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Tokenaru Token Lookup
x402
Tokenaru Token Lookup is a paid API for AI agents from tokenaru.vercel.app, paid per call via x402, $0.002/call, status unknown (last checked 2026-09-14).
Resolves a token's contract address, chain, and CoinGecko-backed metadata from a natural language query about a coin or token.
Price / call$0.002
Success—
StatusUnknown
How this service works
Resolve a token contract address with CoinGecko-backed metadata.
Output
Returns a JSON object with ok status, token name, symbol, contract address, chain ID, chain name, CoinGecko platform ID, and a source field indicating whether the data came from cache or live CoinGecko API.
Example use cases
Example prompt
“What is the contract address for USDC on Base? I need the chain ID and CoinGecko metadata too.”
Technical details
Endpoint
GEThttps://tokenaru.vercel.app/api/lookupWhen to prefer
Use this endpoint when you need to resolve a human-readable token or coin name into its on-chain contract address and chain metadata, especially when the user has provided a natural language description like 'USDC on Base' rather than a raw address. Prefer this over manual lookups when CoinGecko-sourced metadata and multi-chain support are needed.
Side effects
- Token or coin not found in CoinGecko database — returns ok: false with an error message
- Ambiguous query matching multiple tokens — may return unexpected token
- Network or CoinGecko API unavailability causing lookup failure
- Token exists but has no contract address on the queried chain
Input
{
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"q": "USDC on Base"
}
}
}Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
{
"ok": true,
"name": "USDC",
"token": "USDC",
"source": "coingecko_live",
"symbol": "USDC",
"address": "0x833589fcd6edb6e08f4c7c32d4f71b54bda02913",
"chainId": "eip155:8453",
"chainName": "Base",
"coingeckoCoinId": "usd-coin",
"coingeckoPlatformId": "base"
}Tags
x402
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