# Phantom API — Kaia Token Metadata

> Phantom API — Kaia 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).

Retrieves on-chain token metadata for a given smart contract address on the Kaia blockchain network.

## Facts

- Endpoint: POST https://phantom-api-omega.vercel.app/api/kaia/token/metadata?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-20
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/phantom-api-kaia-token-metadata-545a5fbf
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_9HZm6oeJFSLCZ2EmRJSWo

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-kaia-token-metadata-545a5fbf -d '<json body>'
```

Example prompt: Can you look up the token metadata for the Kaia contract at address 0xabc123...? I need the token name, symbol, and decimals.

## When to prefer this

Use this endpoint when you specifically need token metadata from the Kaia blockchain network. Prefer this over generic block explorers when you need a programmatic, pay-per-call API response with structured JSON output. Best suited for agents integrating Kaia DeFi data, building wallets, or enriching token lists for the Kaia ecosystem.

## Known failure modes

- Invalid or malformed contract address returns an error or empty response
- Contract address exists but is not a token contract — metadata fields may be absent or null
- Kaia network RPC unavailability causes timeout or 5xx error
- Non-Kaia contract addresses (e.g., Ethereum mainnet) will not return valid results
- Rate limiting or payment failure (x402) blocks the request

## 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 token contract on the Kaia blockchain, typically including token name, symbol, decimal precision, and other contract-level metadata fields.

## 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-kaia-token-metadata-545a5fbf/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)