# Pharos Token Transfers Lookup

> Pharos Token Transfers Lookup is a paid API for AI agents from synapse-api-brown.vercel.app, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-13).

Retrieves token transfer history for a given owner address on the Pharos blockchain network, with pagination and block range filtering.

## Facts

- Endpoint: POST https://synapse-api-brown.vercel.app/api/pharos/token/transfers
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/pharos-token-transfers-lookup-c8f8adb8
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_RJlar1NF5pbPjDZ0748tM

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 pharos-token-transfers-lookup-c8f8adb8 -d '<json body>'
```

Example prompt: Pull all token transfers for wallet address 0xAbC123... on Pharos, filtered to blocks 1000000 through 2000000, sorted ascending, and return up to 50 results.

## When to prefer this

Use this endpoint when you need on-chain token transfer history specifically on the Pharos network, with support for block range filtering, contract address scoping, and paginated traversal. Prefer this over generic blockchain explorers when you need programmatic, pay-per-call access with structured JSON output for agent workflows.

## Known failure modes

- Invalid or malformed owner address returns an error
- fromBlock greater than toBlock yields empty or error response
- Invalid contractAddresses format causes request rejection
- Expired or invalid pageKey breaks pagination continuity
- Exceeding maxCount limits or hitting rate limits returns partial or error response

## How this service works

High-speed API suite for AI processing, web scraping, and smart data utilities across 57+ blockchain networks. Pay-per-call via x402.

## Output

Returns a list of token transfer records for the specified owner on the Pharos network, each including sender, recipient, token contract address, amount, block number, and transaction hash. 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/pharos-token-transfers-lookup-c8f8adb8/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from synapse-api-brown.vercel.app](https://www.zero.xyz/host/synapse-api-brown.vercel.app/llms.txt)