Cross-chain gas comparator
Cross-chain gas comparator: real, current gas price on Ethereum and Base side by side, with the delta and ratio between them, plus the estimated USD cost of a standard 21,000-gas transfer on each chain (using the live ETH/USD price). No advice or 'cheaper chain' verdict — just the numbers.
Not tested: has real-world effectsour last check, 2026-09-24
0 of 0checks answered this week
n/amedian answer time
$0.01listed price per call
n/aprice it asked us
Paid test badge: not yet. The checks above are free: we call the tool without paying and read the payment request it sends back. The Verified badge needs paid calls whose answers match the promised output, and nobody can buy a badge.
Endpoint
GET https://lab.paidapis.net/api/gas-comparator
| Category | Market data |
|---|---|
| Provider host | lab.paidapis.net |
| Networks | eip155:8453 |
| Payment schemes | exact |
| Self-reported calls, 30 days | 1 from 1 payers (the provider's figure, not ours) |
Our checks, last 30 days
We never call tools that send, buy, move money or file anything, not even without paying.
Example input (from the provider)
{
"method": "GET",
"queryParams": {},
"type": "http"
}
Promised output schema (from the provider)
{
"properties": {
"input": {
"properties": {
"queryParams": {
"properties": {},
"required": [],
"type": "object"
}
}
},
"output": {
"properties": {
"example": {
"properties": {
"base": {
"type": "object"
},
"checkedAt": {
"type": "string"
},
"deltaGwei": {
"type": "number"
},
"ethUsdPrice": {
"type": "number"
},
"ethereum": {
"type": "object"
},
"ratio": {
"type": "number"
}
},
"type": "object"
}
}
}
}
}