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Cambrian x402 API – Uniswap V3 Pools
x402
Cambrian x402 API – Uniswap V3 Pools is a paid API for AI agents from x402.cambrian.org, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-14).
Returns a list of Uniswap V3 liquidity pools on EVM chains, queryable by pool parameters, with pay-per-use micropayment via x402.
Price / call$0.05
Success—
StatusUnknown
How this service works
Pay-per-use blockchain and social data for autonomous agents.
Output
Returns an array of Uniswap V3 pool objects, each containing pool address, token pair, fee tier, liquidity, and other on-chain pool metadata for EVM-compatible chains.
Example use cases
DeFi arbitrage opportunity scouting
“Find all Uniswap V3 pools involving USDC and ETH on Ethereum so I can compare liquidity and fee tiers for arbitrage opportunities.”
Token liquidity research
“Can you look up what Uniswap V3 pools exist for the WBTC token on EVM chains? I need pool addresses and their liquidity depth.”
DeFi dashboard pool aggregation
“Fetch the full list of Uniswap V3 pools available on-chain so I can populate my DeFi analytics dashboard with current pool data.”
Technical details
Endpoint
GEThttps://x402.cambrian.org/evm/uniswap/v3/poolsWhen to prefer
Choose this endpoint when you need on-demand, pay-per-use Uniswap V3 pool data without committing to a subscription, especially in autonomous agent workflows where cost control per call matters. Ideal for agents that need EVM DeFi pool data programmatically with built-in micropayment via x402.
Side effects
- Payment not included or insufficient USDC balance causes 402 Payment Required response
- Invalid or unsupported query parameters return empty array or error
- Chain not supported by Cambrian returns an error or empty result
- Rate limiting if micropayment flow is not correctly handled
- Malformed query parameters cause a 400 Bad Request
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "array"
}Tags
x402
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