{"version":"2.1.239","anchor":"mcp-tool-telemetry-marks-servers-the-cli-owns","canonical_anchor":"mcp-tool-telemetry-marks-servers-the-cli-owns","heading":"MCP tool telemetry marks servers the CLI owns","tier":"internal","area":"MCP","scope":null,"heads_up":null,"url":"https:\/\/changelogs.core-directive.com\/v\/2.1.239\/e\/mcp-tool-telemetry-marks-servers-the-cli-owns","release_url":"https:\/\/changelogs.core-directive.com\/v\/2.1.239","markdown":"### MCP tool telemetry marks servers the CLI owns\n\nMCP telemetry now flags servers Claude Code owns itself versus ones you configured.\n\n**What**\n\nTwo MCP tool-registration telemetry payloads now include a `cliOwned` flag next to the existing server name and icon fields, separating servers Claude Code itself owns from ones you configured. It is emitted conditionally, on a predicate not traced in this build.\n\n**Evidence**\n\n`cliOwned`\n\n- Area: MCP\n- Tier: Under the hood\n- Useful: 1\/5\n- Signal: 3\/5"}