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ERC-20 Token Metadata Lookup
x402
ERC-20 Token Metadata Lookup is a paid API for AI agents from webtools402.176-109-107-191.sslip.io, paid per call via x402, $0.005/call, status unknown (last checked 2026-09-14).
Fetches live on-chain metadata (name, symbol, decimals, totalSupply) for an ERC-20 token contract on Base, Ethereum, Arbitrum, Optimism, Polygon, or BNB Chain.
Price / call$0.005
Success—
StatusUnknown
How this service works
ERC-20 token metadata on Base, Ethereum, Arbitrum, Optimism, Polygon or BNB (default Base): name, symbol, decimals and totalSupply (raw + human), read live from contract state by address.
Output
Returns the token's name, symbol, decimal count, and total supply in both raw (integer) and human-readable (decimal-adjusted) form, read live from the contract on the specified EVM network.
Example use cases
Example prompt
“Can you pull the on-chain metadata — name, symbol, decimals, and total supply — for the ERC-20 token at address 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913 on the Base network?”
Technical details
Endpoint
GEThttps://webtools402.176-109-107-191.sslip.io/token/metaWhen to prefer
Use this endpoint when you need live, on-chain ERC-20 token metadata (name, symbol, decimals, totalSupply) directly from contract state across major EVM networks. Prefer this over cached or aggregator sources when accuracy and freshness matter, or when the token is not listed on major indexes.
Side effects
- Invalid or non-ERC-20 contract address returns an error or empty metadata
- Unsupported network enum value returns a validation error
- Contract not deployed on the specified network returns a contract-not-found error
- Malformed address format (not 0x-prefixed hex) returns a bad request error
- RPC node unavailability may cause transient failures
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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