Browzwear

Open Platform information for developers, and information about Browzwear's plugins

Open Platform and BW Plugins

Produce a per-pattern-piece PDF showing how artwork scales and repositions across sizes and colorways, with V/H placement measurements pulled straight from VStitcher's techpack export.

Artwork Grading Export Plugin

Automatically fill pre-drawn placement frames on garment shapes with imported artwork — sized, centered, and oriented correctly in one click.

Artwork Placement Plugin

Run a deep structural audit on the open garment — seam allowances, grain lines, stitch length, naming, geometry, and colorway coverage — with bulk auto-fix for common issues.

Garment QA Plugin

Capture a 3D garment render and turn it into a hyper-realistic on-model or ghost-mannequin product photo using your own AI provider API key.

VS AI Render Plugin

Generate photorealistic PBR fabric textures from a text description and apply them to the garment in one click.

VS AI Texture Generator Plugin

Convert raster artwork into a clean SVG-based U3M material, with optional background removal, ready to apply in VStitcher.

VS Artwork Vectorizer

Generate batches of new colorways from built-in seasonal palettes or an imported Adobe Swatch Exchange file, using standard color-theory strategies.

VS Auto Colorway Plugin

Import a single-size pattern and get a fully graded size run in seconds — no manual grade rule setup required.

VS Auto Grading Plugin

Calculate fabric consumption and total garment cost from the open garment, using real VS Marker nesting data when available.

VS Cost Estimator Plugin

AI-assisted fit quality control from tension and pressure heat maps, with an optional multi-agent written analysis report.

VS Fit QC Plugin

Nest pattern pieces from your garment against a fabric width, calculate cost and efficiency, and export to PDF, DXF, or HPGL — all inside VStitcher.

VS Marker Plugin

Direct per-joint avatar control plus automated multi-pose garment renders, four views per pose.

VS Poser Plugin

Measure fluorescent background and retroreflective area against ANSI/ISEA 107 and EN ISO 20471 thresholds, with a front/back compliance split.

VSHighVis Calculator Plugin

Run VQS (Virtual Quality Standard) checks against garments live in VStitcher, with per-check pass/fail/warn/skip results and an exportable report.

VQS Checker Plugin

Browzwear Plugins

Terms of Use




Access and user Agreement
Welcome to Browzwear’s website. If you continue to use this website you are agreeing to comply ...

Terms of Use

Deployment
Deploy your Plugins with External Library
example




Deployment

Deploy your Plugins with External Library
VStitcher/Lotta ins...

Deployment

Overview
Cloud Licensing
Product Downloads



License and Authentication
Overview
To apply to join our Open Platform partner program and r...

License and Authentication

API Functions
Folder structure
Plugin.json
Example



Understanding VStitcher API
API Functions
The API is based on C functions and is por...

Understanding Vstitcher API

Creating Python plugin
Basic plugin
Debug your plugin using Visual Studio Code
Install debugpy Library
Prepare Visual Studio Code
Modify t...

Creating Python plugin

Creating C++ plugin
Windows
Prerequisite
Creation process
Project Settings
Mac OS
Prerequisite
Creation process



Creating C++ plugin

Wr...

Creating C++ plugin

Creating C# plugin
Create new project
Add Browzwear library to your project
Initialize plugin
Create plugin.json file to your plugin
Proje...

Creating C# plugin

Development
Plugin Manager in VStitcher
Add Menu Item to the Plugins Menu
Creating an External HTML Window
Register for System Events
Mult...

Development

Error Codes



    BW_API_ERROR_SUCCESS = 0,


    BW_API_ERROR_UNDEFINED = -1,


    BW_API_ERROR_INTERNAL_ERROR = -2,


    BW_API_ERROR...

Error Codes

Getting Started

Welcome to Browzwear’s API



Welcome to VStitcher API
VStitcher API gives developers the ability to seamlessly create and integrate plugi...

VStitcher API

Introduction

Postman Setup Stylezone API

Stylezone API Authentication

Stylezone API

VStitcher API Types

Application

Helper

Animation

Clip

AssetLibrary

Color

Material

AssetManagement

Outfit

Button

Cluster

Colorway

Dart

DiamondDart

Edge

Garment

GuideLine

InternalPoint

Line

MaterialContainer

Pleat

Ruler

Shape

Size

Stitch

Zipper

Shoes

Avatar

Environment

Render

Snapshot

General

Relate

SmartTemplate

This page explains how to install, activate, and run VStitcher-CLI on Windows or macOS, including a sample script for testing automation workflows.

VStitcher-CLI — Local Installation & Usage Guide

When developing automation workflows, integrations, or server-side processing with VStitcher-CLI, several tools make development, debugging, and support significantly easier.

Recommended Tools When Working With VStitcher Engine

VStitcher-CLI enables automated, headless garment processing: rendering, exporting assets, applying colorways and materials. This guide explains the recommended starting points for new teams or developers adopting VS-CLI.

How to Start Working With VStitcher Engine (VS-CLI)

This page collects practical tips and best practices that help teams work efficiently with VStitcher-CLI, BwAPI, and headless workflows.

VStitcher-CLI – Tips & Tricks

VStitcher-CLI live examples

Debugging VStitcher-CLI Scripts with Python Playground

The purpose of this document is to explain how to debug a VStitcher/Lotta Python plugin with Visual Studio Code.

Debugging VStitcher Python plugins

When working with VS-CLI through BwApi, errors are reported using VStitcher error codes. Understanding how and where these codes appear is essential for effective debugging.

VStitcher Error Codes and Error Diagnostics

This page explains how to build and run a Windows Docker container that hosts Browzwear VStitcher-CLI 2025.2, including GPU considerations, Mesa CPU rendering fallback, installation steps, and how to execute…

VStitcher-CLI Windows Docker Image — Build & Run Guide

VStitcher Engine (Headless)

Header files

Plugin Development

asset-library

simple-boilerplate

ui-elements

BWPluginAPI.lib

Boilerplates

trim-3d

stitch-single-to-multiple

render

fix-cluster-position

display-modes

costing

colorway-generator

color-library

avatar

SamplePluginWindow

SamplePluginPython

PythonPlayground

headless

load-garments

Python

SamplePluginCpp

SamplePluginCSharp

API Schema

settings.json

Copy Json
{
	"$schema": "http://json-schema.org/draft-04/schema#",
	"description": "Animation settings",
	"type": "object",...

settings_v3_7.json

animation

plugin_manifest_v1_0.json

plugin_manifest_v2_0.json

plugin_manifest_v3_0.json

plugin_manifest_v3_1.json

plugin_manifest_v3_2.json

plugin_manifest_v3_3.json

plugin_manifest_v3_4.json

plugin_manifest.json

Copy Json
{
  "$schema": "http://json-schema.org/draft-04/schema#",
  "type": "object",
  "properties": {
    "ident...

plugin_manifest.json

plugin manifest

asset.json

Copy Json
{
  "$schema": "http://json-schema.org/draft-04/schema#",
  "type": "object",
  "properties": {
    "remote_id": {
 ...

asset_v2_0.json

collection.json

Copy Json
{
  "$schema": "http://json-schema.org/draft-04/schema#",
  "type": "object",
  "properties": {
    "name": {
 ...

collection_v2_0.json

library.json

Copy Json
{
  "$schema": "http://json-schema.org/draft-04/schema#",
  "type": "object",
  "properties": {
    "name": {
    ...

library_v2_0.json

state.json

Copy Json
{
  "$schema": "http://json-schema.org/draft-04/schema#",
  "type": "object",
  "properties": {
    "state": {
     ...

state_v2_0.json

asset.json

Copy Json
{
	"$schema": "http://json-schema.org/draft-04/schema#",
	"type": "object",
	"properties": {
		"remote_id": {
			"de...

asset_v3_11.json

collection.json

Copy Json
{
	"$schema": "http://json-schema.org/draft-04/schema#",
	"type": "object",
	"properties": {
		"name": {
			"de...

collection_v3_11.json

locales.json

Copy Json
{
	"$schema": "http://json-schema.org/draft-04/schema#",
	"type": "array",
	"items": {
		"type": "object",
		"prop...

locales_v3_11.json

library_v3_11.json

joint_v3_21.json

avatar_properties_v3_15.json

avatar_import_info.json

Copy Json
{
  "$schema": "http://json-schema.org/draft-04/schema#",
  "path": {
    "type": "string",
    "patter...

avatar_import_info_v1_0.json

avatar_measurements_error.json

Copy Json
{
    "$schema": "http://json-schema.org/draft-04/schema#",
    "type": "object",
    "propertie...

avatar_measurements_error_v1_0.json

avatar_pose_properties.json

Copy Json
{
	"$schema": "http://json-schema.org/draft-04/schema#",
	"type": "object",
	"properties": {
		"nam...

avatar_pose_properties_v1_0.json

avatar_properties.json

Copy Json
{
	"$schema": "http://json-schema.org/draft-04/schema#",
	"oneOf": [{
		"type": "object",
		"properties"...

avatar_properties_v1_0.json

common.json

Copy Json
{
	"$schema": "http://json-schema.org/draft-04/schema#",
	"definitions": {
		"vect3d": {
			"type": "object",
			"p...

common_v1_0.json

hanging_points.json

Copy Json
{
  "$schema": "http://json-schema.org/draft-04/schema#",
  "description": "Hanging Points object",
  "type...

hanging_points_v1_0.json

hanging_points_info.json

Copy Json
{
  "$schema": "http://json-schema.org/draft-04/schema#",
  "description": "Hanging Points Info",
  "o...

hanging_points_info_v1_0.json

avatar_properties_v3_10.json

avatar_properties_v3_14.json

avatar_properties_v3_9.json

avatar_template.json

Copy Json
{
  "$schema":  "http://json-schema.org/draft-04/schema#",
  "type":  "object",
  "properties":  {
    "na...

avatar_template_v3_9.json

clip_info.json

Copy Json
{
	"$schema": "http://json-schema.org/draft-04/schema#",
	"description": "Clip info object",
	"type": "object",
...

clip_info_v3_8.json

clip

color_lib.json

Copy Json
{
  "$schema": "http://json-schema.org/draft-04/schema#",
  "type": "object",
  "properties": {
    "name": {
  ...

color_lib_v1_0.json

color.json

Copy Json
{
	"$schema": "http://json-schema.org/draft-04/schema#",
	"description": "Color object",
	"type": "object",
	"proper...

color_v1_0.json

color

dart_creation_properties.json

Copy Json
{
	"$schema": "http://json-schema.org/draft-04/schema#",
	"description": "Dart creation info",
	"...

dart_creation_properties_v3_7.json

dart_properties.json

Copy Json
{
	"$schema": "http://json-schema.org/draft-04/schema#",
	"description": "Dart properties",
	"type": "obje...

dart_properties_v3_7.json

dart

edge_properties_v3_22.json

edge_properties_v3_15.json

edge_properties.json

Copy Json
{
    "$schema": "http://json-schema.org/draft-04/schema#",
    "type": "object",
    "properties": {
    ...

Open Platform and BW Plugins

Browzwear Plugins

Getting Started

Stylezone API

VStitcher API

VStitcher Engine (Headless)

Plugin Development

API Schema

API Examples

SDK EULA

Smart Design

U3M Schema

Change log