# camunda-bpmn-moddle

> Camunda moddle extensions for BPMN 2.0

Latest version **8.0.1** (published 2026-08-26) · MIT license · 0 weekly downloads

## Install

```sh
npm install camunda-bpmn-moddle
pnpm add camunda-bpmn-moddle
yarn add camunda-bpmn-moddle
bun add camunda-bpmn-moddle
```

## Health

**Score 60/100 (C)** — status: active.

Positive: esm support; no vulnerabilities; recently updated; high maintenance score.

Warnings: low downloads; no types.

## Facts

| | |
|---|---|
| Version | 8.0.1 |
| Published | 2026-08-26 |
| First published | 2015-11-18 |
| Weekly downloads | 0 |
| License | MIT |
| TypeScript types | none |
| Module format | ESM + CommonJS |
| Dependencies | 2 |
| Unpacked size | 35.2 KB |
| Known vulnerabilities | 0 |
| Install scripts | no |
| GitHub stars | 73 |
| Author | Nico Rehwaldt |
| Maintainers | bpmn-io-admin, nikku, barmac, philippfromme, maxtru, skaiir-camunda, vsgoulart, barinali, ev-camunda, jarekdanielak, alekseymanetov |
| Keywords | bpmn, moddle, bpmn20, camunda, meta-model |

## Links

- npm: https://www.npmjs.com/package/camunda-bpmn-moddle
- Repository: https://github.com/camunda/camunda-bpmn-moddle
- Homepage: https://github.com/camunda/camunda-bpmn-moddle#readme
- Issues: https://github.com/camunda/camunda-bpmn-moddle/issues
- npm.io page: https://npm.io/package/camunda-bpmn-moddle

## Dependencies (2)

- [moddle](https://npm.io/package/moddle.md) ^8.2.0
- [bpmn-moddle](https://npm.io/package/bpmn-moddle.md) ^10.2.0

## Recent versions

- 8.0.1 (latest) — 2026-08-26
- 7.0.0-alpha.1 (next) — 2022-08-11
- 8.0.0 — 2026-08-26
- 7.0.2 — 2026-08-26
- 7.0.1 — 2022-09-01
- 7.0.0 — 2022-08-31
- 6.1.2 — 2022-02-21
- 6.1.1 — 2021-10-13
- 6.1.0 — 2021-09-15
- 6.0.0 — 2021-09-06
- 5.1.2 — 2021-04-09
- 5.1.1 — 2021-04-08
- 5.1.0 — 2021-04-07
- 5.1.0-0 — 2021-03-24
- 5.0.0 — 2021-02-10
- … 40 more at https://npm.io/package/camunda-bpmn-moddle/versions

## README

# camunda-bpmn-moddle

[![CI](https://github.com/camunda/camunda-bpmn-moddle/workflows/CI/badge.svg)](https://github.com/camunda/camunda-bpmn-moddle/actions?query=workflow%3ACI)

This project defines the [Camunda](https://camunda.org) namespace extensions for BPMN 2.0 as a [moddle](https://github.com/bpmn-io/moddle) descriptor.


## Usage

Use it together with [bpmn-moddle](https://github.com/bpmn-io/bpmn-moddle) to validate Camunda BPMN 2.0 extensions.

```javascript
import BpmnModdle from 'bpmn-moddle';

import camundaModdle from 'camunda-bpmn-moddle/resources/camunda.json';

const moddle = new BpmnModdle({ camunda: camundaModdle });

const serviceTask = moddle.create('bpmn:ServiceTask', {
  'javaDelegate': 'my.company.SomeDelegate'
});
```


## Building the Project

To run the test suite that includes XSD schema validation you must have a Java JDK installed and properly exposed through the `JAVA_HOME` variable.

Execute the test via

```
npm test
```

Perform a complete build of the application via

```
npm run all
```

## Behaviors

Inside a [bpmn-js editor](https://github.com/bpmn-io/bpmn-js) pair this extension with [camunda-bpmn-js-behaviors](https://github.com/camunda/camunda-bpmn-js-behaviors#camunda-platform-7) to ensure Camunda properties are created, updated and deleted as expected.


## License

Use under the terms of the [MIT license](http://opensource.org/licenses/MIT).

---
_Source: https://npm.io/package/camunda-bpmn-moddle · Machine-readable twin of the npm.io package page. Health data is recomputed on every publish._