# moonshot-v1

Calls to the model moonshot-v1 on Moonshot AI stopped working on August 31, 2026.

Calls to model moonshot-v1 fail since August 31, 2026. Moonshot AI retired this model on that date, and any requests referencing it no longer succeed.

## The error Moonshot AI returns once moonshot-v1 is gone

HTTP 404

```json
{"error":{"message":"Not found the model moonshot-v1 or Permission denied","type":"resource_not_found_error"}}
```

## What to use instead

Move to kimi-k3.1-pro, recommended by Moonshot AI.

- API: Moonshot AI (api.moonshot.ai)
- Model: moonshot-v1
- Kind: Model retirement
- Takes effect: August 31, 2026
- Calls after that day: fail
- Calls it hits: `model moonshot-v1`
- Source: [Deprecations page](https://platform.kimi.ai/docs/models.md)
- Verified: November 6, 2026, against Moonshot AI's own pages
- Page: https://www.okapi.bot/models/moonshot-ai/moonshot-v1/

Okapi finds the calls this change hits in your repo and opens the pull request with the fix: https://github.com/apps/okapi-agent