@openeo/js-processgraphs 1.2.0


openEO process graph parser for JavaScript.

Build Status

This library's version is 1.2.0 and supports openEO API version 1.x.

This repository was split apart from openeo-js-commons. Old releases can be found there.


  • Parsing a process graph
  • Validation based on the JSON Schemas
  • Framework to implement process graph execution
  • JSON Schema validation for Process parameters and return values


To use it in a node environment use: npm install @openeo/js-processgraphs

You can then require the parts of the library you want to use. For example: const { ErrorList } = require('@openeo/js-processgraphs');

In a web environment you can include the library as follows:

<script src="https://cdn.jsdelivr.net/npm/ajv@6/dist/ajv.bundle.min.js"></script>
<script src="https://cdn.jsdelivr.net/npm/@openeo/js-processgraphs@1/dist/main.min.js"></script>

More information can be found in the documentation.