# Phantom API — Citrea Token Metadata

> Phantom API — Citrea 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 2026-10-16).

Retrieves on-chain token metadata for a given smart contract address on the Citrea network

## Facts

- Endpoint: POST https://phantom-api-omega.vercel.app/api/citrea/token/metadata?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-16
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/phantom-api-citrea-token-metadata-1df290f4
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_cXhzTvuFbohmgdnDLNMhL

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-citrea-token-metadata-1df290f4 -d '<json body>'
```

Example prompt: What's the name, symbol, and decimals for the token deployed at contract address 0xAbC123... on the Citrea network?

## When to prefer this

Use this endpoint when you specifically need token metadata (name, symbol, decimals) for a contract on the Citrea network. It is purpose-built for Citrea and operates on a pay-per-call model via x402, making it suitable for lightweight, on-demand lookups without requiring a subscription. Prefer it over general-purpose blockchain explorers when you need programmatic access in an agent pipeline.

## Known failure modes

- Invalid or malformed contract address returns an error
- Contract address exists but is not a token contract — metadata fields may be empty or absent
- Citrea network node unavailability causes timeout or 503
- Contract not yet indexed or too recently deployed
- Payment of $0.01 USDC via x402 not completed — 402 Payment Required returned

## 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 metadata for the specified Citrea token contract, including the token name, symbol, and decimal precision (and potentially other ERC-20 standard fields like total supply or token standard)

## 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-citrea-token-metadata-1df290f4/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)