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BaseBrain AI Gas Tracker
x402
BaseBrain AI Gas Tracker is a paid API for AI agents from basebrain-ai.vercel.app, paid per call via x402, $0.09/call, status unknown (last checked 2026-09-14).
Retrieves current blockchain gas price estimates and tracking data for Ethereum or compatible networks
Price / call$0.09
Success—
StatusUnknown
How this service works
Generated by create next app
Output
Returns a result object containing current gas price data, likely including estimated gas prices in gwei (e.g. slow, standard, fast tiers) for Ethereum or a compatible network, enabling cost estimation before submitting blockchain transactions.
Example use cases
Pre-transaction gas cost check
“Before I send this ETH transfer, can you check what the current gas fees are so I know how much extra to budget?”
DeFi timing optimization
“I'm about to swap tokens on Uniswap — can you pull the current gas tracker data so I can decide whether to wait for cheaper fees?”
Gas price monitoring alert
“Check the current Ethereum gas prices for me and let me know if they're below 30 gwei so I know it's a good time to interact with a smart contract.”
Technical details
Endpoint
POSThttps://basebrain-ai.vercel.app/api/rapid/gas-trackerWhen to prefer
Choose this endpoint when you need a quick, paid-per-call gas price lookup without managing your own RPC node or subscribing to a dedicated gas API. Useful for lightweight agent workflows that occasionally need gas data without long-term API key commitments. The x402 micropayment model ($0.09 USDC) makes it suitable for on-demand, low-frequency gas checks.
Side effects
- Upstream gas price API unavailable — returns generic error or empty result
- Network not specified or unsupported — may return null or default chain data
- Rate limiting or payment failure — 402 response if USDC payment not properly attached
- Malformed response if underlying data provider is down
Output
Schema · Response
| Field | Type | Description |
|---|---|---|
| result | object | API response data |
Tags
x402
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