# Phantom API — Polygon Token Transfers

> Phantom API — Polygon 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 2026-09-14).

Retrieves ERC-20 and native token transfer history for a given address on the Polygon network, with filtering and pagination support.

## Facts

- Endpoint: POST https://phantom-api-omega.vercel.app/api/polygon/token/transfers
- 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-polygon-token-transfers-6ad02dcc
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_rrSiLyNv0C3EhqpIXzZfB

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-polygon-token-transfers-6ad02dcc -d '<json body>'
```

Example prompt: Pull all token transfers for Polygon wallet 0xAbc123... from block 45000000 to 46000000, sorted descending, limit to 100 results — only include transfers for the USDC contract at 0x2791Bca1f2de4661ED88A30C99A7a9449Aa84174.

## When to prefer this

Use this endpoint when you need paginated, filterable ERC-20 and native token transfer history specifically on the Polygon network. It is ideal for auditing wallet activity, building portfolio trackers, or monitoring specific contract token flows. Prefer this over generic blockchain explorers when you need structured programmatic access with block-range filtering and pay-per-call pricing via x402.

## Known failure modes

- Invalid or malformed owner address returns an error
- Unsupported contract address format causes a validation failure
- Invalid block range (fromBlock > toBlock) may return empty results or an error
- Expired or invalid pageKey causes pagination failure
- Rate limiting or payment failure returns a 402 or 429 status
- Requesting too high a maxCount may be capped or rejected

## 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

A list of token transfer events on Polygon, each including transaction hash, block number, sender, recipient, token contract address, token amount, and metadata. Also returns a pageKey for fetching subsequent pages of results.

## 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-polygon-token-transfers-6ad02dcc/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)