{"name":"xaaIdp","slug":"xaaidp","family":"setting","title":"Settings keys","noun":"settings key","description":"Identity provider connection for XAA (SEP-990) MCP authentication: an object with `issuer` (URL), `clientId` and an optional `callbackPort`. The settings schema declares it only when `CLAUDE_CODE_ENABLE_XAA` is set. MCP servers with `oauth.xaa` use it to get and refresh tokens, `claude mcp add --xaa` refuses to run without it, `claude mcp xaa setup` writes it to user settings and `claude mcp xaa clear` removes it.","description_source":"code","described_by":{"bundle":"2.1.283","author":"claude-opus-5-5"},"presence":{"first_seen":"2.1.138","removed_in":"2.1.284","in_current_build":false,"newest_mined":"2.1.308","builds":126,"mined_builds":149,"first_cited":null},"aliases":[],"entries":[],"entries_total":0,"docs":[],"docs_total":0,"gates":[],"related":[],"url":"https:\/\/changelogs.core-directive.com\/reference\/setting\/xaaidp","family_url":"https:\/\/changelogs.core-directive.com\/reference\/setting.json"}