Outage in Sanity
Sanity MCP Server Unavailability
Resolved MajorIncident Report
Summary AI Generated
Sanity's MCP server (mcp.sanity.io) experienced a major outage for 1.4 hours, returning 500 errors and preventing access through tools like Claude and Cursor. The team identified the root cause and implemented a fix, with service fully restored after a brief monitoring period.
Our MCP server (mcp.sanity.io) is currently inoperative, returning 500 errors and impacting access via tools like Claude and Cursor. We are working to restore functionality.
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Latest Updates ( sorted recent to last )
RESOLVED
about 21 hours ago - at 05/01/2026 01:19PM
This incident has been resolved.
MONITORING
about 21 hours ago - at 05/01/2026 01:11PM
A fix has been implemented and we are monitoring the results.
IDENTIFIED
about 21 hours ago - at 05/01/2026 01:08PM
We are continuing to work on a fix for this issue.
IDENTIFIED
about 21 hours ago - at 05/01/2026 12:49PM
We are continuing to work on a fix for this issue.
IDENTIFIED
about 21 hours ago - at 05/01/2026 12:48PM
We’ve identified the issue affecting the MCP server (mcp.sanity.io) and are actively working on a fix. We’ll share another update as soon as we have more information.
IDENTIFIED
about 21 hours ago - at 05/01/2026 12:46PM
We are implementing a fix that should resolve the issue.
INVESTIGATING
about 21 hours ago - at 05/01/2026 12:34PM
Our MCP server (mcp.sanity.io) is currently inoperative, returning 500 errors and impacting access via tools like Claude and Cursor. We are working to restore functionality.
Latest Sanity outages
MCP server returning 500 errors - about 21 hours ago
Issues with Loading Document Lists in Sanity Studio - 29 days ago
Elevated error rates on the Asset CDN - about 1 month ago
Contact forms unavailable - about 2 months ago
Elevated error rates with asset upload - 2 months ago
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