# PostHog: Cannot authenticate PostHog with ChatGPT

> PostHog changed the impact level of “Cannot authenticate PostHog with ChatGPT” from none to minor. The evidence does not include a start time, duration, cause, fix, or resolution status.

Canonical: https://rewindex.com/company/posthog/incidents/01KZNQKF8MC2B94H55WJ5A9883
Last updated: 2026-11-04T09:24:05Z

- Impact (vendor’s label): minor
- Status: resolved · edited after publishing
- Started: 2026-08-11 08:09 UTC · Resolved: 2026-08-11 08:09 UTC · Duration: 0 min
- Updates: 1
- [Vendor status page: https://www.posthogstatus.com//incidents/01KZNQKF8MC2B94H55WJ5A9883](https://www.posthogstatus.com//incidents/01KZNQKF8MC2B94H55WJ5A9883)
- [Company: PostHog](https://rewindex.com/company/posthog.md)

## Summary

PostHog changed the impact level of “Cannot authenticate PostHog with ChatGPT” from none to minor. The evidence does not include a start time, duration, cause, fix, or resolution status. _(machine-written, sol)_
## Timeline of updates

- **investigating** 2026-08-11 08:09 UTC: Status: Resolved The issue was resolved for both ChatGPT and Codex. Affected components - MCP Server (Operational) - MCP Server (Operational)

## Rewindex changes for this incident

- 2026-11-04 09:23 UTC: [Incident silently edited: Cannot authenticate PostHog with ChatGPT](https://rewindex.com/change/ra826f2425b205b.md)
- 2026-11-04 09:24 UTC: [Incident updated: Cannot authenticate PostHog with ChatGPT](https://rewindex.com/change/r611bda23752a45.md)

## Cite this

Status incident (vendor impact label: minor) posted by PostHog, started 2026-08-11 08:09 UTC, resolved after 0 min, 1 update(s); edited after publishing.

- Canonical URL: https://rewindex.com/company/posthog/incidents/01KZNQKF8MC2B94H55WJ5A9883
- Citation: PostHog, “Cannot authenticate PostHog with ChatGPT” (2026-08-11 08:09 UTC). Archived by Rewindex: https://rewindex.com/company/posthog/incidents/01KZNQKF8MC2B94H55WJ5A9883 (CC BY 4.0).
- Markdown link: `[PostHog: Cannot authenticate PostHog with ChatGPT (2026-08-11)](https://rewindex.com/company/posthog/incidents/01KZNQKF8MC2B94H55WJ5A9883)`


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Canonical: https://rewindex.com/company/posthog/incidents/01KZNQKF8MC2B94H55WJ5A9883 · Markdown: https://rewindex.com/company/posthog/incidents/01KZNQKF8MC2B94H55WJ5A9883.md · JSON: https://rewindex.com/api/v1/companies/posthog/incidents/01KZNQKF8MC2B94H55WJ5A9883 · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T15:15:03.828Z