Subprocessors
This page lists the third parties that Tangent49 Inc., carrying on business as DepthFinder, uses to process data on behalf of customers, and of people who request access to the Service, in providing the DepthFinder service, and what each one receives. Each is bound by written terms that restrict its use of the data to providing its service to us and require it to protect that data.
Infrastructure and hosting
| Subprocessor | Purpose | Data processed | Location |
|---|---|---|---|
| Railway Corporation | Application hosting and database | All Service data at rest, including account information and Search Console data | United States |
| Vercel Inc. | Web application hosting and website analytics | Data in transit through the application; IP addresses and request logs; cookieless, aggregated page-view and performance data from our website | United States |
Data sources and analysis
| Subprocessor | Purpose | Data processed | Location |
|---|---|---|---|
| Google LLC | Authentication (OAuth) and Search Console API | Google account email address and OAuth token; Search Console data is retrieved from Google, not sent to it | United States |
| Anthropic, PBC | AI analysis and classification | Search-query text and the related performance figures needed to generate a finding. No account or billing information | United States |
| OpenAI, L.L.C. | Text embeddings | Search-query and topic text only. No performance figures, account, or billing information | United States |
| DataForSEO OÜ | Search and market data | Selected search-query text, target location and language, and brand names. No customer identity, domain, page URLs, or performance figures | European Union |
Payments and communications
| Subprocessor | Purpose | Data processed | Location |
|---|---|---|---|
| Stripe, Inc. | Payments, invoicing, and tax calculation | Billing name, billing address, email, tax identification number, transaction records. Payment card details are collected and held by Stripe only | United States |
| Resend, Inc. | Transactional email | Email address and message content for password resets, account notices, and access requests submitted through the DepthFinder website | United States |
| Google LLC (Google Workspace) | Business email | Support correspondence and access requests sent to our @depthfinder.ai addresses | United States |
AI providers — no training
Our AI providers process data only to return a response. Their commercial terms provide that they do not use data we send to train their models and that API inputs and outputs are deleted within 30 days by default; content flagged for trust-and-safety review may be retained longer under their policies.
Changes to this list
We will email customers at least 30 days before adding a subprocessor that will process customer data, identifying the subprocessor and what it will process. If you object on reasonable data-protection grounds and we cannot resolve the objection, you may cancel your subscription and we will refund any prepaid fees for the unused term. Removals and changes that reduce data sharing may be made without notice and will be reflected here.
Questions: privacy@depthfinder.ai
Tangent49 Inc., carrying on business as DepthFinder · 23 Alhambra Ave, Toronto, Ontario M6R 2S4, Canada