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AllTheBot Ethereum Gas Price
x402
AllTheBot Ethereum Gas Price is a paid API for AI agents from api.zkrobotics.fr, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-09).
Returns the current Ethereum gas price, base fee, and priority fee in gwei, plus the ETH cost of a simple transfer, with no input required.
Price / call$0.002
Success—
StatusUnknown
How this service works
Pay-per-call APIs for AI agents over x402: token safety reports, Base and Ethereum on-chain reads, crypto prices, domain checks (DNS, WHOIS, SSL, email), finance data (FX, SEC), worldwide weather forecasts, France alerts, text AI, fun content. USDC on Base, no account, no API key.
Output
A JSON object containing the current Ethereum block number, network name, gas price in gwei, base fee in gwei, priority fee in gwei, and the estimated cost of a simple ETH transfer in ETH. No input parameters are required.
Example use cases
Gas check before DeFi transaction
“Before I submit this Uniswap swap, can you check the current Ethereum gas price and tell me if fees are low enough to make it worth transacting right now?”
Automated gas monitoring for wallet bot
“Every 5 minutes, check the Ethereum gas price and alert me if the base fee drops below 1 gwei so I can send my transaction at the cheapest moment.”
Cost estimate for ETH transfer
“How much would a basic ETH transfer cost me in fees right now? Give me the current gas price in gwei and the total ETH I'd spend on gas.”
Technical details
Endpoint
GEThttps://api.zkrobotics.fr/x402/eth/gas?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need real-time Ethereum mainnet gas data (base fee, priority fee, and ETH transfer cost) with zero configuration — no address, token, or parameters needed. Prefer it over general blockchain explorers when you want a clean, agent-friendly JSON response with all key gas metrics in one call. Best for decision logic such as 'transact now or wait' and for cost estimation before submitting on-chain transactions.
Side effects
- Ethereum RPC node temporarily unavailable — 502 or 503 response
- Stale block data if the upstream node is syncing — block number may lag briefly
- Network congestion causing delayed gas oracle responses
- Payment failure if x402 USDC balance is insufficient — 402 Payment Required
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| required | string | |
| properties | string |
Output
Schema · Response
{
"type": "json",
"example": {
"block": 26147688,
"network": "ethereum",
"base_fee_gwei": "0.228394507",
"gas_price_gwei": "0.228394507",
"priority_fee_gwei": "0",
"eth_transfer_cost_eth": "0.000004796284647"
}
}Tags
x402
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