Integrations let your agent take actions—not just answer questions.
These are tools that run on a server. The agent calls them, they execute, and results come back.
| Type | Best for | Setup |
|---|
| Envoy CLI | Any backend — auto-generates and hosts an MCP server | npx @usecrow/envoy |
| Connect Your MCP Server | You already have an MCP server deployed | Enter URL in dashboard |
| OpenAPI | You have an OpenAPI/Swagger spec | Upload spec file |
Start with Envoy if you don’t have an MCP server yet. It reads your code and generates one for you.
| Type | Best for |
|---|
| Client-Side Tools | Browser actions (navigation, UI updates, local data) |
| Tool Renderers | Custom UI for tool results (charts, tables) |
External MCP Servers
Third-party MCP servers that you connect to (not your own backend).
| Type | Best for |
|---|
| MCP Servers | Third-party services (Notion, databases, etc.) |
Example Actions
Server-Side (OpenAPI or MCP):
- Check order status
- Create support tickets
- Look up customer info
- Process refunds
Client-Side:
- Navigate to a page
- Open a modal
- Copy text to clipboard
External MCP:
- Search Notion pages
- Query external databases
