Privacy
Last updated July 2026
Stet is operated by Landstrom LLC, a Delaware limited liability company (“Stet,” “we,” or “us”). This policy covers both the Stet website (stethq.com) and the Stet application. For privacy questions or requests, contact us at hello@stethq.com.
Data we collect
Account data (via Clerk)
When you sign up or sign in, our authentication provider Clerk gives us your email address, display name, and organization name and membership. We store your Clerk user ID and organization ID to associate your account with your workspace. You can also sign in with Google; if you do, Google provides Clerk with your basic profile (email and name) to authenticate you, and Google’s handling of your data is governed by Google’s own privacy policy.
Slack connection data
When you connect a Slack workspace, we store its name and ID, a bot token (only ever in encrypted form — see Security), channel metadata (name, ID, member count, public/private and archived status, and whether our bot is a member), and the Slack user ID of the person who installed Stet.
Broadcast content and delivery data
We store the broadcasts you compose (text, blocks, images, and audience configuration), the per-channel delivery results (status, timestamps, the Slack message identifier, and any Slack error messages), and your sending-profile settings (display name, avatar, footer).
Replies to your broadcasts
If you use reply notifications, our Slack app receives messages from the public channels it is a member of in order to detect replies posted in the thread under a message you broadcast. When such a reply is posted, we store the reply’s text, the Slack user ID of the person who replied, a link to the message, and timestamps, and we notify the Stet user who created that broadcast. We use this only to surface replies to the broadcast’s author, and you can delete stored replies by deleting the associated broadcast.
Telemetry and analytics
We collect aggregate operational telemetry (event counts, error rates, latency) that does not include message content. We also use PostHog for product analytics: cookieless visit and signup counts on the website, and an aggregate “broadcast completed” event from the send pipeline that includes your organization’s ID and name and per-broadcast counts — but no message content.
Waitlist email (website)
If you join the beta waitlist, we collect your email address and the use-case you select, processed by our email provider Loops, solely to contact you about the Stet beta and launch. Every email includes an unsubscribe link.
What we don’t collect
- We don’t read or store channel messages other than in-thread replies to broadcasts you sent through Stet.
- We don’t access direct messages between your members.
- We don’t collect Slack message history, reactions, or files except as needed to deliver and track the broadcasts you create.
- We don’t sell personal data, run ads, or use third-party tracking pixels.
How we use your data
- To authenticate you and associate you with your Stet organization.
- To display your connected Slack workspace and channels in the Stet UI.
- To compose, schedule, and deliver the broadcasts you create.
- To surface delivery results and replies to you.
- To operate, secure, monitor, and improve the service.
- To contact waitlist subscribers about the beta and launch.
Who we share it with
We share data with the following service providers to operate Stet. We don’t sell personal data, and we may disclose data if required by law or to protect our legal rights.
- Clerk — authentication and user/organization identity.
- Slack — message delivery, channel and member metadata, and reply events.
- Neon — our primary database.
- Cloudflare — hosting, image and avatar storage, telemetry, and database connection pooling.
- PostHog — product analytics (cookieless website counts and aggregate pipeline events).
- Loops — waitlist email (website only).
Data retention
- Broadcast content and delivery results: until you delete them, or within 30 days of account closure.
- Reply records: until you delete the associated broadcast, or within 30 days of account closure.
- Encrypted bot tokens: until you disconnect Stet from your Slack workspace.
- Account data (Clerk): deleted within 30 days of account closure.
- Operational telemetry: kept for a limited operational period and does not include message content.
- Waitlist email (Loops): until you unsubscribe or ask us to delete it.
Your rights
Depending on where you live, you may have the right to access, correct, export, or delete your personal data, and to object to or restrict certain processing. To exercise these rights, contact us at hello@stethq.com. We do not sell or share personal information as those terms are defined by the California Consumer Privacy Act (CCPA/CPRA).
Security
Slack bot tokens are encrypted at rest using AES-GCM (256-bit, via the Web Crypto API). Only ciphertext is stored in our database; plaintext tokens are never logged or written to disk. API keys are stored only as hashes. Access to production systems is restricted to authorized personnel.
International transfers
We use service providers (including Cloudflare, Neon, Clerk, and Slack) that may process data in the United States and other countries. Where required, we rely on appropriate safeguards for international transfers.
Changes to this policy
We’ll provide at least 30 days’ notice of material changes via the email associated with your account or an in-product notice. Continued use after the effective date constitutes acceptance.
Contact
Landstrom LLC — hello@stethq.com.