sources stated.
We sent a real
GET request to this endpoint and it
answered 402 with payment requirements we could parse.
- Price
- $0.006
- Network
- base
- Pay to
- 0x1831f336585a6C67B6A954d28f3E07F44C4EEBbd
- Spec dialect
- v2 (declares x402Version 2)
- Transport
- PAYMENT-REQUIRED header
- HTTP method
- GET
- Response latency
- 38 ms
- Payment options
- 1 usable of 1
- Last checked
- 2026-09-06T01:15:18.920Z (29d ago)
- Category
- finance-crypto
Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Ffaultcode-diagnostic-mcp.bowling-anthony.workers.dev%2Fv1%2Fdevice%2Fcatalog%2Fdtcs%2FP0300"