{"id":"notion-status-89f01bc55a43","seq":227876,"kind":"status","title":"Notion MCP query_data_source tool is temporarily unavailable in Claude clients","url":"https://www.notion-status.com//incidents/01M5GT4J4EF9Z9R6M4KD9AY21Q","permalink":"https://vulnpulse.app/items/notion-status-89f01bc55a43","summary":"This issue has been resolved. The Notion MCP query_data_source tool is available again in Claude clients. Affected components Notion MCP (Operational)","severity":null,"techs":["notion"],"cves":[],"tags":["resolved"],"source":{"id":"notion-status","name":"Notion Status"},"published_at":"2026-10-22T04:42:09.011Z","fetched_at":"2026-10-22T12:56:52.912Z"}