Setting up the Marketer MCP server is now simpler in Microsoft Copilot Studio, Postman, and the Codex app.
Copilot Studio now uses the standard Model Context Protocol setup flow. The previous OAuth workaround, which required manually adding a resource query parameter to the authorization URL, is no longer needed.
New setup instructions are also available for Postman and the Codex app. These procedures cover connecting to the Marketer MCP server, authorizing access through Sitecore, selecting an organization and tenant, and testing the connection with a prompt such as List all available sites.
After setup, users can use prompts in Copilot Studio, Postman, or the Codex app to interact with SitecoreAI through the Marketer MCP server.