Usage with OpenAI API

This article outlines how to connect Make MCP server with the OpenAI API.

Prerequisites

• MCP token

Installation

To add Make MCP server through the OpenAI API:

1. Configure your API call as follows:

curl https://api.openai.com/v1/responses \
  -H "Content-Type: application/json" \
  -H "Authorization: Bearer $OPENAI_API_KEY" \
  -d '{
  "model": "gpt-4.1",
  "input": "List all available tools.",
  "tools": [
    {
      "type": "mcp",
      "server_label": "make",
      "server_url": "https://<MAKE_ZONE>/mcp/api/v1/sse",
      }
    ]
  }'

For Streamable HTTP, use /stream instead of /sse at the end of your connection URL.

1. Replace <MAKE_ZONE> with your actual values.

• MAKE_ZONE - The zone your organization is hosted in (e.g., eu2.make.com).

You have now added Make MCP server through the OpenAI API.