# Test Datasets The following sample datasets can be used to test Nightfall's advanced AI-based detection capabilities. This data has been fully de-identified and can be used to test any data loss prevention (DLP) platform. * [Protected Health Information (PHI)](https://help.nightfall.ai/nightfall-ai/nightfall-detection-and-policy-templates/nightfall-sample-data-sets#protected-health-information-phi) * [API Keys](https://help.nightfall.ai/nightfall-ai/nightfall-detection-and-policy-templates/nightfall-sample-data-sets#api-keys) * [Passwords](https://help.nightfall.ai/nightfall-ai/nightfall-detection-and-policy-templates/nightfall-sample-data-sets#api-keys) * [Cryptographic Keys](https://help.nightfall.ai/nightfall-ai/nightfall-detection-and-policy-templates/nightfall-sample-data-sets#cryptographic-keys) * [PII (Personally Identifiable Information)](https://help.nightfall.ai/nightfall-ai/nightfall-detection-and-policy-templates/nightfall-sample-data-sets#pii-personally-identifiable-information) * [Financial - Credit Card Numbers and Banking Info](https://help.nightfall.ai/nightfall-ai/nightfall-detection-and-policy-templates/nightfall-sample-data-sets#financial-credit-card-numbers-and-banking-info) * [Image ID Documents (ID Cards, Passports, Credit Cards, etc as images)](https://help.nightfall.ai/nightfall-ai/nightfall-detection-and-policy-templates/nightfall-sample-data-sets#image-id-documents-id-cards-passports-credit-cards-etc-as-images) --- # 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/key-concepts/test_datasets.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.