Subprocessors

Last Updated:

Oct 1, 2025

Here is a list of subprocessors used by Tightknit to process customer data.

Entity

Purpose

Location

Website

Cloudflare

Serverless, CDN

USA

https://cloudflare.com

Vercel

Site hosting

USA

https://vercel.com

Supabase

Postgres hosting

USA

https://supabase.com

Slack

Team comms

USA

https://slack.com

OpenAI

AI processing

USA

https://openai.com

Stripe

Payments

USA

https://stripe.com

Schematic

Entitlements

USA

https://schematichq.com

Svix

Webhooks

USA

https://svix.com

Sentry

Error logging

USA

https://sentry.io

PostHog

Product analytics

USA

https://posthog.com

Axiom

Log management

USA

https://axiom.co

GitHub

Version control

USA

https://github.com

Linear

Issue tracking

USA

https://linear.app

Google

Collaboration

USA

https://workspace.google.com