# Claude: MCP not working in Research in claude.ai

> Claude status incident “MCP not working in Research in claude.ai” on 2026-02-13: impact minor (vendor’s label), 5.4 h, 1 update(s). Archived by Rewindex.

Canonical: https://rewindex.com/company/claude/incidents/9zrz07205y1r
Last updated: 2026-02-13T23:21:00Z

- Impact (vendor’s label): minor
- Status: resolved
- Started: 2026-02-13 17:56 UTC · Resolved: 2026-02-13 23:21 UTC · Duration: 5.4 h
- Updates: 1
- [Vendor status page: https://status.claude.com/incidents/9zrz07205y1r](https://status.claude.com/incidents/9zrz07205y1r)
- [Company: Claude](https://rewindex.com/company/claude.md)

## Timeline of updates

- **resolved** 2026-02-13 23:21 UTC: This issue has been resolved.

_From the vendor’s published history: only the final update text is available for incidents before Rewindex began polling this page._

## Cite this

Status incident (vendor impact label: minor) posted by Claude, started 2026-02-13 17:56 UTC, resolved after 5.4 h, 1 update(s).

- Canonical URL: https://rewindex.com/company/claude/incidents/9zrz07205y1r
- Citation: Claude, “MCP not working in Research in claude.ai” (2026-02-13 17:56 UTC). Archived by Rewindex: https://rewindex.com/company/claude/incidents/9zrz07205y1r (CC BY 4.0).
- Markdown link: `[Claude: MCP not working in Research in claude.ai (2026-02-13)](https://rewindex.com/company/claude/incidents/9zrz07205y1r)`


---
Canonical: https://rewindex.com/company/claude/incidents/9zrz07205y1r · Markdown: https://rewindex.com/company/claude/incidents/9zrz07205y1r.md · JSON: https://rewindex.com/api/v1/companies/claude/incidents/9zrz07205y1r · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T16:52:30.102Z