# How to License a Niagara Module ## Overview Most Bitpool software for the Niagara platform will require a suitable license to operate correctly. By default, software modules can be downloaded and installed without restriction - however there is a time limit preventing long term use. ### How to License Use the following process to license a Niagara driver, widget or service. 1. Once the module is installed, located the license fields (either at the driver or network levels) then copy the `Product Key` (e.g. *WIN-E123-xxx-xxx-xxx:MQTT*). 2. Using your favourite email client, or by clicking the link (), paste in the `Product Key` along with your details (can use the template below), then `send`. 3. Please wait for an email response containing a unique `License Key` for your module and installation. 4. Finally, copy your provided `License Key` into the appropriate field of your module. 5. This will activate this product - **Congratulations**! #### Request License Template Please copy and paste this template request if you prefer. ``` Hi Bitpool Team, Could you please provide a license for the following product. Product Name: Niagara MQTT Driver Product Key: WIN-E123-456-789-012:MQTT Platform: Niagara N4.x Company Name: ACME Ltd Thanks ``` --- # 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://wiki-cloud.bitpool.com/bitpool-cloud-platform/niagara-connectors/how-to-license-a-niagara-module.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.