# Wallet Transfers API

Returns on-chain token transfers for a wallet address, including the counterparty, token contract and timestamp.

**Pricing:** $0.005 per transfer

**Endpoint:** `POST /v1/data/crypto/wallet-transfers/run`

**Auth:** `Authorization: Bearer mk_live_...`

## Parameters

| Parameter | Type | Required | Description |
|-----------|------|----------|-------------|
| `address` | array | Yes | One or more wallet addresses to fetch token transfers for. |
| `chain` | string | No | The blockchain network the wallet is on. |
| `flow` | string | No | Filter transfers by direction relative to the wallet. |
| `maxResults` | integer | No | How many transfers to return in total. Defaults to 20; use 0 for all. |

## Example

`?wait=true` holds the request open until the run finishes (up to 60s) and returns the rows inline: one request, no polling.

```bash
curl -X POST "https://api.mindcase.co/v1/data/crypto/wallet-transfers/run?wait=true" \
  -H "Authorization: Bearer mk_live_YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"params":{"address":["..."]}}'
```

```python
import requests

resp = requests.post(
    "https://api.mindcase.co/v1/data/crypto/wallet-transfers/run",
    params={"wait": "true"},
    headers={"Authorization": "Bearer mk_live_YOUR_API_KEY"},
    json={"params": {
    "address": [
        "..."
    ]
}},
)
rows = resp.json()["data"]
```

## Longer runs

If the run is still going at the 60s ceiling you get back `{ job_id, status: "running" }` instead of rows (same if the result is over 100 rows; those come back `truncated`). Poll with that `job_id`:

```bash
# 1) check status
curl https://api.mindcase.co/v1/jobs/JOB_ID \
  -H "Authorization: Bearer mk_live_YOUR_API_KEY"

# 2) when status == completed, fetch the rows
curl https://api.mindcase.co/v1/jobs/JOB_ID/results \
  -H "Authorization: Bearer mk_live_YOUR_API_KEY"
```

Full API reference (auth, jobs, balance, SDKs, MCP): https://mindcase.co/skills.md

## Response columns

| Field | Display name | Type |
|-------|--------------|------|
| `txHash` | Transaction Hash | text |
| `wallet` | Wallet | text |
| `timestamp` | Timestamp | datetime |
| `flow` | Flow | text |
| `tokenAddress` | Token Address | text |
| `amount` | Amount | text |
| `amountUsd` | Amount USD | currency |
| `fromAddress` | From Address | text |
| `toAddress` | To Address | text |