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AmanChain Fee & Gas Tracker
x402
AmanChain Fee & Gas Tracker is a paid API for AI agents from amanchain-relay.gitajhd.workers.dev, paid per call via x402, $0.003732/call, status unknown (last checked 2026-09-14).
Fetches live blockchain fee and gas price data from on-chain consensus state via the AmanChain node, paid per call in USDC.
Price / call$0.003732
Success—
StatusUnknown
How this service works
Gas tracker and mempool monitor — average fee over the last 20 blocks, burn rate and live network congestion level. Deterministic on-chain execution by the AmanChain node — live consensus state, real blocks, pools and balances. Pay per call via x402 (USDC on Base), no account, no API key. POST JSON {"serviceId":"aman-gas-tracker","request":"<input>"}.
Output
Returns live gas price data and transaction fee estimates sourced directly from the AmanChain node's view of the current blockchain consensus state, including base fees, priority fees, and network congestion indicators.
Example use cases
Pre-transaction gas cost check
“Before I submit this transaction, can you check the current gas fees so I know how much it'll cost me?”
DeFi timing optimization
“I'm about to make a DeFi swap — what are the live gas prices right now so I can decide whether to wait for lower fees?”
Gas fee monitoring alert
“Check the current on-chain gas prices and let me know if fees are low enough that I should execute my pending transactions now.”
Technical details
Endpoint
POSThttps://amanchain-relay.gitajhd.workers.dev/api/x402/aman-gas-trackerWhen to prefer
Choose this endpoint when you need real-time, node-verified gas and fee data settled via x402 micropayments in USDC with no API key or account required. Prefer it over centralized gas APIs when trustless, on-chain sourced fee data is important.
Side effects
- Invalid or malformed request string returns an error response
- Payment failure via x402 protocol prevents call execution
- Node unavailability may cause timeout or service errors
- Incorrect serviceId value causes routing failure
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| input | object | |
| output | object |
Output
Schema · Response
{
"type": "json"
}Tags
x402
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