# REST Resource: projects.locations.collections.engines.completionConfig

- [Resource](https://docs.cloud.google.com/gemini/enterprise/docs/reference/rest/v1beta/projects.locations.collections.engines.completionConfig#RESOURCE_REPRESENTATION)
- [Methods](https://docs.cloud.google.com/gemini/enterprise/docs/reference/rest/v1beta/projects.locations.collections.engines.completionConfig#METHODS_SUMMARY)

## Resource

There is no persistent data associated with this resource.

| ## Methods ||
|---|---|
| ### `https://docs.cloud.google.com/gemini/enterprise/docs/reference/rest/v1beta/projects.locations.collections.engines.completionConfig/completeQuery` | Completes the user input with advanced keyword suggestions. |
| ### `https://docs.cloud.google.com/gemini/enterprise/docs/reference/rest/v1beta/projects.locations.collections.engines.completionConfig/removeSuggestion` | Removes the search history suggestion in an engine for a user. |