> For the complete documentation index, see [llms.txt](https://help.aikido.dev/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://help.aikido.dev/autofix-and-remediation/aikido-libraries-overview/licensing.md). # Licensing A paid Aikido subscription is required to use Aikido Libraries. Usage of Aikido Library variants is limited to the duration of your active subscription. ## Is a subscription required to access patched libraries? Yes. Aikido Libraries is a paid feature. Your package manager authenticates to Aikido's registry using a workspace-specific token that is tied to your active subscription. ## What happens when a subscription ends? It is permitted to continue to use the existing revisions of the Aikido Libraries already installed in your software after your Aikido subscription ends. However, your token will stop working and your package manager will no longer be able to pull new or updated versions of already installed libraries from Aikido's registry. --- # Agent Instructions This documentation is published with GitBook. GitBook is the documentation platform designed so that both humans and AI agents can read, navigate, and reason over technical content effectively. Learn more at gitbook.com. ## Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation by asking a question. Perform an HTTP GET request on the following URL with the `ask` and `goal` query parameters: ``` GET https://help.aikido.dev/autofix-and-remediation/aikido-libraries-overview/licensing.md?ask=&goal= ``` `ask` is the immediate question: it should be specific, self-contained, and written in natural language. `goal` is what the user is ultimately trying to achieve, the reason they need the answer. Sharing it helps GitBook give you a better, more relevant answer. A goal is most helpful when it describes the outcome the user wants rather than restating the question. For example, with `ask=how do I create an API token`, a goal like `automate deployments from our CI pipeline` lets GitBook tailor the answer to that use case. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.