ApiToll Base Gas Oracle
Base gas oracle / gas price API for AI agents and bots — get the gas price for a transaction on Base in one x402 call. Real-time slow/standard/fast EIP-1559 fee tiers from a live eth_feeHistory call, returned as DROP-IN maxFeePerGas + maxPr
Go to this service →Our latest check (2026-10-11)
- Answering
- Yes — valid x402 payment terms
- Time to answer
- 99 ms
- Price
- $0.001 per call
- Paying buyers, last 30 days
- 14 (directory's own records)
- Paid calls, last 30 days
- 14
- Category
- Blockchain reads
- Address
- https://gas.apitoll.cloud/v1/base/gas
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/cfbbec38953f.json. Paid lookup by address: GET /api/seller?resource=… ($0.001, x402).