Live gas prices across major chains (Base, Ethereum, Arbitrum, Optimism, Polygon...
https://x402-services-production.up.railway.app/api/exec/gasOverview
Live gas prices across major chains (Base, Ethereum, Arbitrum, Optimism, Polygon, BSC) with estimated USD cost of a swap. Send { chains? }. Time and route transactions for the cheapest execution.
Protocol
x402
Price
$0.0030
Payment Asset
USD Coin
Payment Network
Base
Category
crypto/defi
Provider
x402-services-production
Source
bazaar
Indexed
2026-07-14 20:15:41
Health
Status
unknown
Latency (p50)
—
Uptime (30d)
—
Reliability Score
—
Last Checked
Never
Last Healthy
Never
Consecutive Failures
0
x402 Payment Validation
Payment Requirements
—
Asset Verified
—
Facilitator
—
Input Schema
{
"bodyFields": {
"chains": {
"description": "Optional array of chains; defaults to all supported",
"required": false,
"type": "object"
}
},
"bodyType": "json",
"discoverable": true,
"method": "POST",
"type": "http"
}