TOOL API

validate_workflow

Full workflow validation: structure, connections, expressions, AI tools. Returns errors/warnings/fixes. Essential before deploy.

dev1 credits

Call information

Tool slug
n8n-mcp.validate_workflow
Provider
n8n
Average response
0 ms
Calls in 7 days
0

Input parameters

workflowrequired

The complete workflow JSON to validate. Must include nodes array and connections object.

options

Optional validation settings