API reference (Swagger)

Modules with OpenAPI in this repo. Links use this app as host (e.g. localhost:4000). Open /api/<module>/docs — no trailing slash.

online · offline (start module — Docker dev guide)

• Blueprints
  OpenAPI JSON
• Buildum construction management
  OpenAPI JSON
• Construction sites
  OpenAPI JSON
• Documents
  OpenAPI JSON
• Flow Designer
  OpenAPI JSON
• HR
  OpenAPI JSON
• Risks
  OpenAPI JSON
• Suppliers
  OpenAPI JSON

Warehouse, risks, sculpt, planner, and others are not listed here — they have no Swagger UI in this codebase or need a different stack. See the third-party API guide for production URLs.