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x402 Base Tools – ERC-20 Token Info
x402
x402 Base Tools – ERC-20 Token Info is a paid API for AI agents from base.kagurazaka.dev, paid per call via x402, $0.001/call, status unknown (last checked 2026-10-30).
Returns the name, symbol, decimals, total supply, and Basescan link for any ERC-20 token on Base, identified by contract address or well-known symbol.
Price / call$0.001
Success—
StatusUnknown
How this service works
Name, symbol, decimals and total supply of an ERC-20 token on Base, by address or well-known symbol, with its Basescan link.
Output
A JSON object containing the token's canonical name, symbol, checksummed contract address on Base, number of decimals, formatted total supply, and a Basescan URL for the token.
Example use cases
Token metadata for DeFi dashboard
“I'm building a dashboard and need the full ERC-20 details for AERO on Base — name, symbol, decimals, total supply, and the Basescan link.”
Verify decimals before a transfer
“Before I send tokens, can you confirm how many decimals cbETH uses on Base and what its full contract address is?”
Identify unknown Base token address
“Someone sent me tokens to my Base wallet and I don't recognize the contract address 0x2Ae3F1Ec7F1F5012CFEab0185bfc7aa3cf0DEc22 — what token is it, what's the symbol, and what's the total supply?”
Technical details
Endpoint
GEThttps://base.kagurazaka.dev/v1/token?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need authoritative ERC-20 metadata (name, symbol, decimals, total supply) for a token on the Base network, especially when you have only a contract address or a ticker symbol. Prefer it over generic blockchain explorers when you need a structured JSON response suitable for programmatic use or when you need to enrich token data in an automated pipeline.
Side effects
- Unknown or unrecognized token symbol returns an error or empty result
- Invalid contract address format causes a validation error
- Token exists on a different chain but not on Base — returns not found
- Address is a contract but not an ERC-20 token — metadata fields unavailable
- Network or RPC timeout causes a delayed or failed response
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"name": "USD Coin",
"symbol": "USDC",
"address": "0x8335...",
"decimals": 6,
"total_supply": "4000000000.000000"
}
}Tags
x402
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