Overview
Estimates blockchain gas fees with EIP-1559 tiers for Base, Ethereum, Optimism, and Arbitrum. Returns base fee, safe-low, standard, and fast priority/max fees, plus USD tx-cost estimates. Use it as a gas API or blockchain gas fee estimator.
Protocol
x402 (POST)
Price
$0.02
Payment Asset
USDC
Payment Network
base
Category
uncategorized
Provider
agentutility
Source
bazaar
Indexed
2026-07-01 05:14:23
Health
Status
healthy
Latency (p50)
53ms
Uptime (30d)
100.0%
Reliability Score
100/100
Last Checked
2026-08-17 15:51:39
Last Healthy
2026-08-17 15:51:39
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
—
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-08-17 15:51:39 | healthy | 402 | 41ms | |
| 2026-08-17 11:16:08 | healthy | 402 | 38ms | |
| 2026-08-17 06:25:06 | healthy | 402 | 3638ms | |
| 2026-08-16 20:41:14 | healthy | 402 | 61ms | |
| 2026-08-16 17:36:28 | healthy | 402 | 4731ms | |
| 2026-08-16 10:09:38 | healthy | 402 | 20ms | |
| 2026-08-16 03:50:48 | healthy | 402 | 4448ms | |
| 2026-08-16 01:19:05 | healthy | 402 | 33ms | |
| 2026-08-15 15:21:03 | healthy | 402 | 77ms | |
| 2026-08-15 14:03:25 | healthy | 402 | 53ms | |
| 2026-08-15 06:17:11 | healthy | 402 | 18ms | |
| 2026-08-15 01:27:18 | healthy | 402 | 29ms | |
| 2026-08-14 20:11:55 | healthy | 402 | 46ms |