> For the complete documentation index, see [llms.txt](https://docs.toomuchmedia.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.toomuchmedia.com/api/api-endpoints/oneclick/api-oneclick-upsells.md).

# /api/oneclick/upsells

## GET /api/oneclick/upsells

> Get available upsells join option

```json
{"openapi":"3.0.2","info":{"title":"API Specification","version":"v1"},"tags":[{"name":"/api/oneclick/upsells"}],"security":[{"api-key":[],"api-username":[]}],"components":{"securitySchemes":{"api-key":{"type":"apiKey","in":"header","name":"api-key"}},"schemas":{"get_oneclick_upsells":{"type":"object","properties":{"success":{"type":"boolean"}}}}},"paths":{"/api/oneclick/upsells":{"get":{"description":"Get available upsells join option","tags":["/api/oneclick/upsells"],"parameters":[{"name":"username","in":"query","schema":{},"required":false},{"name":"siteid","in":"query","schema":{},"required":false},{"name":"siteids","in":"query","schema":{},"required":false},{"name":"memberidx","in":"query","schema":{},"required":false},{"name":"session","in":"query","schema":{},"required":false},{"name":"memberid","in":"query","schema":{},"required":false}],"responses":{"200":{"description":"success","content":{"text/php":{"schema":{"$ref":"#/components/schemas/get_oneclick_upsells"}},"application/json":{"schema":{"$ref":"#/components/schemas/get_oneclick_upsells"}},"application/xml":{"schema":{"$ref":"#/components/schemas/get_oneclick_upsells"}}}}}}}}}
```