Last updated May 25, 2026
VoiceCraft engages third-party sub-processors to provide the VoiceCraft service. Sub-processors process Customer Content only on VoiceCraft's documented instructions and are bound by written contracts containing data protection terms substantially similar to those in our Data Processing Addendum.
VoiceCraft does not, and contractually requires its AI sub-processors not to, use Customer Content to train, retrain, or fine-tune AI or machine-learning models.
This page lists every sub-processor we engage, what data they receive, and links to their privacy policies. VoiceCraft commits to providing at least 30 days advance notice of any new sub-processor or material change to an existing one. See Section 3 for the notification and objection process.
The table below reflects the current set of sub-processors as of the date at the top of this page, grouped by service category.
| Sub-Processor | Service | Data Processed | Location | Privacy Policy |
|---|---|---|---|---|
| Anthropic | AI / LLM | Business descriptions, AI builder conversations | United States | anthropic.com/legal/privacy |
| Google (Vertex AI / AI Studio) | AI / LLM / Embeddings | Call transcripts, system prompts (business name, hours, services), knowledge embedding queries | United States | policies.google.com/privacy |
| OpenAI | AI / LLM / Embeddings | Knowledge chunks for embedding, fallback chat completions | United States | openai.com/policies/privacy-policy |
| Sub-Processor | Service | Data Processed | Location | Privacy Policy |
|---|---|---|---|---|
| Deepgram | Speech-to-Text (STT) | Live call audio streams | United States | deepgram.com/privacy |
| Sub-Processor | Service | Data Processed | Location | Privacy Policy |
|---|---|---|---|---|
| ElevenLabs | Text-to-Speech (TTS) | Agent response text | United States | elevenlabs.io/privacy |
| Inworld | Text-to-Speech (TTS) | Agent response text (alternate TTS provider) | United States | inworld.ai/privacy-policy |
| OpenAI | Text-to-Speech (TTS) | Agent response text (TTS fallback) | United States | openai.com/policies/privacy-policy |
| Sub-Processor | Service | Data Processed | Location | Privacy Policy |
|---|---|---|---|---|
| LiveKit | Real-Time Voice Infrastructure | Call audio streams, room metadata, SIP routing | United States | livekit.io/privacy |
| Sub-Processor | Service | Data Processed | Location | Privacy Policy |
|---|---|---|---|---|
| Twilio | Telephony / SMS / WhatsApp | Phone numbers, SMS content, WhatsApp content, voice metadata, recording URLs. Mobile numbers are not shared with Twilio for marketing purposes. | United States | twilio.com/legal/privacy |
| Plivo | Telephony / SMS (alternate) | Phone numbers, SMS content, voice metadata | United States | plivo.com/privacy |
| Meta (WhatsApp) | WhatsApp Messaging | Phone numbers, WhatsApp message content | United States | meta.com/privacy |
| Sub-Processor | Service | Data Processed | Location | Privacy Policy |
|---|---|---|---|---|
| Google Calendar | Calendar Integration | Calendar events (when Google Calendar integration is connected) | United States | policies.google.com/privacy |
| Microsoft | Calendar Integration | Calendar events (when Outlook integration is connected) | United States | microsoft.com/privacy |
| HubSpot | CRM Integration | Phone numbers, contact data, call summaries (when HubSpot integration is connected) | United States | legal.hubspot.com/privacy-policy |
| Sub-Processor | Service | Data Processed | Location | Privacy Policy |
|---|---|---|---|---|
| Square | POS Integration | Order data, catalog data (when Square integration is connected) | United States | squareup.com/legal/privacy |
| Clover | POS Integration | Order data, catalog data (when Clover integration is connected) | United States | clover.com/privacy-policy |
| Sub-Processor | Service | Data Processed | Location | Privacy Policy |
|---|---|---|---|---|
| Cloudflare R2 | Object Storage | Call recordings, voicemail audio (recordings bucket), knowledge documents (knowledge bucket). Two isolated buckets are used. | United States | cloudflare.com/privacypolicy |
| Upstash QStash | Scheduled Background Jobs | Cron job payloads, schedule metadata (e.g. data-retention sweep triggers) | United States | upstash.com/trust/privacy.pdf |
| Sub-Processor | Service | Data Processed | Location | Privacy Policy |
|---|---|---|---|---|
| StripeIndependent data controller | Billing | Customer email, organization name, payment method via Stripe-hosted checkout. Stripe acts as an independent data controller per its own terms. | United States | stripe.com/privacy |
| Sub-Processor | Service | Data Processed | Location | Privacy Policy |
|---|---|---|---|---|
| Resend | Email Delivery | Email addresses, transactional email content (verification, password reset, notifications) | United States | resend.com/legal/privacy-policy |
| Sub-Processor | Service | Data Processed | Location | Privacy Policy |
|---|---|---|---|---|
| Helpnest | In-Product Help Widget | Loaded only inside the authenticated dashboard. Not present on public pages. | United States | helpnest.app/privacy |
VoiceCraft will provide at least 30 days advance notice of new sub-processors via email to the organization owner of each customer account. To receive these notifications, ensure the owner email address on your account is current.
We also maintain the most recent version of this page as the canonical record of all active sub-processors. Removal of a sub-processor does not require advance notice, but this page will be updated promptly to reflect the change.
If you object to the addition of a new sub-processor, you may submit a written objection within 30 days of the notice to privacy@voicescraft.app. Non-objection within 30 days constitutes acceptance.
If we cannot accommodate your objection (for example, if the sub-processor is essential to the service), you may terminate the affected service in accordance with our Data Processing Addendum.
Before engaging a new sub-processor, VoiceCraft evaluates the following:
This vetting process is repeated on a periodic basis and whenever a sub-processor updates its terms, policies, or ownership.
For questions about our sub-processor list, to object to a new sub-processor, or to request a copy of our Data Processing Addendum, contact us at:
Related documents: Privacy Policy · Terms of Service · Data Processing Addendum