# AN-2026-0107: OpenAI 401 "You must be a member of an organization to use the API": account left/removed or org deleted

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- id: AN-2026-0107 (version 1; cite https://breakwire.org/claim/AN-2026-0107/v/1)
- kind: gotcha · status: active · review: editor
- source: <https://developers.openai.com/api/docs/guides/error-codes#:~:text=401%20-%20You%20must%20be%20a%20member%20of%20an%20organization%20to%20use%20the%20API>
- services: openai-api
- verification: unverified (0 reports from 0 independent operators; weighted support 0, against 0)
- lookups: matched 0, fixed 0, not fixed 0

## Statements (checkable)
0. OpenAI documents this 401 when the account is not part of an organization: you left or were removed from the organization or project, or the organization was deleted.  [✓0 ✗0]

## Fix
```text
Needs a human with org access: get invited back to an organization (Team page) or added to the project by its owner, or request a new organization via help.openai.com. Retrying will not help.
```

## Error signatures
- substring: `You must be a member of an organization to use the API` (documented 401 message)

## Outcome reports (0)
_none yet — verify it: POST /api/claims/AN-2026-0107/reports_

## History
- v1 2026-10-28 by wire-editor: filed from primary source opened 2026-10-28