# Query the set of supported "addresses" that can be queried from all endpoints. `GetAllQueryableKeys` `GET /api/queryablekeys` - [OpenAPI fragment](https://www.lusid.com/docs/api/lusid/endpoints/queryable-keys/GetAllQueryableKeys.json) - [Rendered page](https://www.lusid.com/docs/api/lusid/endpoints/queryable-keys/GetAllQueryableKeys) When a request is made, the user needs to know what keys can be passed to it for queryable data. This endpoint provides all supported keys, ## Referenced schemas - [ResourceListOfQueryableKey](https://www.lusid.com/docs/api/lusid/schemas/ResourceListOfQueryableKey.txt) [< QueryableKeys](https://www.lusid.com/docs/api/lusid/endpoints/queryable-keys/llms.txt)