OpenProject API v3
The OpenProject API v3 is a hypermedia REST API (HATEOAS, HAL+JSON) for managing work packages, projects, users, time entries, attachments, custom fields, and other OpenProject resources. It supports session, basic, bearer (API token), and OAuth 2.0 authentication.
Documentation
Specifications
Other Resources
Introduction
https://www.openproject.org/docs/api/introduction/
Endpoints
https://www.openproject.org/docs/api/endpoints/
GitHub
https://github.com/opf/openproject
OpenAPI
#Project Management
#Work Packages
#HAL+JSON