> For the complete documentation index, see [llms.txt](https://developer.harness.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://developer.harness.io/internal-developer-portal/new-to-idp.md).

# New to IDP?

- [Overview](https://developer.harness.io/internal-developer-portal/new-to-idp/overview.md): A home for developers to create, manage, and explore software.
- [What is supported in Harness IDP](https://developer.harness.io/internal-developer-portal/new-to-idp/whats-supported.md): Lists the plugins, git providers, and third-party integrations supported in IDP.
- [Get Started with Harness IDP](https://developer.harness.io/internal-developer-portal/new-to-idp/get-started.md): Get Started with Harness IDP by configuring Git integrations, setting up your software catalog, and creating self-service workflows.
- [Step 1: Configure Git Integrations](https://developer.harness.io/internal-developer-portal/new-to-idp/get-started/step-1-configure-git-integrations-get-started.md)
- [Step 2: Set up Software Catalog](https://developer.harness.io/internal-developer-portal/new-to-idp/get-started/step-2-set-up-software-catalog-get-started.md)
- [Create Manually](https://developer.harness.io/internal-developer-portal/new-to-idp/get-started/step-2-set-up-software-catalog-get-started/create-manually-step-2-set-up-software-catalog-get-started.md)
- [Auto-Discovery](https://developer.harness.io/internal-developer-portal/new-to-idp/get-started/step-2-set-up-software-catalog-get-started/auto-discovery-step-2-set-up-software-catalog-get-started.md)
- [Import from Git](https://developer.harness.io/internal-developer-portal/new-to-idp/get-started/step-2-set-up-software-catalog-get-started/import-from-git-step-2-set-up-software-catalog-get-started.md)
- [Step 3: Create Self-Service Workflows](https://developer.harness.io/internal-developer-portal/new-to-idp/get-started/step-3-create-self-service-workflows-get-started.md)