api.xynaptic.io
Xynaptic Gas Tariff Zone — the official regulated gas price zone (1-6) for any French postcode, from CRE open data (9,700+ communes). Zone 1 = cheapest baseline, zone 6 = most expensive — know your gas cost level before comparing offers. GE
Go to this service →Our latest check (2026-10-11)
- Answering
- Yes — valid x402 payment terms
- Time to answer
- 101 ms
- Price
- $0.005 per call
- Paying buyers, last 30 days
- 2 (directory's own records)
- Paid calls, last 30 days
- 3
- Category
- Blockchain reads
- Address
- https://api.xynaptic.io/v1/gas-tariff-zone
Accuracy
Accuracy scores are published once a seller has enough paid checks against an independent record (at least 7 scored answers over at least 7 days). Until then no score is shown, and a missing score is never a pass.
For agents
This page as JSON: /sellers/0870e1a2d5a7.json. Paid lookup by address: GET /api/seller?resource=… ($0.001, x402).