OpenAI

Responses API (API key)

Pass TKP as a remote MCP tool, with your Personal Access Token as a header:

{
  "model": "gpt-5",
  "input": "Search the knowledge base for ...",
  "tools": [
    {
      "type": "mcp",
      "server_label": "tkp",
      "server_url": "{APP_URL}/mcp",
      "headers": {
        "Authorization": "Bearer <token>"
      },
      "require_approval": "never"
    }
  ]
}

require_approval controls whether the model must ask before calling a tool; set it per-tool or leave the default (approval required) while you're still trying things out.

ChatGPT (OAuth)

In ChatGPT, open Settings → Connectors → Create → Add custom connector and enter {APP_URL}/mcp as the MCP server URL. ChatGPT discovers that TKP requires OAuth and walks you through the authorization flow in a browser.