{"name":"dataFlowServer","slug":"dataflowserver","family":"setting","title":"Settings keys","noun":"settings key","description":"Programs driving Claude Code through the SDK can pass a new `dataFlowServer` setting for an MCP server, checked when it is registered","description_source":"entry","described_by":{"version":"2.1.323","anchor":"sdk-mcp-servers-accept-dataflowserver-setting"},"presence":{"first_seen":null,"removed_in":null,"in_current_build":false,"newest_mined":"2.1.323","builds":0,"mined_builds":162,"first_cited":{"version":"2.1.323","released_at":"2026-11-12 20:29:28","spans":2}},"aliases":[],"entries":[{"version":"2.1.323","anchor":"sdk-mcp-servers-accept-dataflowserver-setting","heading":"SDK programs can now set dataFlowServer when registering an MCP server","line":"Programs driving Claude Code through the SDK can pass a new `dataFlowServer` setting for an MCP server, checked when it is registered","released_at":"2026-11-12 20:29:28","reason":"named in this entry, found in this entry's text"}],"entries_total":1,"docs":[],"docs_total":0,"gates":[],"related":[],"url":"https:\/\/changelogs.core-directive.com\/reference\/setting\/dataflowserver","family_url":"https:\/\/changelogs.core-directive.com\/reference\/setting.json"}