Subprocessors

The providers that process candidate data on our behalf. Recruiter-only services (Google sign-in, Stripe billing, product analytics on recruiter pages) do not receive candidate data and are not listed here.

Last updated 7 September 2026. Employers with a signed DPA are notified by email at least 30 days before a new subprocessor is added and may object under the DPA.

ProviderPurposeCandidate dataLocation
VercelApplication hosting and deliveryAll application traffic, including candidate pagesUnited States
Prisma Data PlatformDatabaseCandidate names and emails, transcripts, assessments, session eventsUnited States
CloudflareObject storage (R2)Screen, audio and camera recordingsNorth America (Western North America region)
OpenAIAI interviewer, speech recognition, speech synthesis, written assessmentSpoken and typed answers, transcript, interview planUnited States
ResendTransactional emailCandidate name and email for the invitation emailUnited States
jsDelivrDelivery of the code editor software files (Monaco) to the browserIP address and browser type only; no interview contentGlobal CDN

Not used for candidate data

Product analytics is switched off on candidate and review-link pages. No candidate data is used to train AI models by us or by the providers above.

Subprocessors | InterviewStack for Recruiters