2.7 Endpoint Security . You must implement and maintain adequate security and authentication controls on any server, application, or endpoint (including model context protocol servers) used to connect to or interface with our Services.

3. Your Content.

3.1 Intro. You may provide content, data, and information, including audio recordings or a transcript, as an input to our Services (" Input "). The Services may generate and return audio, text, or other output based on the Input (" Output "). Input and Output are collectively, " Your Content . " You may also enable the Services, including our Voice Agent API, to take actions on your behalf (" Actions "), such as data processing and system interactions based on the Input.

3.2 License. We use Your Content to maintain and provide our Services to you. We may also use Your Content to improve our Services, to develop other products and services, and for other business purposes, including training and testing our Models. You hereby grant us an irrevocable, perpetual, transferable, sublicensable (through multiple tiers), fully paid, royalty-free, nonexclusive and worldwide right and license to use, reproduce, store, and modify Your Content for these purposes, including following any expiration or termination of these Terms.

3.3 Training Opt-Out. With more data, our models get sharper at understanding how people actually talk - accents, regional dialects, slang, natural pauses, and rhythm. If you'd rather we not use Your Content to improve our Models, you can do the following:

For our APIs, you may opt out of model training on a per-request basis by setting the applicable parameter in your request as described here . This opt-out applies to the individual request in which it is set, to give you more flexibility over how Your Content is used.

For Saga users, you can access opt-out choices in your settings. Once you opt out, any new content you submit won't be used to train our models.