1---2name: azure-immersive-reader3description: Azure AI Immersive Reader Skill4---5# Azure AI Immersive Reader Skill67This skill provides expert guidance for Azure AI Immersive Reader. Covers best practices, limits & quotas, security, configuration, and integrations & coding patterns. It combines local quick-reference content with remote documentation fetching capabilities.89## How to Use This Skill1011> **IMPORTANT for Agent**: Use the **Category Index** below to locate relevant sections. For categories with line ranges (e.g., `L35-L120`), use `read_file` with the specified lines. For categories with file links (e.g., `[security.md](security.md)`), use `read_file` on the linked reference file1213> **IMPORTANT for Agent**: If `metadata.generated_at` is more than 3 months old, suggest the user pull the latest version from the repository. If `mcp_microsoftdocs` tools are not available, suggest the user install it: [Installation Guide](https://github.com/MicrosoftDocs/mcp/blob/main/README.md)1415This skill requires **network access** to fetch documentation content:16- **Preferred**: Use `mcp_microsoftdocs:microsoft_docs_fetch` with query string `from=learn-agent-skill`. Returns Markdown.17- **Fallback**: Use `fetch_webpage` with query string `from=learn-agent-skill&accept=text/markdown`. Returns Markdown.1819## Category Index2021| Category | Lines | Description |22|----------|-------|-------------|23| Best Practices | L33-L37 | Guidance on improving Immersive Reader performance by caching authentication tokens, including token reuse patterns and reducing auth overhead. |24| Limits & Quotas | L38-L42 | Supported languages and feature availability for Immersive Reader (e.g., which languages work with read-aloud, translation, and other capabilities). |25| Security | L43-L49 | Configuring Immersive Reader security: creating the resource with Entra auth, managing Entra role assignments, and setting cookie policy and user consent. |26| Configuration | L50-L56 | Configuring Immersive Reader behavior: read-aloud voice/speed, translation languages and behavior, and storing/managing per-user reading and language preferences. |27| Integrations & Coding Patterns | L57-L66 | Implementing Immersive Reader in web/iOS apps: launch flows, JS SDK usage, HTML/MathML prep, custom buttons, multi-resource setups, and Vision Read integration. |2829### Best Practices30| Topic | URL |31|-------|-----|32| Cache Immersive Reader auth tokens for performance | https://learn.microsoft.com/en-us/azure/ai-services/immersive-reader/how-to-cache-token |3334### Limits & Quotas35| Topic | URL |36|-------|-----|37| Check supported languages for Immersive Reader features | https://learn.microsoft.com/en-us/azure/ai-services/immersive-reader/language-support |3839### Security40| Topic | URL |41|-------|-----|42| Create Immersive Reader resource and configure Entra auth | https://learn.microsoft.com/en-us/azure/ai-services/immersive-reader/how-to-create-immersive-reader |43| Configure Immersive Reader cookie policy and consent | https://learn.microsoft.com/en-us/azure/ai-services/immersive-reader/how-to/set-cookie-policy |44| Update Immersive Reader Entra role assignments for security | https://learn.microsoft.com/en-us/azure/ai-services/immersive-reader/security-how-to-update-role-assignment |4546### Configuration47| Topic | URL |48|-------|-----|49| Configure Immersive Reader Read Aloud options | https://learn.microsoft.com/en-us/azure/ai-services/immersive-reader/how-to-configure-read-aloud |50| Configure translation settings in Immersive Reader | https://learn.microsoft.com/en-us/azure/ai-services/immersive-reader/how-to-configure-translation |51| Store and manage Immersive Reader user preferences | https://learn.microsoft.com/en-us/azure/ai-services/immersive-reader/how-to-store-user-preferences |5253### Integrations & Coding Patterns54| Topic | URL |55|-------|-----|56| Customize the Immersive Reader launch button | https://learn.microsoft.com/en-us/azure/ai-services/immersive-reader/how-to-customize-launch-button |57| Launch Azure Immersive Reader from application code | https://learn.microsoft.com/en-us/azure/ai-services/immersive-reader/how-to-launch-immersive-reader |58| Use multiple Immersive Reader resources in one app | https://learn.microsoft.com/en-us/azure/ai-services/immersive-reader/how-to-multiple-resources |59| Prepare HTML content for Immersive Reader integration | https://learn.microsoft.com/en-us/azure/ai-services/immersive-reader/how-to-prepare-html |60| Render MathML expressions in Immersive Reader | https://learn.microsoft.com/en-us/azure/ai-services/immersive-reader/how-to/display-math |61| Use the Immersive Reader JavaScript SDK API | https://learn.microsoft.com/en-us/azure/ai-services/immersive-reader/reference |62| Build iOS app integrating Vision Read and Immersive Reader | https://learn.microsoft.com/en-us/azure/ai-services/immersive-reader/tutorial-ios-picture-immersive-reader |