# Newsletters & Toolkits

<table><thead><tr><th width="205">Name</th><th width="322">Description</th><th>Free?</th></tr></thead><tbody><tr><td><a href="https://www.bellingcat.com/">Bellingcat Newsletter</a></td><td>Along with our published content, we will update our readers on events that our staff and contributors are involved with, such as noteworthy interviews and training workshops. (You can subscribe to it on the Bellingcat website).</td><td>Yes</td></tr><tr><td><a href="https://bellingcat-challenges.beehiiv.com/subscribe?_bhlid=d28f17a88cdf28e4d98368603e7e3eb31590ba80&#x26;utm_campaign=cultural-confusion&#x26;utm_medium=Newsletter&#x26;utm_source=bellingcat-challenge.com">Bellingcat Challenge Newsletter</a></td><td>Bellingcat's Open Source Research Challenges (to test your research skills).</td><td>Yes</td></tr><tr><td><a href="https://indicator.media/">Indicator</a></td><td>"A newsletter and website dedicated to exposing digital deception and to equipping professionals with knowledge and skills to help them investigate it." By Craig Silverman and Alexios Mantzarlis.</td><td>Partly</td></tr><tr><td><a href="https://inteltechniques.com/tools/index.html">IntelTechniques Tools</a></td><td>An interface for various OSINT tools by Michael Bazzell.</td><td>Yes</td></tr><tr><td><a href="https://www.howtoverify.info/">How to verify?</a></td><td>"Explore workflows and tools for verification" by DW Innovation.</td><td>Yes</td></tr><tr><td><a href="https://docs.google.com/spreadsheets/d/1nDWmjCBvQE6N1TDv6RvAjo6oeSCRCIiWjG7502OG48I/edit#gid=1243681278">Julia Angwin’s 212 data brokers</a></td><td>This list includes data brokers, background sites, people search tools, vital records, and criminal background check sites.</td><td>Yes</td></tr><tr><td><a href="https://docs.google.com/spreadsheets/d/1LHP3gfppDBBPENffw9R7FrhpRxhmP0UhaLiklbQN7tA/edit#gid=1477551373">Swiss OSINT toolkit</a></td><td>Swiss-focused toolkit inspired by the Bellingcat toolkit, managed by @Zard8</td><td>Yes</td></tr></tbody></table>


---

# 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://bellingcat.gitbook.io/toolkit/resources/newsletters-and-toolkits.md?ask=<question>
```

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.