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RagRadar Bridge Quote Lookup
x402
RagRadar Bridge Quote Lookup is a paid API for AI agents from backup.ragradar.space, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-10).
Fetches a cross-chain bridge quote for a given token pair and amount across supported chains (Base, Arbitrum, Solana)
Price / call$0.02
Success—
StatusUnknown
How this service works
On-chain intelligence for AI agents. 73+ endpoints across Base, Arbitrum, Solana. x402 micropayments.
Output
Returns a bridge quote object including the estimated output amount, exchange rate, fees, and route details for transferring a specified token amount from one chain/token to another.
Example use cases
Example prompt
“What's the bridge quote for moving 500 USDC from Base to Arbitrum right now — how much will I get on the other side and what are the fees?”
Technical details
Endpoint
GEThttps://backup.ragradar.space/api/bridge/quotes/%7Bfrom%7D/%7Bto%7D/%7Bamount%7DWhen to prefer
Use this endpoint when you need real-time cross-chain bridge quotes across Base, Arbitrum, or Solana before executing a token transfer. Ideal for DeFi agents that need to compare bridge costs, estimate output amounts, or decide optimal routing before committing to a transaction. Prefer this over general DEX quote endpoints when the intent is cross-chain rather than same-chain swap.
Side effects
- Unsupported 'from' or 'to' token/chain pair returns a 404 or error response
- Invalid or non-numeric amount returns a 400 bad request
- Quote unavailable due to liquidity issues or bridge downtime returns an error
- Backup domain may have higher latency or occasional outages
- Missing path parameters causes routing failure
Tags
x402
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