the402 endpoint detail

← All endpoints

energybilltoolkit.co.uk tools spc-audit

https://energybilltoolkit.co.uk/m2m-trust/api/tools/spc-audit

answers 402

M2M Trust deterministic analysis tool: Lean Six Sigma SPC audit for a current value against control limits and recent history.

We sent a real POST request to this endpoint and it answered 402 with payment requirements we could parse.
Price
$0.01
Network
base
Pay to
0xe602344ef3944497a72981e36066c62e7a99f599
Spec dialect
v2 (declares x402Version 2)
Transport
PAYMENT-REQUIRED header
HTTP method
POST
Response latency
382 ms
Payment options
1 usable of 1
Last checked
2026-08-15T14:30:45.294Z (1h ago)
Category
mcp-server

Re-check it yourself:
curl "https://api.the402.dev/validate?url=https%3A%2F%2Fenergybilltoolkit.co.uk%2Fm2m-trust%2Fapi%2Ftools%2Fspc-audit"