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RagRadar Gas Price API
x402
RagRadar Gas Price API is a paid API for AI agents from ragdar.vercel.app, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-14).
Retrieves current on-chain gas prices and fee data for EVM-compatible and Solana blockchains
Price / call$0.001
Success—
StatusUnknown
How this service works
On-chain intelligence for AI agents. 70+ endpoints across Base, Arbitrum, Solana. x402 micropayments.
Output
Returns current gas price data for the queried blockchain network, including fee estimates (likely base fee, priority fee, and overall gas price in gwei or lamports), and network status indicators. Response is JSON with an ok status field and fee data.
Example use cases
Pre-transaction gas check
“Before I send this token transfer on Base, check what the current gas price is so I can estimate my total cost.”
Cross-chain fee comparison
“Compare gas fees on Base and Arbitrum right now — I want to know which L2 is cheaper to use for my smart contract call today.”
DeFi bot gas gating
“Check the current gas price on Base and tell me if it's below 0.01 gwei — my trading bot should only execute if fees are low enough.”
Technical details
Endpoint
GEThttps://ragdar.vercel.app/api/gasWhen to prefer
Use RagRadar's gas endpoint when you need real-time on-chain gas fee data specifically for Base, Arbitrum, or Solana and are comfortable with x402 micropayment authentication. Prefer this over free alternatives when building autonomous AI agents that need reliable, programmatic gas intelligence at sub-cent cost per call.
Side effects
- Unsupported chain identifier returns error or empty data
- Network congestion or RPC issues may cause stale or unavailable data
- Malformed request parameters may yield generic error response
- Service may be temporarily unavailable if underlying RPC nodes are down
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| properties | string |
Output
Schema · Response
{
"type": "json",
"example": {
"status": "ok"
}
}Tags
x402
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