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Tollkit Token Info Extractor
x402
Tollkit Token Info Extractor is a paid API for AI agents from web.tollkit.dev, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-11).
Looks up on-chain token metadata for an ERC-20 or SPL token address on Base, Ethereum, or Solana, paid per-call via x402 in USDC.
Price / call$0.002
Success—
StatusUnknown
How this service works
Pay-per-call product page extraction. No account, no API key: pay in-band with x402 in USDC on Base or Solana.
Output
Returns on-chain token metadata for the given contract or mint address, including fields such as token name, symbol, decimals, and other available metadata extracted from the specified chain (Base, Ethereum, or Solana).
Example use cases
Identify unknown ERC-20 token
“Someone sent me tokens to my wallet and I have no idea what they are — the contract address is 0x6B175474E89094C44Da98b954EedeAC495271d0F on Ethereum, can you tell me what token that is?”
Verify Solana SPL mint details
“I need to confirm that this Solana mint address So11111111111111111111111111111111111111112 actually corresponds to Wrapped SOL — can you pull the on-chain token metadata for it?”
Enrich DeFi dashboard with token names
“I have a list of Base chain contract addresses from my DeFi portfolio and I need the human-readable names and symbols for each one — start with 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913.”
Technical details
Endpoint
POSThttps://web.tollkit.dev/chain/token?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need quick, pay-as-you-go on-chain token metadata lookup without setting up an account or API key. Ideal for agents that need to resolve an unknown token contract address to its human-readable name and symbol on Base, Ethereum, or Solana, especially in automated or low-volume workflows where per-call USDC micropayment via x402 is acceptable.
Side effects
- Invalid contract address format — returns error if address doesn't match expected hex or base58 pattern
- Token not found — if the address doesn't correspond to a deployed token contract
- Unsupported chain specified — only base, ethereum, solana are valid
- Payment failure — x402 payment in USDC not accepted or insufficient amount
- Network timeout or RPC error when querying the chain
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| chain | string | Which chain to read: "base" (default), "ethereum" or "solana". |
| token | string | ERC-20 contract, or SPL mint on Solana. |
Tags
x402
Reviews
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