n8n JSON Workflow as FlowZap Code
An n8n automation rendered as FlowZap Code: manual trigger, spreadsheet read, batch iteration, AI field mapping, PDF generation, email send, with success and error logging branches.
FZ File Sequence Diagram Example
The reference example from the .fz file announcement: a text-first sequence diagram with two lanes, four nodes and one labeled message, stored as a portable .fz file.
Full FlowZap Code
Copy and paste the following FlowZap code into a project in your FlowZap account to see this template diagram.
user { # User
n1: circle label:"Start"
n2: rectangle label:"Submit"
n1.handle(right) -> n2.handle(left)
n2.handle(bottom) -> app.n3.handle(top) [label="Send"]
}
app { # App
n3: rectangle label:"Process"
n4: circle label:"Done"
n3.handle(right) -> n4.handle(left)
}
Install the MCP packagenpm install -g flowzap-mcpMCP documentation
Related templates
MCP Server Order Fulfillment Example
Compact order fulfillment diagram generated through the FlowZap MCP server, written with the shorthand syntax: sales validation with a validity gate, then fulfillment processing and shipping.
AI-Assisted E-Commerce Onboarding Workflow
Vibe-coding example: a cart lane and an AI lane, where the assistant analyses the shopper profile, asks for missing details and adds the suggested products to the cart.