# mulesoft Design Center ## Content - [Full documentation](/mulesoft/current/en-us/design-center/llms-full.txt) - [About Design Center](/mulesoft/current/en-us/design-center/index.md): MuleSoft Documentation Site - [Add Behavioral Headers to Simulated API Calls](/mulesoft/current/en-us/design-center/apid-behavioral-headers.md): MuleSoft Documentation Site - [Adding Dependencies to an API-Specification Project](/mulesoft/current/en-us/design-center/design-add-api-dependency.md): MuleSoft Documentation Site - [API Designer Troubleshooting](/mulesoft/current/en-us/design-center/apid-general-troubleshooting.md): MuleSoft Documentation Site - [API Specification for MuleSoft Connectivity Ecosystem](/mulesoft/current/en-us/design-center/spec-api-public-exchange.md): MuleSoft Documentation Site - [AsyncAPI Specifications](/mulesoft/current/en-us/design-center/design-async-api.md): MuleSoft Documentation Site - [Best Practices when using API Designer](/mulesoft/current/en-us/design-center/design-best-practices.md): MuleSoft Documentation Site - [Common Problems Found in RAML 0.8 API Specifications](/mulesoft/current/en-us/design-center/design-common-problems-raml-08.md): MuleSoft Documentation Site - [Common Problems Found in RAML 1.0 API Specifications](/mulesoft/current/en-us/design-center/design-common-problems-raml-10.md): MuleSoft Documentation Site - [Create an API Specification with the Text Editor](/mulesoft/current/en-us/design-center/design-create-publish-api-raml-editor.md): MuleSoft Documentation Site - [Create an API Specification with the Visual API Editor](/mulesoft/current/en-us/design-center/design-create-publish-api-visual-editor.md): MuleSoft Documentation Site - [Create and Publish an API Fragment in the Text Editor in API Designer](/mulesoft/current/en-us/design-center/design-create-publish-api-fragment.md): MuleSoft Documentation Site - [Create and Publish an API Specification or Fragment from an External File](/mulesoft/current/en-us/design-center/design-create-publish-api-specs-from-file.md): MuleSoft Documentation Site - [Creating New GitHub Repositories Synchronized from an Existing Projects](/mulesoft/current/en-us/design-center/design-ghs-new-repo-existing-project.md): MuleSoft Documentation Site - [Creating New Projects Synchronized from Existing GitHub Repositories](/mulesoft/current/en-us/design-center/design-ghs-new-project-existing-repo.md): MuleSoft Documentation Site - [Creating New Projects Synchronized with New GitHub Repositories](/mulesoft/current/en-us/design-center/design-ghs-new-project-new-repo.md): MuleSoft Documentation Site - [Delete a Project](/mulesoft/current/en-us/design-center/design-delete-project.md): MuleSoft Documentation Site - [Design Center Release Notes](/mulesoft/current/en-us/design-center/design-center-release-notes.md): MuleSoft Documentation Site - [Designing API Specs and Fragments](/mulesoft/current/en-us/design-center/design-designing-api-specs-fragments.md): MuleSoft Documentation Site - [Differences for OAS 3.0 in Rendered Documentation](/mulesoft/current/en-us/design-center/design-documentation.md): MuleSoft Documentation Site - [Duplicate a Project](/mulesoft/current/en-us/design-center/design-duplicate-project.md): MuleSoft Documentation Site - [Edit in Multiple Tabs in the Text Editor](/mulesoft/current/en-us/design-center/design-edit-multiple-tabs.md): MuleSoft Documentation Site - [Fork a Project in the Text Editor](/mulesoft/current/en-us/design-center/design-branching.md): MuleSoft Documentation Site - [Getting Started with API Designer](/mulesoft/current/en-us/design-center/design-create-publish-api-specs.md): MuleSoft Documentation Site - [GitHub Synchronization](/mulesoft/current/en-us/design-center/design-ghs-about-github-sync.md): MuleSoft Documentation Site - [Guide to Defining Examples in RAML 1.0](/mulesoft/current/en-us/design-center/design-named-examples.md): MuleSoft Documentation Site - [Helpful Features in the Text Editor](/mulesoft/current/en-us/design-center/design-helpful-features-text-editor.md): MuleSoft Documentation Site - [Import Files into an API-Fragment Project](/mulesoft/current/en-us/design-center/design-import-files-api-fragment-projects.md): MuleSoft Documentation Site - [Import Files into an API-Specification Project](/mulesoft/current/en-us/design-center/design-import-files.md): MuleSoft Documentation Site - [Importing and Publishing API Specs](/mulesoft/current/en-us/design-center/design-importing-publishing-api-specs.md): MuleSoft Documentation Site - [Installing and Authorizing GitHub Synchronization](/mulesoft/current/en-us/design-center/design-ghs-install-authorize.md): MuleSoft Documentation Site - [Manage API Specs and Fragments](/mulesoft/current/en-us/design-center/design-manage-api-specs-fragments.md): MuleSoft Documentation Site - [Managing Projects Synchronized with GitHub](/mulesoft/current/en-us/design-center/design-ghs-manage-projects.md): MuleSoft Documentation Site - [Merging Branches](/mulesoft/current/en-us/design-center/design-ghs-merge-branches.md): MuleSoft Documentation Site - [Publishing API Specifications](/mulesoft/current/en-us/design-center/design-publish.md): MuleSoft Documentation Site - [Rename a Project](/mulesoft/current/en-us/design-center/design-rename-project.md): MuleSoft Documentation Site - [Root Files in Projects in the Text Editor in API Designer](/mulesoft/current/en-us/design-center/design-change-root-file.md): MuleSoft Documentation Site - [Set User Access Permissions](/mulesoft/current/en-us/design-center/design-assigning-permissions.md): MuleSoft Documentation Site - [Sharing an OAS 3.0 API Specification as a RAML 1.0 Specification](/mulesoft/current/en-us/design-center/design-share-oas3-as-raml.md): MuleSoft Documentation Site - [Simulate API Calls with the Mocking Service](/mulesoft/current/en-us/design-center/design-mocking-service.md): MuleSoft Documentation Site - [Specifying Required Fields in JSON Schema Drafts](/mulesoft/current/en-us/design-center/design-json-schema-required-error.md): MuleSoft Documentation Site - [Troubleshooting](/mulesoft/current/en-us/design-center/design-troubleshooting.md): MuleSoft Documentation Site - [Upload an API Specification Created Outside of API Designer](/mulesoft/current/en-us/design-center/upload-raml-task.md): MuleSoft Documentation Site - [View the Source Project for Assets Published to Exchange](/mulesoft/current/en-us/design-center/design-view-source-from-exchange.md): MuleSoft Documentation Site