# Phantom API — BNB Token Metadata

> Phantom API — BNB 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 token metadata (name, symbol, decimals, supply, etc.) for a given smart contract address on the BNB Chain (BSC).

## Facts

- Endpoint: POST https://phantom-api-omega.vercel.app/api/bnb/token/metadata
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/phantom-api-bnb-token-metadata-36a4d386
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_38GytYdog3RuawpW157cs

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-bnb-token-metadata-36a4d386 -d '<json body>'
```

Example prompt: What are the name, symbol, and decimals for the BNB Chain token at contract address 0x55d398326f99059fF775485246999027B3197955?

## When to prefer this

Use this endpoint when you need fast, pay-per-call BNB Chain (BSC) token metadata without setting up your own RPC node or paying for a monthly blockchain data subscription. Ideal for lightweight agents that need occasional token lookups on BNB Chain at low cost ($0.01 USDC per call).

## Known failure modes

- Invalid or malformed contract address returns a 400 or error response
- Contract address exists but is not a standard BEP-20 token (e.g. NFT or non-token contract) may return empty or partial metadata
- Non-existent contract address returns null or error
- Network congestion or RPC issues may cause timeouts
- Payment failure via x402 protocol results in 402 response before data is 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 structured token metadata for the specified BNB Chain contract, typically including token name, symbol, decimal precision, and total supply drawn directly from on-chain contract data.

## 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-bnb-token-metadata-36a4d386/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)