# Phantom API — Kaia Token Transfers

> Phantom API — Kaia Token Transfers 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 token transfer history for a given wallet address on the Kaia blockchain, with filtering by block range, contract addresses, and pagination support.

## Facts

- Endpoint: POST https://phantom-api-omega.vercel.app/api/kaia/token/transfers?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-transfers-693bd1bd
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_BRWz9tFVg04vjGogwdRdo

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-transfers-693bd1bd -d '<json body>'
```

Example prompt: Pull all token transfers for Kaia wallet address 0xAbC...123 from block 5000000 to 5100000, sorted ascending, and return up to 50 results.

## When to prefer this

Choose this endpoint when you specifically need token transfer history on the Kaia blockchain (formerly Klaytn). It supports block-range filtering, multi-contract filtering, and pagination — making it ideal for auditing wallet activity, building transaction histories, or monitoring token flows on Kaia. Use this over generic Ethereum endpoints when the target network is Kaia.

## Known failure modes

- Invalid or malformed wallet address returns an error
- Unknown or invalid contract address silently returns empty results
- fromBlock greater than toBlock returns an error or empty set
- Invalid pageKey causes pagination failure
- Rate limits or payment issues return HTTP 402 or 429
- Network downtime on Kaia returns a 503 or timeout

## 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 a list of token transfer events for the specified wallet on the Kaia blockchain, including sender/receiver addresses, token amounts, contract addresses, block numbers, and transaction hashes. Supports pagination via a page key for large result sets.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "order": {
   "enum": [
    "asc",
    "desc"
   ],
   "type": "string"
  },
  "owner": {
   "type": "string"
  },
  "pageKey": {
   "type": "string"
  },
  "toBlock": {
   "type": "string"
  },
  "maxCount": {
   "type": "number"
  },
  "fromBlock": {
   "type": "string"
  },
  "contractAddresses": {
   "type": "array",
   "items": {
    "type": "string"
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/phantom-api-kaia-token-transfers-693bd1bd/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)