{"version":"2.1.248","anchor":"mcp-server-list-over-the-control-protocol-is-trimmed","canonical_anchor":"mcp-server-list-over-the-control-protocol-is-trimmed","heading":"MCP server list over the control protocol is trimmed","tier":"notice","area":"MCP","scope":null,"heads_up":null,"url":"https:\/\/changelogs.core-directive.com\/v\/2.1.248\/e\/mcp-server-list-over-the-control-protocol-is-trimmed","release_url":"https:\/\/changelogs.core-directive.com\/v\/2.1.248","markdown":"### MCP server list over the control protocol is trimmed\n\nSDK and IDE clients now only see MCP server names and status, not full config.\n\n**What**\n\nThe MCP server list sent to SDK and IDE clients now contains only each server's name and status. Full server configuration is no longer sent over that channel.\n\n**Evidence**\n\n`mcpServers`\n\n- Area: MCP\n- Tier: You'll notice\n- Useful: 3\/5\n- Signal: 3\/5"}