> This is a page from the ElevenLabs documentation. For a complete page index, fetch https://elevenlabs.io/docs/llms.txt. For the full documentation in a single file, fetch https://elevenlabs.io/docs/llms-full.txt.

# Procedures

> ElevenLabs provides APIs and SDKs for text to speech, voice cloning, speech to text, sound effects, voice isolator, voice changer, and conversational AI agents. Build voice-enabled applications with lifelike audio generation.


## API Docs

- Procedures [List Procedures](https://elevenlabs.io/docs/api-reference/reception/receptionists/procedures/list.md)
- Procedures [Add Procedure](https://elevenlabs.io/docs/api-reference/reception/receptionists/procedures/create.md)
- Procedures [Update Procedure](https://elevenlabs.io/docs/api-reference/reception/receptionists/procedures/update.md)
- Procedures [Delete Procedure](https://elevenlabs.io/docs/api-reference/reception/receptionists/procedures/delete.md)

## OpenAPI Specification

The raw OpenAPI 3.1 specification for this API is available at:
- [OpenAPI JSON](https://elevenlabs.io/docs/openapi.json)
- [OpenAPI YAML](https://elevenlabs.io/docs/openapi.yaml)