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Phantom API — Worldchain Token Metadata
x402
Phantom API — Worldchain Token Metadata is a paid API for AI agents from phantom-api-omega.vercel.app, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-15).
Retrieves on-chain token metadata (name, symbol, decimals, etc.) for a given contract address on the Worldchain network
Price / call$0.01
Success—
StatusUnknown
How this service works
Lightning-fast access to blockchain data, smart contract insights, and Web3 infrastructure across 57+ networks. Pay-per-call via x402.
Output
Returns on-chain token metadata for the specified Worldchain contract address, typically including the token name, symbol, number of decimals, and potentially other ERC-20 standard fields stored in the contract.
Example use cases
Identify unknown Worldchain token
“I've got this Worldchain contract address 0xabc123... and I need to know what token it is — can you fetch the name, symbol, and decimals for me?”
DeFi app token display enrichment
“Pull the token metadata for contract 0xdef456... on Worldchain so I can display the correct name and symbol in our dashboard.”
Validate token contract before swap
“Before I proceed with this trade, can you confirm what token 0x789ghi... is on Worldchain — give me its name, symbol, and how many decimals it uses?”
Technical details
Endpoint
POSThttps://phantom-api-omega.vercel.app/api/worldchain/token/metadataWhen to prefer
Choose this endpoint when you need fast, pay-per-call token metadata lookups specifically on the Worldchain network without managing your own RPC infrastructure. Ideal for agents enriching transaction data, building DeFi dashboards, or validating token contracts on Worldchain at $0.01 per call with no subscription required.
Side effects
- Invalid or malformed contract address returns an error
- Contract address does not exist on Worldchain returns not-found error
- Contract exists but is not a token contract (no metadata methods) returns empty or error
- Network congestion may slow response
- Payment failure via x402 prevents request from being processed
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| contractAddress | string |
Tags
x402
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