5. API Usage Instructions

API Installation

> **PS:**
> The API is intended for users who can program, for secondary development and historical backtesting.
> Regular users can ignore this section; it does not affect normal program usage.

## Strategy Command JSON Submission Format

```json
{
  "type": "reqmeddle",
  "strategyid": "0",
  "command": "show"
}
```

---

## Python Code Example

```python
def strategy_command(self, server, strategyid, command):
    url = 'http://{}:8080/moersi-trader'.format(server)
    payload = {
        "type": "reqmeddle",
        "strategyid": strategyid,  # Replace with actual strategyid
        "command": command
    }
    # Send POST request
    response = requests.post(url, json=payload)

# Check response status code
    if response.status_code == 200:
        print("Request successful, Status Code: {}, Content: {}".format(
            response.status_code, response.text.strip()))
        return True
    else:
        print("Request failed, Status Code: {}, Content: {}".format(
            response.status_code, response.text.strip()))
        return False
```

---

## Parameter Template

![55.png](https://moer.si/usr/uploads/2025/09/308417500.png)

* To download the `Parameters and Position Calculator Excel Template`, please log in first (Free).

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