Composio app library
The Composio app library is a catalog of third-party apps (toolkits) you can connect to give agents real actions — read a Gmail thread, create a GitHub issue, update a Trello card, manage Jira issues, and many more. Each app provides a set of tools (individual actions) that an agent can call.
How it fits together
| Concept | What it is |
|---|---|
| Toolkit | An app in the library (e.g. Gmail, GitHub, Trello, Jira). |
| Tool | A single action within a toolkit (e.g. “create card”, “search issues”). |
| Profile | A saved, reusable connection to a toolkit for your workspace. One profile can power many agents. |
| Connected account | The authorized account behind a profile. |
Connecting an app
- Browse or search the libraryIn the agent builder’s Integrations tab, open the Composio app library and find the app you want.
- Connect an accountAuthorize TeamMate to access the app. For OAuth apps you complete the provider’s consent screen; for API-key apps you paste a key. This creates a reusable profile.
- Select toolsChoose which of the app’s tools the agent may use.
- Save the agentThe selected tools become available to the agent.
Reusing connections
Profiles are workspace-scoped and reusable: connect an app once, then attach it to other agents without reauthorizing. Review profiles and their connections in Settings → Connected Apps.
Apps that are Composio-only
Some apps are available only through Composio, not as first-class TeamMate channels — including Trello and Jira. To use them, connect through this library and add their tools to an agent.