# Hume AI Tts API

**Canonical:** https://apis.io/apis/hume-ai/hume-ai-tts-api/  
**Provider:** Hume AI — https://apis.io/providers/hume-ai/  
**Base URL:** https://api.hume.ai  
**Documentation:** https://dev.hume.ai/reference

Hume AI Tts API is one of 10 APIs that [Hume AI](https://apis.io/providers/hume-ai/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification and an AsyncAPI event-driven specification. Tagged areas include TTS. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, pricing, and an AsyncAPI specification.

The Tts API from Hume AI — 6 operation(s) for tts.

## Operations (6)

| Method | Path | Summary |
|---|---|---|
| POST | `/v0/tts/stream/json` | Text-to-Speech (Streamed JSON) |
| POST | `/v0/tts/stream/file` | Text-to-Speech (Streamed File) |
| POST | `/v0/tts` | Text-to-Speech (Json) |
| POST | `/v0/tts/file` | Text-to-Speech (File) |
| POST | `/v0/tts/voice_conversion/file` | Voice Conversion (Streamed File) |
| POST | `/v0/tts/voice_conversion/json` | Voice Conversion (Streamed JSON) |

## Machine-readable artifacts (8)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/hume-ai/refs/heads/main/openapi/hume-ai-tts-api-openapi.yml
- **Documentation** — https://dev.hume.ai/reference
- **Documentation** — https://dev.hume.ai/docs/text-to-speech-tts
- **Pricing** — https://www.hume.ai/pricing
- **Documentation** — https://dev.hume.ai/docs/speech-to-speech-evi
- **AsyncAPI** — https://dev.hume.ai/asyncapi.yaml
- **AsyncAPI** — https://raw.githubusercontent.com/api-evangelist/hume-ai/refs/heads/main/asyncapi/hume-ai-asyncapi.yml
- **Documentation** — https://dev.hume.ai/docs/expression-measurement

## Other Hume AI APIs (9)

- [Hume AI Subpackage Batch API](https://apis.io/apis/hume-ai/hume-ai-subpackage-batch-api/)
- [Hume AI Subpackage Chat Groups API](https://apis.io/apis/hume-ai/hume-ai-subpackage-chatgroups-api/)
- [Hume AI Subpackage Chats API](https://apis.io/apis/hume-ai/hume-ai-subpackage-chats-api/)
- [Hume AI Subpackage Configs API](https://apis.io/apis/hume-ai/hume-ai-subpackage-configs-api/)
- [Hume AI Subpackage Control Plane API](https://apis.io/apis/hume-ai/hume-ai-subpackage-controlplane-api/)
- [Hume AI Subpackage Prompts API](https://apis.io/apis/hume-ai/hume-ai-subpackage-prompts-api/)
- [Hume AI Subpackage Tools API](https://apis.io/apis/hume-ai/hume-ai-subpackage-tools-api/)
- [Hume AI Subpackage Voices API](https://apis.io/apis/hume-ai/hume-ai-subpackage-voices-api/)
- [Hume AI Speech To Speech (EVI) API](https://apis.io/apis/hume-ai/hume-ai-speech-to-speech-evi-api/)

## Tags

TTS

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/hume-ai/hume-ai-tts-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/hume-ai/.