Overview
Estimates current gas prices and EIP-1559 fees on Base, Ethereum, Optimism, and Arbitrum. Reads the chain's latest block, derives base fee, suggests priority fees for safe-low/standard/fast tiers, computes total maxFeePerGas, and converts cost to USD for common tx types. Use it as a gas price API, EIP-1559 fee estimator, multi-chain gas tracker, or pre-tx cost estimator.
Protocol
x402 (POST)
Price
$0.02
Payment Asset
USDC
Payment Network
base
Category
uncategorized
Provider
agentutility
Source
bazaar
Indexed
2026-07-01 05:14:21
Health
Status
healthy
Latency (p50)
67ms
Uptime (30d)
100.0%
Reliability Score
100/100
Last Checked
2026-08-19 02:34:13
Last Healthy
2026-08-19 02:34:13
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
Valid
Asset Verified
Known USDC
Facilitator
—
Recent Health Checks
| Time | Status | HTTP | Latency | Error |
|---|---|---|---|---|
| 2026-08-19 02:34:13 | healthy | 402 | 42ms | |
| 2026-08-18 23:45:32 | healthy | 402 | 406ms | |
| 2026-08-18 16:54:49 | healthy | 402 | 36ms | |
| 2026-08-18 12:39:57 | healthy | 402 | 59ms | |
| 2026-08-18 07:00:07 | healthy | 402 | 4201ms | |
| 2026-08-17 23:15:44 | healthy | 402 | 42ms | |
| 2026-08-17 15:15:19 | healthy | 402 | 20ms | |
| 2026-08-17 08:58:07 | healthy | 402 | 100ms | |
| 2026-08-17 07:04:42 | degraded | 402 | 6032ms | |
| 2026-08-16 22:02:21 | healthy | 402 | 418ms | |
| 2026-08-16 14:27:09 | healthy | 402 | 3845ms | |
| 2026-08-16 10:23:25 | healthy | 402 | 67ms | |
| 2026-08-16 03:43:45 | healthy | 402 | 39ms |