# Coline Docs

> Documentation for Coline, a team workspace for messages, mail, calendar, files, docs, sheets, notes, tasks and code, with the Kairo agent built in. Covers using Coline, Kairo and Kairo Crew, workspace administration, the REST API, the hosted MCP server, authentication, Tab, building apps with the SDK, and Coline Sites: public websites deployed with one command and no account.

Every page is available as Markdown by appending `.md` to its URL, or by requesting it with `Accept: text/markdown`. The full text of every page is at https://docs.coline.app/llms-full.txt.

- Coding agents building a site or an app: start with https://docs.coline.app/agents.md
- Product site: https://coline.app/
- Hosted MCP server card: https://coline.app/.well-known/mcp/server-card.json
- Agent skills: https://coline.app/.well-known/agent-skills/index.json
- API catalog (RFC 9727): https://coline.app/.well-known/api-catalog

## Docs

- [Introduction](https://docs.coline.app/index.md): What Coline is, how these docs are organized, and where to start.

## Get started

- [Getting started](https://docs.coline.app/getting-started.md): Create an account and a workspace, invite your team, and find your way around.
- [Plans and credits](https://docs.coline.app/plans.md): What each plan includes, how team trials work, and what credits pay for.

## Using Coline

- [Home](https://docs.coline.app/home.md): Your day in one place.
- [Inbox](https://docs.coline.app/inbox.md): Notifications, messages and mail in one list.
- [Messages](https://docs.coline.app/messages.md): Channels, DMs and threads, with calls, clips, scheduling and agents.
- [Coline Connect](https://docs.coline.app/connect.md): Work with people outside your workspace in shared channels.
- [Calls and meetings](https://docs.coline.app/calls.md): Voice and video calls in conversations and calendar events.
- [Mail](https://docs.coline.app/mail.md): Every connected inbox in one list, built for fast triage.
- [Calendar](https://docs.coline.app/calendar.md): Native calendars, Google Calendar sync, invites, scheduling links and meetings.
- [Drive](https://docs.coline.app/drive.md): Every file in the workspace, organized in drives and folders.
- [Docs](https://docs.coline.app/docs.md): Rich text documents with page layout and live collaboration.
- [Sheets](https://docs.coline.app/sheets.md): Structured data with typed columns, formulas, multiple views, and simultaneous editing.
- [Notes](https://docs.coline.app/notes.md): Linked pages for knowledge, meeting notes and working docs.
- [Tasks](https://docs.coline.app/tasks.md): Taskboards with board, list and timeline views.
- [Code](https://docs.coline.app/code.md): A cloud IDE and coding agents, for cloud and local projects.
- [Upstream](https://docs.coline.app/upstream.md): Coline's Git forge for repositories, Change Requests, issues and checks.
- [Apps](https://docs.coline.app/apps.md): Install reviewed apps from the Coline App Store, or your team's own apps.

## Kairo

- [Kairo](https://docs.coline.app/kairo/overview.md): Coline's agent, and how to work with it.
- [Kairo Crew](https://docs.coline.app/kairo/crew.md): Named agents with their own job, goals, memory and computer.
- [Memory](https://docs.coline.app/kairo/memory.md): What Kairo remembers, where, who it's used for, and how to correct it.
- [Routines](https://docs.coline.app/kairo/routines.md): Standing work that an agent does on a schedule or when something happens.
- [Kairo's computer](https://docs.coline.app/kairo/computer.md): A cloud computer with a browser, terminal and desktop for work that needs one.
- [Customize Kairo](https://docs.coline.app/kairo/customize.md): Skills, writing styles, and where to find Kairo's other settings.

## Workspace

- [Workspaces](https://docs.coline.app/workspace/overview.md): Personal and team workspaces, members, teams, settings and billing.
- [Permissions and sharing](https://docs.coline.app/workspace/permissions.md): How roles, drives, channels and sharing decide who can see what.
- [Import](https://docs.coline.app/workspace/import.md): Bring your work in from Linear, Notion, Slack and Google Workspace.

## Building on Coline

- [Developers](https://docs.coline.app/developers.md): The ways to build on Coline, and where to get credentials.
- [API keys](https://docs.coline.app/authentication/api-keys.md): Workspace API keys for servers, scripts and the app CLI.
- [OAuth](https://docs.coline.app/authentication/oauth.md): Sign people in with Coline and call the API on their behalf.
- [Scopes](https://docs.coline.app/authentication/scopes.md): The permissions an API key or OAuth token can carry.
- [Security](https://docs.coline.app/authentication/security.md): How to keep credentials safe and what Coline does to limit access.
- [REST API](https://docs.coline.app/api.md): Base URL, authentication, request and response format for the Coline API.
- [Endpoint reference](https://docs.coline.app/api/endpoints.md): Every Coline API route, with the scope it needs.
- [Errors](https://docs.coline.app/api/errors.md): The error format and the codes you're most likely to see.
- [Rate limits](https://docs.coline.app/api/rate-limits.md): Per-minute request limits and how to stay under them.
- [MCP server](https://docs.coline.app/api/mcp.md): Connect assistants and coding tools to Coline over the hosted remote MCP server.
- [Outside agents](https://docs.coline.app/api/agents.md): Bring an assistant you run elsewhere into Coline as a crew member with its own name.
- [Tab](https://docs.coline.app/api/tab.md): Inline completions for any editor, through an OpenAI-compatible endpoint.
- [Build an app](https://docs.coline.app/sdk.md): Scaffold, define, test and push your first Coline app.
- [How apps run](https://docs.coline.app/sdk/runtime.md): The three UI tiers, and where an app's logic runs.
- [Capability API](https://docs.coline.app/sdk/capabilities.md): The coline.* API, how calls are scoped, and tool effects.
- [UI](https://docs.coline.app/sdk/ui.md): Build interfaces from ui.* trees, or bring React.
- [Full stack](https://docs.coline.app/sdk/full-stack.md): Schedules, events, webhook endpoints, background jobs and connected accounts.
- [External hosting](https://docs.coline.app/sdk/hosting.md): Route specific capabilities to your own backend.
- [Develop and publish](https://docs.coline.app/sdk/publishing.md): Check and preview locally, push versions, and publish privately or to the App Store.
- [SDK reference](https://docs.coline.app/sdk/reference.md): Permissions, tool effects, capability operations, chat cards and runtime limits.
- [Coline Sites](https://docs.coline.app/sites.md): Put a Coline app on the web at its own address, with visitors, data rules and live updates, in one command.
- [Data and rules](https://docs.coline.app/sites/data.md): Collections, visitor rules, the site browser client, live data and site tools.
- [Design](https://docs.coline.app/sites/design.md): Build a site from Coline's components, in light and dark, with the same tokens as Coline.
- [Visitors and sign-in](https://docs.coline.app/sites/visitors.md): Guests, Google and Coline sign-in, access modes, approvals and managing visitors.
- [Files](https://docs.coline.app/sites/files.md): Visitor uploads, public and private files, the team's view, and storage limits.
- [Endpoints and agents](https://docs.coline.app/sites/endpoints.md): HTTP endpoints on a site's own paths, and the site's tools for AI agents in the browser.
- [Deploy and claim](https://docs.coline.app/sites/deploy.md): Deploy with or without an account, claim a site, redeploy, and every site CLI command.
- [Custom domains](https://docs.coline.app/sites/domains.md): Serve a site on your own domain, with HTTPS issued and renewed for you.
- [Limits and plans](https://docs.coline.app/sites/limits.md): Requests, data, domains, what an unclaimed site can use, and the rules every page follows.