# Licensing Trill SDK

To begin with accessing your credentials to license the SDK, access your TrillBit developer account

1. Create or login to your TrillBit Developer account at: <https://developers.trillbit.com/>

2. On the home page, you will see platforms supported with 15 evaluation licenses for platforms- Android, iOS, Embedded and Knowles SmartMic host boards.&#x20;

3. Download the package for your chosen platform. Your download will contain:

   * SDK
   * Gitbook PDF version

4. API key will be available on the dev-portal.


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# 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://trillbit.gitbook.io/trillbit-sdk/ios-support/trill-sdk-for-ios/setup-guide/licensing-trill-sdk.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.