# Phantom API — Abstract Token Metadata Lookup

> Phantom API — Abstract Token Metadata Lookup 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 2026-09-14).

Fetches on-chain token metadata (name, symbol, decimals, etc.) for a given contract address on the Abstract network

## Facts

- Endpoint: POST https://phantom-api-omega.vercel.app/api/abstract/token/metadata
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/phantom-api-abstract-token-metadata-lookup-2669922b
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_xq_HHzSbe7MW95-4051PU

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability phantom-api-abstract-token-metadata-lookup-2669922b -d '<json body>'
```

Example prompt: What's the token name, symbol, and decimals for the contract address 0xabc123... on the Abstract network?

## When to prefer this

Choose this endpoint when you need fast, pay-per-call token metadata for a specific contract address on the Abstract network without committing to a subscription. Ideal for agents that occasionally need to resolve unknown token contracts, enrich transaction data with human-readable token names, or validate token details in a lightweight on-chain lookup workflow.

## Known failure modes

- Invalid or malformed contract address returns an error or empty result
- Contract address exists but is not a token contract (e.g. a plain wallet or non-ERC20 contract) may return null or partial metadata
- Network unavailable or RPC node timeout returns a 5xx error
- Unsupported network or contract not deployed on Abstract returns not-found response
- Missing contractAddress in request body returns a 4xx validation error

## 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 contract address on the Abstract network, typically including token name, symbol, number of decimals, and potentially other ERC-20 standard fields stored in the contract.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "contractAddress": {
   "type": "string"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/phantom-api-abstract-token-metadata-lookup-2669922b/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from phantom-api-omega.vercel.app](https://www.zero.xyz/host/phantom-api-omega.vercel.app/llms.txt)