What Kin holds

Last updated October 21, 2026

This page describes what Kin stores, what only passes through it, and what it does not do. Kin is operated by Kin Computing, Inc.

What is stored

This page describes how Kin handles data today, and it changes as Kin does. The privacy policy sets out our commitments.

Settings › Data and audit shows the kinds of data Kin keeps for your workspace and for how long. A workspace's owners and admins can change some of those periods, within limits, and place a legal hold that keeps data until it is released.

Your account

Your name and email address, how you sign in, and your security settings, such as two-step verification. If you sign in with another account, the id it gives your account. Also the version of the terms you agreed to and when, and your sessions, each with a short description of the browser or app. Your password, if you set one, your recovery codes and your authenticator app's secret are stored in a protected form, not as plain text.

Your connections

Which service each connection reaches, its name, the account it uses on that service, and the key or sign-in tokens Kin uses to reach the service. Keys and tokens are stored encrypted.

For a Google connection, Kin also keeps the Google account's email address and Google's id for it. Kin asks Google only for the access each Google service's actions need, and the privacy policy lists what each one covers. Kin uses Google user data only to run the actions your AI apps ask for, within your permissions, and to return the results. Content from Google normally passes through without being kept, except in the short-lived copies below and, if you agree, in Activity details. Kin does not sell Google user data, use it for advertising, or use it to create, train or improve any AI or machine learning model. People at Kin do not read it unless you explicitly agree that we may view specific data for support, it is needed to investigate abuse or keep the service secure, or the law requires it. Kin's use and transfer of information received from Google APIs adheres to the Google API Services User Data Policy, including the Limited Use requirements, as the privacy policy states.

Your setup

The AI apps you connect, how each signs in, what each may reach and when each was last used. The tool descriptions your connected services publish. Your profiles, and what you set to Allow, Ask me or Block.

Activity

For each call to run an action: which AI app, which connection and action, the outcome, when it ran and how long it took. For a call that worked, also links to what it made or found, when the service returns them. For changes and requests that wait for your approval, also what Kin needs to recognize a repeat, so the same request does not run twice while that record is kept.

Activity doesn't include the text an AI app searched for, or an action's arguments and results unless your workspace keeps Activity details.

Activity is kept for the period your plan and your workspace's settings set, by default longer on paid plans, then deleted. That covers the record of each call and each search, feedback your AI apps send about them, what keeps a change from running twice, and the record of changes to a connection's tools. Leaving a paid plan does not delete Activity early.

Activity details

If your workspace offers Activity details, its owners and admins can choose to keep what AI apps sent with each call and, if they choose, what came back. Some content, such as pictures, files and the credentials Kin holds, is left out. Details are stored encrypted, and only the person the AI app acted for can read them, in their own Activity and export. Owners, admins and auditors see that something was kept, not what.

Content from Google is kept only for a person who agrees to it in the app, and only from their own Google account. If you agree, Kin keeps, for you only, links to the items your AI apps work with, with their titles and a short excerpt, and, when your workspace keeps more, what your AI apps send to your own Google account and what comes back. Turning that off, or removing the Google connection, deletes what was kept from Google unless a legal hold keeps it. Held details are deleted once the hold is released.

Details are kept as long as their Activity entry, or a shorter period the owners or admins choose. They are deleted when the person leaves the workspace or deletes their account, unless a legal hold keeps them.

Requests and decisions

Each request from an AI app that waited for an answer, such as an approval, a rule or profile change or a new connection, with who answered it, when, from which device and any note they added. A request's arguments are deleted once it is answered or lapses, as Short-lived copies describes. The rest of the record stays until the workspace is deleted, unless its owners or admins choose a shorter period.

Short-lived copies

Some things are kept encrypted only while Kin needs them. A regular cleanup then deletes them.

  • The arguments of an action set to Ask me, so you can review them, until you decline, the approved action has run or the request lapses.
  • The full version of a trimmed result, for a short time, so the AI app can read the rest.
  • The result of an action you approved, for a short time after it ends, so the AI app can collect it again if an answer is lost on the way.
  • A published workflow's inputs and each step's result, while a run lasts. The workflow itself is kept until you revoke it.
  • If you turn on the scratchpad for a profile, the notes your AI apps keep there, until they replace or clear them, the notes expire, or you turn it off.

Linked phones

If you link a phone, details the phone reports about itself, such as its name and app version, and what Kin needs to confirm the decisions you make on it and to send it notifications. A record of whether notifications reached your phones, without their text, and a record of each decision made on a phone or Watch are kept for a limited time.

Paired computers and coding agents

A call or request from a paired computer can carry where it came from, such as which coding agent, repository folder and computer, but not prompts, arguments or results. These details are kept as long as the call or request they describe.

If you turn on asking through Kin for a coding agent on a paired computer, its permission prompts come to you on the web and on your phone. The computer sends which agent and tool asked, a summary of what the tool wants to do, the repository folder's name and branch, and which session it came from. The summary shows what you need to judge the request, without file contents, and with values that look like keys, tokens or passwords hidden.

The summary is kept only for a short time while the prompt waits. A record of the prompt, without the summary, is kept for a limited time. Only the person who paired the computer sees and answers its prompts.

Shared tasks

If shared tasks are on for your workspace, your AI apps can create tasks, hand them to each other with a note and post messages on them. Only you and your own AI apps, in the same workspace and profile, can read a task's content. The workspace's owners, admins and auditors can see whose tasks exist, which AI apps take part, and their state and times, not their content. A task is deleted within days of its last change.

Bug reports and feedback notes from AI apps

If your AI app sends Kin a bug report, or adds a note to its feedback on a call or search, it is kept with what the app wrote. Before it is stored, Kin removes text that looks like keys, passwords or email addresses. That can miss other private details, so keep them out of a report. Kin attaches nothing else: no arguments, results, search text or credentials.

Reports and notes are kept for a limited time, then deleted. The workspace's owners, admins and auditors can read them, and so can owners' and admins' AI apps. A member's AI app can read back what it sent. Owners, admins, their AI apps and Kin staff can give a report or note a status, a resolution note and a link, which the AI app that sent it can read. These are deleted with the report or note.

Kin staff read reports to triage and fix problems. They give a reason each time, and Kin keeps a record of who read them and why. When staff open or change a report, the workspace's Activity shows it as Kin staff, not by name.

Shared directory entries

A public custom server you connect is listed in Explore only if you share it, or an AI app you connect shares it on purpose. Servers start out private. A listed server appears by its host name and public tool descriptions. We do not name who added it or include account data. Turning on Never list your connections in the directory, in settings, keeps all of yours out.

What passes through without being stored

The arguments and results of actions travel through Kin on the way between your AI app and the service. Kin keeps them only in the short-lived copies above, and in Activity details if your workspace keeps them. Our hosting and network security providers carry this traffic to deliver and protect it.

Payments

Our payment provider handles card details. We keep your plan and subscription details, such as the price you chose, its status, and its renewal and trial dates.

Where it is kept

Kin and its service providers store and process data in the United States and in other countries where they operate, such as at the network location nearest you.

Backup copies are kept for a limited time, then deleted on a schedule.

Logs

Our servers log requests to Kin, with details such as the network address, browser or device, and timing. For a request from an AI app, the log also shows which app, account and action it involved. Our hosting and network security providers also record requests to run and protect the service. We keep our logs for a limited time.

Product analytics

Our analytics provider receives the pages you open and the site and campaign that referred you, a few milestones such as signing up, how AI apps' calls to Kin go (which tools and services they used and whether the calls worked, never what was sent or returned), and error reports with details such as email addresses and tokens removed. If your browser sends Do Not Track or Global Privacy Control, it sends nothing to our analytics provider, and Kin counts its visits and sign-ups only in aggregate. Milestones and AI app calls Kin records for an account, and errors on our servers, are sent either way. None of this uses cookies. We limit what we share with our analytics provider to what it needs, and identify people and workspaces to it by internal numbers.

Feedback you choose to send from the app goes to our analytics provider.

Session recordings, short surveys and an id kept in your browser for design tests run only after you choose Allow for the current notice and recording scope. A recording never shows what you type or what your connected services hold, and some pages are never recorded. The privacy policy describes the scope and how to turn it off.

Your browser keeps your optional analytics choice, which notice and recording scope it covered, and when you chose. It is not a grant to access your connected services, and an earlier Allow does not cover a broader scope. Earlier privacy notices remain available.

Help improve Kin

Help improve Kin is a setting that lets a workspace share data about how it uses Kin, such as the searches and actions its AI apps run and how approvals go. We use it to improve Kin, such as search, how AI apps use its actions and approvals, and we may use it to train and evaluate the AI models and ranking that Kin uses. On paid plans it is off unless an owner or admin turns it on, and on Free plans it may be on by default where the law allows. Owners and admins can turn it off for the workspace in Settings at any time, and anyone can turn it off for their own use. Shared data never includes passwords, keys or other secrets, Google user data, or data from a connected service whose terms forbid this use. What was already shared is deleted after 180 days, including after sharing is turned off or an account is deleted. The privacy policy describes it.

What we do not do

We do not sell your data.

Deleting

Removing a connection deletes its credential and, where the service supports it, ends the sign-in on the service's side.

To remove a Google connection, open it in Kin and choose Remove. Its tokens are deleted at once. Activity details kept from it are deleted unless a legal hold keeps them; held details are deleted once the hold is released. When no other Kin connection uses the same Google account, Kin also asks Google to revoke its access. You can remove access yourself at https://myaccount.google.com/connections.

Deleting your account removes the account and workspaces you own from our live database. The benefit and audit records described below remain, and data under a legal hold stays until the hold is released. Backup copies are separate and are not erased immediately by account deletion.

After an account or workspace is deleted, Kin keeps the records of its creator benefits, partner commissions and complimentary Pro grants, with their audit history. These records can identify the people involved, such as creators, the customers they referred and people who received complimentary Pro, and include amounts and dates. They currently have no automatic deletion period.

What service providers already hold stays with them, under their own retention terms. Our payment provider keeps its record of your payments. Our analytics provider keeps the analytics already sent, which know you only by an internal number, and any feedback you wrote, which we delete if you ask. Our support provider keeps any chat you had with us. Our partner program provider keeps its record of the partner who referred you. A public server you connected can stay listed in Explore by its host name. Nothing shown there links it to you, though our directory records keep the name of the AI app that shared it, if one did.

Who runs it

One person. There is no security certification or outside audit yet.

What it cannot do

  • It only governs actions that go through it.
  • An AI app with its own separate connection to a service is not covered.
  • It cannot stop an AI app from being misled by text it reads, such as instructions hidden in an email (prompt injection). It limits what a misled app can do: changes ask you first by default, you can block any action or make an AI app read-only, and every action call is recorded.
  • It tells reading from changing by how each service labels its actions and by their names, so a change can sometimes get your rule for reading. You can set any action's rule yourself.

Other companies involved

We may add or replace service providers. The Subprocessors page lists them with the date of the latest change.

Service providers that run parts of Kin for us:

  • Google Cloud, for hosting and infrastructure.
  • Cloudflare, for network security, content delivery and AI processing.
  • Stripe, for payments.
  • Resend, for account email.
  • Apple, for notifications to Kin for iPhone and Apple Watch, if you link a phone.
  • Google Workspace, for our own email.
  • PostHog, for product analytics.
  • Intercom, for support chat.
  • Endorsely, for partner referrals.

Services you choose, which handle data under their own terms:

  • The AI apps you connect.
  • The services you connect.
  • Google and GitHub, if you sign in with one of them.
  • Google, for its file picker on a Google Drive (files you pick) connection.

Report a security problem

If you find a security problem, write to security@kinlab.ai. We reply within 3 business days.

  • Test only with an account of your own. Please do not test against other people's accounts or data.
  • Tell us how to name you if you would like credit, and we will credit you once it is fixed.