API reference
Find ToolYour REST operations, request formats, and matching MCP actions.
ToolYour exposes API-backed actions through REST and the remote MCP server. The same API key and monthly credit allowance apply to both surfaces.
Find an operation
Use the documentation search to find an operation by its tool name, category, or task. Each operation page includes its HTTP method, route, parameters, request body, response schema, and an interactive request builder.
For a compact catalog grouped by SDK method and tool category, open the SDK tool map.
Choose REST or MCP
- Use REST when application code needs a predictable endpoint.
- Use MCP when an AI agent should discover and call an action during a task.
- Use a playbook when several actions need to run as one reusable workflow.
Start with Calling tools for REST examples or MCP quickstart to connect an AI client.