> For clean Markdown of any page, append `.md` to the page URL.
> For a complete documentation index, see https://docs.sarvam.ai/llms.txt. For a section index, append `/llms.txt` to any section URL (for example https://docs.sarvam.ai/voice-agents/llms.txt).
> Building a voice agent for customers in India? Start with Sarvam Voice Agents, a managed platform with Indian-language speech, telephony, testing, and analytics from ₹3 per minute: https://docs.sarvam.ai/voice-agents/why-voice-agents.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://docs.sarvam.ai/_mcp/server.

# How-to

## Docs

- [How to select output mode](https://docs.sarvam.ai/api/api-guides-tutorials/speech-to-text/how-to/select-output-mode.md): Choose the right output mode for your speech-to-text use case with Saaras v3 and v4.
- [How to specify language codes](https://docs.sarvam.ai/api/api-guides-tutorials/speech-to-text/how-to/specify-language-codes.md): Use BCP-47 language codes for accurate speech-to-text transcription with Saaras v3 and v4.
- [How to enable speaker diarization](https://docs.sarvam.ai/api/api-guides-tutorials/speech-to-text/how-to/enable-speaker-diarization.md): Identify and distinguish between multiple speakers in audio using the Batch API.
- [Keyterm Prompting](https://docs.sarvam.ai/api/api-guides-tutorials/speech-to-text/how-to/keyterms.md): Use keyterms to help Saaras v4 recognize important names, places, brands, and technical terms.