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Curve Finance Pools Lookup
x402
Curve Finance Pools Lookup is a paid API for AI agents from api.chainmarket-api.workers.dev, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-24).
Fetches Curve Finance liquidity pool data including coins, balances, USD totals, and pool addresses from Ethereum mainnet
Price / call$0.002
Success—
StatusUnknown
How this service works
Curve Finance pools on Ethereum (all but the tiniest, as Curve's 'big' list): pool name, total USD value locked in the pool, and each coin with its USD price and balance, sorted by pool size. Optional name filter.
Output
Returns a JSON object with an array of pools, each containing the pool name, contract address, asset type (e.g. 'usd'), USD total value, coin list with symbols and USD prices, and raw pool balances. Also includes the source URL from curve.finance, the number of matched pools, and a timestamp of when data was checked.
Example use cases
Identify largest stablecoin Curve pools
“Show me up to 50 Curve Finance pools and find ones containing '3pool' in the name — I want to see how much USD is locked and what coins are in each.”
Look up a specific Curve pool address
“Find the Curve Finance pool address for the MIM 3Pool — I need the contract address and current coin balances in USD.”
Monitor Curve pool composition for DeFi dashboard
“Fetch the top 10 Curve Finance liquidity pools so I can display their names, coin prices, and total USD value on my DeFi analytics dashboard.”
Technical details
Endpoint
GEThttps://api.chainmarket-api.workers.dev/api/finance/curve-finance-pools?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need real-time Curve Finance pool data from Ethereum without setting up an API key or account. It is ideal for DeFi agents that need to browse or search Curve pools, check pool composition, or get current USD valuations of liquidity positions. Prefer this over building direct blockchain queries when you want structured, pre-parsed pool data with USD prices already calculated.
Side effects
- Invalid limit value outside 1-50 range may return an error or default
- Search string with no matching pools returns an empty pools array
- Upstream Curve Finance API unavailability may cause timeout or error response
- Payment failure results in no charge and no data returned
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"pools": [
{
"name": "Curve.fi Factory USD Metapool: Magic Internet Money 3Pool",
"coins": [
{
"symbol": "MIM",
"usdPrice": 0.0383347278778544,
"poolBalance": "3765295779315880109449777"
},
{
"symbol": "3Crv",
"usdPrice": 1.038979582837548,
"poolBalance": "5381569962523485722452"
}
],
"address": "0x5a6A4D54456819380173272A5E8E9B9904BdF41B",
"usdTotal": 149932.9303943817,
"assetType": "usd"
},
{
"name": "Curve.fi Factory USD Metapool: Magic Internet Money 3Pool",
"coins": [
{
"symbol": "MIM",
"usdPrice": 0.0383347278778544,
"poolBalance": "3765295779315880109449777"
},
{
"symbol": "3Crv",
"usdPrice": 1.038979582837548,
"poolBalance": "5381569962523485722452"
}
],
"address": "0x5a6A4D54456819380173272A5E8E9B9904BdF41B",
"usdTotal": 149932.9303943817,
"assetType": "usd"
}
],
"source": "https://api.curve.finance/v1/getPools/big/ethereum",
"matched": 2,
"checkedAt": "2026-10-23T09:36:12.874Z"
}
}Tags
x402
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