Gas history, Mantle gas price
Gas history, Mantle gas price. Gas price history on Mantle (eth_feeHistory): base fee in gwei for each of the last N blocks (5-100, default 20), how full each block was, and the 10th, 50th and 90th percentile priority fees, with the low, average and high base fee over the window. Use to judge whether fees are rising, pick a priority fee or time a transaction; for the current price alone use mantle_gas.
Answeringour last check, 2026-10-26
1 of 1checks answered this week
20 msmedian answer time
$0.01listed price per call
$0.01price 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://agent-data-tools.revmesh2074.workers.dev/mantle/gas-history
| Category | Market data |
|---|---|
| Provider host | agent-data-tools.revmesh2074.workers.dev |
| Networks | eip155:137, eip155:42161, eip155:8453, solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp |
| Payment schemes | exact |
| Self-reported calls, 30 days | 0 from 0 payers (the provider's figure, not ours) |
Our checks, last 30 days
| Day | Result | HTTP | Asked | Time |
|---|---|---|---|---|
| 2026-10-26 | valid payment request | 402 | $0.01 | 20 ms |
Example input (from the provider)
{
"method": "GET",
"queryParams": {
"blocks": 20
},
"type": "http"
}
Promised output schema (from the provider)
{
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"properties": {
"blocks": {
"description": "How many recent blocks, 5-100 (default 20)",
"examples": [
20
],
"type": "integer"
}
},
"required": [],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"baseFeeGwei": {
"properties": {
"average": {
"type": "number"
},
"high": {
"type": "number"
},
"latest": {
"type": "number"
},
"low": {
"type": "number"
},
"next": {
"type": "number"
}
},
"type": "object"
},
"blocks": {
"type": "number"
},
"chain": {
"type": "string"
},
"chainId": {
"type": "number"
},
"fromBlock": {
"type": "number"
},
"history": {
"items": {
"properties": {
"baseFeeGwei": {
"type": "number"
},
"block": {
"type": "number"
},
"gasUsedRatio": {
"type": "number"
},
"priorityFeeGwei": {
"items": {
"type": "number"
},
"type": "array"
}
},
"type": "object"
},
"type": "array"
},
"priorityFeeGwei": {
"properties": {
"p10": {
"type": "number"
},
"p50": {
"type": "number"
},
"p90": {
"type": "number"
}
},
"type": "object"
},
"toBlock": {
"type": "number"
}
},
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
}