crayon

Update workflow implementation from its embedded description. Use this after modifying workflow or node descriptions.

Collaborative workflow design - guides users through creating well-structured crayon workflows with embedded descriptions.

Generate integration nodes for external APIs (Salesforce, HubSpot, etc.). Creates typed function nodes with authentication and error handling.

Refine node definitions - determines HOW each node is implemented (SDKs, libraries, input/output structures, tools, guidelines).

How to trigger workflows and nodes. Covers MCP tools (run_workflow, run_node), HTTP webhooks (async/sync), authentication, and cron scheduling.