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LiquProp API - Get Chain by ChainId
x402
LiquProp API - Get Chain by ChainId is a paid API for AI agents from api.relai.fi, paid per call via x402, $0.01/call, status down (last checked 2026-09-15).
Retrieves blockchain chain details for a given chainId via the LiquProp relay API
Price / call$0.01
Success—
StatusDown
How this service works
Get a chain by chainId
Output
Returns a chain object containing metadata and configuration details for the specified chainId, such as network name, chain type, and related relay parameters.
Example use cases
Example prompt
“Can you look up the chain details for chainId 137 using LiquProp's relay API?”
Technical details
Endpoint
POSThttps://api.relai.fi/relay/1776502063891/v1/chains/{chainId}When to prefer
Use this endpoint when you need to look up chain-level metadata or configuration for a specific blockchain network by its chainId within the LiquProp/RelAI relay infrastructure. Prefer this over manual chain registries when you need programmatic, pay-per-call access to up-to-date chain data integrated with the RelAI payment relay.
Side effects
- Invalid or unknown chainId returns 404 not found
- Missing chainId parameter returns 400 bad request
- Insufficient USDC payment (below $0.01) returns 402 Payment Required
- Network timeout or relay unavailability returns 503
- Malformed request body returns 422 Unprocessable Entity
Tags
x402
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