Coze TTS
Generate speech audio URLs from text using Coze TTS.
Quick start
node {skillDir}/scripts/tts.mjs --text "Hello, welcome to our service"
node {skillDir}/scripts/tts.mjs --texts "Chapter 1" "Chapter 2" --speaker zh_male_m191_uranus_bigtts
node {skillDir}/scripts/tts.mjs --text "Fast announcement" --speech-rate 30 --format mp3 --sample-rate 48000
Options
--text <text> single text input. If both --text and --texts are provided, --text takes precedence.--texts <texts...> multiple text inputs. Values are read until the next --flag.--speaker <id> speaker id, default zh_female_xiaohe_uranus_bigtts--format <fmt> audio format: mp3, pcm, or ogg_opus. Default is SDK default (mp3).--sample-rate <hz> sample rate. Supported values: 8000, 16000, 22050, 24000, 32000, 44100, 48000. Default is SDK default (24000).--speech-rate <n> speech rate adjustment, range -50 to 100, default 0--loudness-rate <n> loudness adjustment, range -50 to 100, default 0
Behavior
- At least one of
--text or --texts is required.
- This skill currently supports plain text input only. It does not expose
ssml, --header, -H, or --mock.
- The CLI prints one audio URL per generated segment. It does not download audio files locally.
- Printed audio URLs must be kept exactly intact, complete, and accurate. All URL parameters must be preserved without truncation, rewriting, omission, or reordering; in particular, parameters inside the query string such as
sign must not be dropped, otherwise the audio may be inaccessible.
- Unless the user explicitly asks to download the URL content, only return the complete URL link to the user.
- The CLI does not print
audioSize, even though the underlying SDK returns it.
- Invalid ranges or unsupported values are passed through to the SDK and may fail there.
Sample Rates
Supported: 8000, 16000, 22050, 24000, 32000, 44100, 48000 Hz
8000-16000: Phone quality22050-24000: Standard quality (default)32000-48000: High quality
Tuning
speechRate: range -50 to 100, default 0. Negative values slow speech down, positive values speed it up.loudnessRate: range -50 to 100, default 0. Negative values make output quieter, positive values make it louder.
Voices
General
zh_female_xiaohe_uranus_bigtts 小荷: 默认，通用女声zh_female_vv_uranus_bigtts Vivi: 中英双语女声zh_male_m191_uranus_bigtts 云舟: 男声zh_male_taocheng_uranus_bigtts 小天: 男声
Audiobook / Reading
zh_female_xueayi_saturn_bigtts 雪阿姨: 儿童有声读物女声
Video Dubbing
zh_male_dayi_saturn_bigtts 大一: 男声zh_female_mizai_saturn_bigtts 米仔: 女声zh_female_jitangnv_saturn_bigtts 鸡汤女: 励志女声zh_female_meilinvyou_saturn_bigtts 甜美女友: 甜美女友zh_female_santongyongns_saturn_bigtts 三通女声: 通用流畅女声zh_male_ruyayichen_saturn_bigtts 儒雅一尘: 儒雅男声
Roleplay
saturn_zh_female_keainvsheng_tob 可爱女生: 可爱女生saturn_zh_female_tiaopigongzhu_tob 俏皮公主: 俏皮公主saturn_zh_male_shuanglangshaonian_tob 爽朗少年: 爽朗少年saturn_zh_male_tiancaitongzhuo_tob 天才同桌: 天才同桌saturn_zh_female_cancan_tob 灿灿: 知性灿灿
Notes
- The skill runtime requires
plugins.entries.coze-openclaw-plugin.config.apiKey.
{skillDir} means the directory containing this SKILL.md.- The script prints one audio URL per generated segment.
- The returned URL must be used as-is, in full, and with every parameter preserved exactly, especially query parameters such as
sign, otherwise the audio may not be accessible.
1---2name: coze-tts3description: Convert text to speech using Coze TTS. Use when you need to synthesize spoken audio from one text input or multiple text segments, optionally with a specific speaker, format, sample rate, or speech settings.4---56# Coze TTS78Generate speech audio URLs from text using Coze TTS.910## Quick start1112```bash13node {skillDir}/scripts/tts.mjs --text "Hello, welcome to our service"14node {skillDir}/scripts/tts.mjs --texts "Chapter 1" "Chapter 2" --speaker zh_male_m191_uranus_bigtts15node {skillDir}/scripts/tts.mjs --text "Fast announcement" --speech-rate 30 --format mp3 --sample-rate 4800016```1718## Options1920- `--text <text>` single text input. If both `--text` and `--texts` are provided, `--text` takes precedence.21- `--texts <texts...>` multiple text inputs. Values are read until the next `--flag`.22- `--speaker <id>` speaker id, default `zh_female_xiaohe_uranus_bigtts`23- `--format <fmt>` audio format: `mp3`, `pcm`, or `ogg_opus`. Default is SDK default (`mp3`).24- `--sample-rate <hz>` sample rate. Supported values: `8000`, `16000`, `22050`, `24000`, `32000`, `44100`, `48000`. Default is SDK default (`24000`).25- `--speech-rate <n>` speech rate adjustment, range `-50` to `100`, default `0`26- `--loudness-rate <n>` loudness adjustment, range `-50` to `100`, default `0`2728## Behavior2930- At least one of `--text` or `--texts` is required.31- This skill currently supports plain text input only. It does not expose `ssml`, `--header`, `-H`, or `--mock`.32- The CLI prints one audio URL per generated segment. It does not download audio files locally.33- Printed audio URLs must be kept exactly intact, complete, and accurate. All URL parameters must be preserved without truncation, rewriting, omission, or reordering; in particular, parameters inside the query string such as `sign` must not be dropped, otherwise the audio may be inaccessible.34- Unless the user explicitly asks to download the URL content, only return the complete URL link to the user.35- The CLI does not print `audioSize`, even though the underlying SDK returns it.36- Invalid ranges or unsupported values are passed through to the SDK and may fail there.3738## Sample Rates3940Supported: `8000`, `16000`, `22050`, `24000`, `32000`, `44100`, `48000` Hz4142- `8000-16000`: Phone quality43- `22050-24000`: Standard quality (default)44- `32000-48000`: High quality4546## Tuning4748- `speechRate`: range `-50` to `100`, default `0`. Negative values slow speech down, positive values speed it up.49- `loudnessRate`: range `-50` to `100`, default `0`. Negative values make output quieter, positive values make it louder.5051## Voices5253### General5455- `zh_female_xiaohe_uranus_bigtts` `小荷`: 默认，通用女声56- `zh_female_vv_uranus_bigtts` `Vivi`: 中英双语女声57- `zh_male_m191_uranus_bigtts` `云舟`: 男声58- `zh_male_taocheng_uranus_bigtts` `小天`: 男声5960### Audiobook / Reading6162- `zh_female_xueayi_saturn_bigtts` `雪阿姨`: 儿童有声读物女声6364### Video Dubbing6566- `zh_male_dayi_saturn_bigtts` `大一`: 男声67- `zh_female_mizai_saturn_bigtts` `米仔`: 女声68- `zh_female_jitangnv_saturn_bigtts` `鸡汤女`: 励志女声69- `zh_female_meilinvyou_saturn_bigtts` `甜美女友`: 甜美女友70- `zh_female_santongyongns_saturn_bigtts` `三通女声`: 通用流畅女声71- `zh_male_ruyayichen_saturn_bigtts` `儒雅一尘`: 儒雅男声7273### Roleplay7475- `saturn_zh_female_keainvsheng_tob` `可爱女生`: 可爱女生76- `saturn_zh_female_tiaopigongzhu_tob` `俏皮公主`: 俏皮公主77- `saturn_zh_male_shuanglangshaonian_tob` `爽朗少年`: 爽朗少年78- `saturn_zh_male_tiancaitongzhuo_tob` `天才同桌`: 天才同桌79- `saturn_zh_female_cancan_tob` `灿灿`: 知性灿灿8081## Notes8283- The skill runtime requires `plugins.entries.coze-openclaw-plugin.config.apiKey`.84- `{skillDir}` means the directory containing this `SKILL.md`.85- The script prints one audio URL per generated segment.86- The returned URL must be used as-is, in full, and with every parameter preserved exactly, especially query parameters such as `sign`, otherwise the audio may not be accessible.
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