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Phantom API — Linea Token Metadata
x402
Phantom API — Linea 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 2026-10-20).
Fetches token metadata (name, symbol, decimals, etc.) for a given ERC-20 or token contract address on the Linea blockchain 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 Linea contract address, typically including the token name, symbol, number of decimals, and potentially total supply or other ERC-20 standard fields.
Example use cases
Identify unknown Linea token
“I found this contract address on Linea: 0x7d43aabc515c356145049227cee54b608342b0a2 — can you tell me what token it is, including its name and symbol?”
DeFi portfolio token enrichment
“I have a list of Linea contract addresses in my wallet and I need to know the token names and decimal places for each one so I can display them properly in my portfolio tracker.”
Smart contract token verification
“Before I interact with this Linea contract at 0x5a4b3c9d1e2f0a7b8c6d4e5f3a2b1c0d9e8f7a6b, can you pull its token metadata to confirm it's actually the USDC token and not something else?”
Technical details
Endpoint
POSThttps://phantom-api-omega.vercel.app/api/linea/token/metadata?utm_source=zero.xyzWhen to prefer
Use this endpoint when you specifically need token metadata for a contract deployed on the Linea network (Linea Mainnet or Linea testnet). Prefer this over generic blockchain explorers when you need programmatic, pay-per-call access without API key registration, or when building agents that need fast on-chain data for Linea specifically.
Side effects
- Invalid or malformed contract address returns an error
- Contract address exists but is not a token contract (e.g. a plain wallet or non-ERC20 contract) may return empty or error
- Linea network congestion or RPC unavailability may cause timeouts
- Non-existent contract address returns not found or null metadata
- Payment failure via x402 protocol blocks the request
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| contractAddress | string |
Tags
x402
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