Subprocessors
Companies that process data for Klint
The companies Klint relies on to run the service, and what each one receives.
Last updated October 19, 2026
In use today
Cloudflare
Hosting, storage, content delivery, image delivery, and request logs
Everything Klint stores, including conversations and the copies Klint keeps of profile pictures and post thumbnails. Also the technical records of requests to Klint.
OpenRouter
The gateway Klint reaches its language model through
Your questions, the conversation so far, and the records Klint gathered to answer them. OpenRouter passes each request on to the provider that serves the model Klint uses, and that provider can differ from one request to the next.
Arize AX
Checking the quality of the agent’s answers
The content of conversations: your questions, Klint’s answers, the agent’s reasoning, and the searches it ran. This is deliberate — it is how Klint can tell whether an answer was good.
HyperDX
Monitoring and error reporting
Technical records only: which operation ran, how long it took, how many results came back, and errors. Not your questions, not Klint’s answers, and not the records Klint gathered.
Tally
The request-access form on this website
The name and work email address you type into that form.
Coming as Klint launches
These are not in use yet. They are listed now so that the list does not become wrong the week they are switched on.
WorkOS
Sign-in and API keys
Your name, email address, and organization.
Stripe and Metronome
Payments, and measuring usage for billing
Billing details and how much of Klint you used. Not your questions.
Google Analytics and PostHog
Understanding how the website and the product are used
Technical information about your device and the pages and features you use.
Google Ads and Meta Ads
Measuring and targeting advertising
That you visited Klint, so advertising can be measured and targeted.
Where creator information comes from
This page is about companies that handle data for Klint. It is a different question from where Klint’s information about creators comes from, and the answer is in the Privacy Policy: public pages on Instagram, TikTok, YouTube, and X, reached by automated collection, and commercial data providers that supply the same public material.
Klint describes those providers by category here rather than naming them, because the list is commercially sensitive. Klint will name them to an enterprise customer under a confidentiality agreement.
Changes
Klint will update this page when a company is added or removed. If you need to be told before a change, Klint can agree that in writing as part of an enterprise agreement. For questions, write to privacy@tryklint.ai.