# What is the pricing model? We offer a free tier that allows you to sign up and start using Firewall for AI with zero upfront costs or commitments. This tier provides a generous data scanning capacity and access to all the core features. We offer enterprise pricing plans for advanced requirements such as higher data volumes, custom rate limits, and dedicated support. \ \ [More information on pricing...](/developer-api/introduction/pricing.md) Contact our team at or via the contact form on our website to discuss your specific needs and get a tailored pricing quote. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://help.nightfall.ai/developer-api/faqs/pricing_model.md?ask= ``` The question should be specific, self-contained, and written in natural language. 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.