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AmanChain EVM Gas Price
x402
AmanChain EVM Gas Price is a paid API for AI agents from preview-chat-c6089071-758a-449d-b4a7-6fa19ebc955c.space-z.ai, paid per call via x402, $0.001244/call, status unknown (last checked 2026-09-13).
Returns live gas prices (in gwei and USD) for Base and Ethereum networks, queried deterministically against live chain state.
Price / call$0.001244
Success—
StatusUnknown
How this service works
EVM Gas Price: live gas price on Base and Ethereum in gwei + USD Executed deterministically by the AmanChain node against live consensus state (real blocks, pools, balances) — paid per call via x402, settled in USDC on Base. Input: JSON body {"serviceId":"aman-gas-price","request":"<input>"}. No account, no API key.
Output
Returns live gas price data for Base and Ethereum networks, expressed in gwei and USD, sourced directly from live consensus state via the AmanChain node. Response includes current network fees suitable for estimating transaction costs.
Example use cases
Pre-transaction gas check
“Before I send this ETH transfer, what are the current gas prices on Ethereum mainnet in gwei and USD so I can decide if now is a good time?”
Base vs Ethereum fee comparison
“Compare the live gas fees on Base and Ethereum for me right now — I want to know which chain is cheaper to use at this moment.”
DeFi bot gas gating
“Check the current gas price on Ethereum — if it's above 30 gwei, hold off on executing the trade and let me know what the price actually is.”
Technical details
Endpoint
POSThttps://preview-chat-c6089071-758a-449d-b4a7-6fa19ebc955c.space-z.ai/api/x402/aman-gas-priceWhen to prefer
Choose this endpoint when you need real-time, deterministic gas price data for Base or Ethereum networks without requiring an API key or account setup. It is ideal for agents that need to gate or time transactions based on current fees, or surface gas cost estimates to users. Prefer this over general blockchain RPC calls when you want a simple, pay-per-call REST interface returning both gwei and USD values in a single response.
Side effects
- Node unavailability causing stale or missing gas data
- x402 payment failure if USDC balance is insufficient
- Invalid serviceId returns an error response
- Network-specific data may be unavailable during chain congestion or reorgs
- Malformed JSON body returns 400-level error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| input | object | |
| output | object |
Tags
x402
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