Terms of service
Early-access terms, last updated June 2026.
Service
Collin provides a text-to-speech API. Access is via prepaid credits consumed per second of generated audio. Credits do not expire while your account is active and are non-refundable except where required by law.
Your content
You retain rights to text you submit and audio you generate, subject to the acceptable use policy and the upstream licenses under attribution.
Availability
Early access is as-is, without uptime guarantees. Pricing may change with notice; purchased credits keep their rate.
Privacy
We store your account email, usage metadata, and payment records via Stripe. Request text is not retained after generation. EU-hosted inference.