integrations
Use BEFORE recommending or installing any third-party SaaS SDK for email (Resend, SendGrid, Postmark, Mailgun), SMS (Twilio), messaging (Slack), calendar (Google Calendar), CRM (HubSpot, Salesforce), docs (Notion), or project management (Linear, GitHub). Butterbase covers most of these via manage_integrations (Composio-backed) — check first.
Profile →npx skills add butterbase-ai/butterbase-skills --skill integrations --agent claude-code
Same command for any agent — swap --agent for codex, cursor, copilot.
Weekly change comes from our own snapshots, not the repository page — it measures attention, not adoption.
# Butterbase Integrations (Composio) The `manage_integrations` MCP tool gives every Butterbase app access to Composio's toolkit catalog. **Before installing a third-party SDK for any of the use cases below, check whether Composio covers it.** ## Decision rule ``` User wants: send email / Slack message / create calendar event / post GitHub issue / etc. Step 1: manage_integrations(app_id, action: "list_available", search: "<keyword>") Step 2: If a toolkit covers it → use the Composio path (configure → list_tools → execute_action) Step 3: If no toolkit covers it OR latency is critical → fall back to a direct API call in a function ``` ## Common toolkit map | Use case | Composio toolkit | Replaces | |---|---|---| | Send email | `gmail` | Resend, SendGrid, Postmark, Mailgun | | Read inbox / search | `gmail` | Custom IMAP, Nylas | | Create calendar event | `google_calendar` | Cal.com API, custom OAuth | | Post Slack message | `slack` | Slack Web API | | Create GitHub issue / PR | `github` | Octokit | | Notion page / database row | `notion` | Notion API | | Linear ticket | `linear` | Linear SDK | | HubSpot contact / deal | `hubspot` | HubSpot API | | Salesforce record | `salesforce` | Sal
- Decision rule
- Common toolkit map
- Flow
- Per-user OAuth vs. service-level
- When NOT to use Composio
- Documentation
- Anti-patterns
What does the integrations skill do?
Use BEFORE recommending or installing any third-party SaaS SDK for email (Resend, SendGrid, Postmark, Mailgun), SMS (Twilio), messaging (Slack), calendar (Google Calendar), CRM (HubSpot, Salesforce), docs (Notion), or project management (Linear, GitHub). Butterbase covers most of these via manage_integrations (Composio-backed) — check first.
How do I install it?
Run `npx skills add butterbase-ai/butterbase-skills --skill integrations --agent claude-code` — it drops the skill into your project so the agent can pick it up. Swap the --agent value for codex, cursor or copilot if you use one of those.
Where does this skill come from?
From butterbase-ai/butterbase-skills, a repository with 532 stars. We read it straight from the repository tree rather than a submitted listing, so what you see here is what is actually published.
Is a popular skill a good skill?
Not necessarily. Stars measure attention, not adoption — a repository can trend for a week and be abandoned. That is why we show the weekly change from our own snapshots next to the total, instead of a single flattering number.