2025-12-04: AI Service - Deprecation of SSE transport protocol

Overview

Since the official deprecation of the SSE transport in the Model Context Protocol spec details here, MCP clients have been moving away from SSE. Based on the official deprecation, we are deprecating the sse transport protocol in the AI Service as well.

Modified endpoints

Endpoint	Description
Searching MCP servers	The SSE transport protocol is deprecated.
Retrieving MCP server by ID	The SSE transport protocol is deprecated.
Upserting MCP server	The SSE transport protocol is deprecated.
Partially updating MCP server	The SSE transport protocol is deprecated.

Known problems

There are no known problems.