Notion: Notion MCP query_data_source tool is temporarily unavailable in Claude clients
MajorStatus: resolvededitedStarted Resolved (1.3 h)3 updateswww.notion-status.com (opens in new tab)
Affected components: Notion MCP
Timeline of updates
- investigating
The Notion MCP query_data_source tool is temporarily unavailable in Claude clients.
- investigating
The Notion MCP query_data_source tool is temporarily unavailable in Claude clients.
- resolved
This issue has been resolved.
The Notion MCP query_data_source tool is available again in Claude clients.
Changes Rewindex caught on this incident
- Major incident: Notion MCP query_data_source tool is temporarily unavailable in Claude clients
- Incident updated: Notion MCP query_data_source tool is temporarily unavailable in Claude clients
Archive proof
Rewindex commits each version of an incident it captures to a daily checkpoint, chains it to the day before, and has the checkpoint timestamped by FreeTSA and DigiCert.
How the archive is checked, and what it cannot prove.
Rewindex captured this after the last checkpoint; the next run () commits it.
Impact, status and times are the vendor’s own, as last archived. View on www.notion-status.com (opens in new tab).