Quickstart for MuleRouter API

Get started with the MuleRouter API in a few simple steps.

1. Become a Creator

You can follow this guide to register as a Creator.

2. Create an API Key

In the MuleRun Creator Studio, open the API Keys tab and click “Create”. Store your API key securely after creation.

3. Use the API Key

Use the API key to send requests to the MuleRouter API. For example, generate text with the OpenAI Chat Completions endpoint:

curl --request POST \
    --url https://api.mulerun.com/v1/chat/completions \
    --header 'Authorization: Bearer <token>' \
    --header 'Content-Type: application/json' \
    --data '{\n    "model": "gpt-5",\n    "messages": [\
        {\
        "role": "system",\
        "content": "You are a helpful assistant."\
        },\
        {\
        "role": "user",\
        "content": "Hello! How are you?"\
        }\
    ]\n}'

For further documentation, please refer to the MuleRun documentation.