Create speech

The OpenAI-compatible TTS endpoint (POST /v1/audio/speech).

POST /v1/audio/speech

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Address	`https://api.hanzo.ai/v1/audio/speech`
Method	`POST`
Operation	`post_audio_speech`
Auth	`Authorization: Bearer $HANZO_API_KEY`

The OpenAI-compatible TTS endpoint (POST /v1/audio/speech). It authenticates the caller, resolves model to its TTS provider (the SAME model-route resolution the chat/images/video endpoints use — so a BYO node registered as a TTS provider works transparently), synthesizes the audio, and streams the bytes back. This is the ONE way to synthesize speech: OpenAI-shaped, with no store or message coupling, so a caller needs no chat to speak.

Request

The document declares no body for POST /v1/audio/speech. The handler is typed in cloud but its shape is not yet emitted, so the fields are not listed here — ask MCP's describe for post_audio_speech, which answers from the running route.

Response

The document declares no response body for this operation. It answers 200 on success and the platform error shape on failure — see Errors.

Examples

CLI

SDK

HTTP

MCP

hanzo audio speech

.ts

.py

.go

.rs

.java

import { Configuration, AiApi } from 'hanzoai';

const api = new AiApi(new Configuration({ accessToken: process.env.HANZO_API_KEY }));
const { data } = await api.postAudioSpeech();

from hanzoai.cloud import ApiClient, Configuration
from hanzoai.cloud.api import AiApi

client = ApiClient(Configuration(access_token=os.environ["HANZO_API_KEY"]))
result = AiApi(client).post_audio_speech()

cfg := hanzoai.NewConfiguration()
cfg.AddDefaultHeader("Authorization", "Bearer "+os.Getenv("HANZO_API_KEY"))
client := hanzoai.NewAPIClient(cfg)

resp, _, err := client.AiAPI.PostAudioSpeech(context.Background()).Execute()
if err != nil {
	return err
}

use hanzo_client::apis::{configuration::Configuration, ai_api};

let mut cfg = Configuration::new();
cfg.bearer_access_token = std::env::var("HANZO_API_KEY").ok();

let result = ai_api::post_audio_speech(&cfg, Default::default()).await?;

import ai.hanzo.cloud.ApiClient;
import ai.hanzo.cloud.api.AiApi;

ApiClient client = new ApiClient();
client.setBearerToken(System.getenv("HANZO_API_KEY"));

var result = new AiApi(client).postAudioSpeech();

curl -X POST https://api.hanzo.ai/v1/audio/speech \
  -H "Authorization: Bearer $HANZO_API_KEY"

MCP declares no tool for ai — tools/list on https://api.hanzo.ai/v1/mcp names the products it does reach. Use HTTP or an SDK.

AI API · All Hanzo APIs · Interactive reference

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