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PerCall Uniswap v4 Token Price & Pools on Robinhood Chain
x402
PerCall Uniswap v4 Token Price & Pools on Robinhood Chain is a paid API for AI agents from percall.kimi.pro, paid per call via x402, $0.002/call, status unknown (last checked 2026-09-14).
Returns the live USD price and all Uniswap v4 pool details for any ERC-20 token on Robinhood Chain (eip155:4663) by contract address, computed directly from on-chain RPC data.
Price / call$0.002
Success—
StatusUnknown
How this service works
[PerCall] Live USD price and all Uniswap v4 pools for any token on Robinhood Chain, by contract address. Computed chain-natively: v4 Initialize logs + StateView slot0 priced against USDG (Paxos) or ETH, straight from RPC. No third-party API dependency.
Output
A JSON object containing the token's name, symbol, address, decimals, current USD price, quote currency anchor (USDG or ETH), data source (chain-rpc), timestamp, and an array of all Uniswap v4 pools — each with pool ID, fee tier, USD price, and both currency details (symbol, address, decimals).
Example use cases
Live DeFi token valuation for portfolio
“Can you pull the current USD price for the token at 0xd95b44124e475743a7589e68f3d74008a5536d44 on Robinhood Chain directly from the chain, along with any Uniswap v4 pools it's listed in?”
Pool discovery for a new token listing
“I just deployed a token at contract 0x5fc5c9eee9a8a83e06c51f0b64e29b2cd06ee39a on Robinhood Chain — can you check what Uniswap v4 pools exist for it and what the current USD price is?”
On-chain price verification without third-party APIs
“Give me the on-chain USD price for the CRM token at 0xd95b44124e475743a7589e68f3d74008a5536d44 on Robinhood Chain, computed from RPC with no external price feeds involved.”
Technical details
Endpoint
POSThttps://percall.kimi.pro/api/x402/dex/token/:addressWhen to prefer
Choose this endpoint when you need live, on-chain USD pricing and Uniswap v4 pool data for a specific ERC-20 token on Robinhood Chain (eip155:4663) without relying on any third-party price oracle or CEX API. It is ideal when you have the token contract address and want authoritative chain-native data including pool fee tiers, pool IDs, and USDG or ETH-anchored pricing. Prefer it over CEX spot price endpoints when the token is DEX-native or when chain-level pool topology matters.
Side effects
- Invalid or non-existent contract address returns an error or empty pool list
- Contract address on wrong chain (not eip155:4663) returns no data
- Token not listed in any Uniswap v4 pool returns empty pools array
- RPC node unavailability causes timeout or 503 error
- Malformed address string returns validation error
- Payment failure (x402) blocks the request entirely
Output
Schema · Response
{
"type": "json",
"example": {
"chain": "Robinhood Chain (eip155:4663)",
"pools": [
{
"fee": 3000,
"poolId": "0xabc…",
"priceUsd": 259.85,
"currency0": {
"symbol": "CRM",
"address": "0xd95b…",
"decimals": 18
},
"currency1": {
"symbol": "USDG",
"address": "0x5fc5…",
"decimals": 6
}
}
],
"token": {
"name": "Cream",
"symbol": "CRM",
"address": "0xd95b…",
"decimals": 18
},
"source": "chain-rpc",
"address": "0xd95b44124e475743a7589e68f3d74008a5536d44",
"priceUsd": 259.85,
"timestamp": "2026-08-28T00:00:00.000Z",
"quoteCurrency": "usd-anchor"
}
}Tags
x402
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