Web-based, searchbable, and extensible Revit API documentation. NEW Transform Your Revit Workflow with AI-Powered Automation Get Started → Say goodbye to manual Revit API …

Revit API 2025 Use the search box or collapsible namespace navigation to explore the API documentation. What's New in the Revit 2025 API Revit API 2025 - Official Reference Guide

The Revit API for Revit 2025 is built on .NET 8. This upgrade keeps Revit up-to-date with the latest .NET features, performance improvements, and security fixes.

Create, discover, and share Revit API Python scripts using AI. Access a community-driven library of Revit API code examples and generate new scripts with AI assistance.

Revit API 2021.1 Use the search box or collapsible namespace navigation to explore the API documentation. What's New in the Revit 2021.1 API Revit API 2021.1 - Official Reference Guide

Online Documentation for Autodesk's Revit API: 2015, 2016, 2017, 2017.1, 2018

Revit will attempt to organize the filters in order to minimize expansion of elements regardless of the order in which conditions and filters are applied. There are three groups of methods that …

Add-in Management API additions With the introduction of user control for loaded add-ins, new APIs have been added to facilitate the management of add-in settings in and out of Revit.

Online Documentation for Autodesk's Revit API: 2015, 2016, 2017, 2017.1, 2018

Revit API 2019 Use the search box or collapsible namespace navigation to explore the API documentation.