# crxbase ## Docs - [Get Credits](https://docs.crxbase.com/api-reference/credits/get.md): Get the number of credits available for the project - [Use Credits](https://docs.crxbase.com/api-reference/credits/put.md): Use credits for a project - [Introduction](https://docs.crxbase.com/api-reference/introduction.md): crxbase API reference for developers - [Get Plans](https://docs.crxbase.com/api-reference/plans/get.md): Get the list of available plans for the project - [Get User](https://docs.crxbase.com/api-reference/user/get.md): Get the user information for the project - [Error Handling](https://docs.crxbase.com/guides/library/error-handling.md): Handle errors thrown by the library - [Methods](https://docs.crxbase.com/guides/library/methods.md) - [Setup](https://docs.crxbase.com/guides/library/setup.md): Install and set up the library in your extension project. - [Type Reference](https://docs.crxbase.com/guides/library/types.md): Reference for types used in the library - [Introduction](https://docs.crxbase.com/guides/overview/introduction.md): Add payments, subscriptions, and credits to your browser extensions without building your own backend. Focus on your extension, we'll handle the rest. - [Quickstart](https://docs.crxbase.com/guides/overview/quickstart.md) ## OpenAPI Specs - [openapi](https://docs.crxbase.com/api-reference/openapi.json) ## Optional - [Home](https://crxbase.com/) - [Dashboard](https://crxbase.com/dashboard) - [GitHub](https://github.com/crxbase)