MCP Tts Voicevox

voicevox_speak_player

Create a new player session and display the UI.

voicevox_resynthesize_player

Update all segments for an existing player (new viewUUID each call).

voicevox_get_player_state

Read the current player state (paginated) for AI tuning.

voicevox_open_dictionary_ui

Open the user dictionary manager UI.

voicevox_speak

Text-to-Speech

voicevox_ping

Check VOICEVOX Engine connection

voicevox_get_speakers

Get list of available speakers

voicevox_stop_speaker

Stop playback and clear queue

voicevox_synthesize_file

Generate audio file

voicevox_get_accent_phrases

Get reading and accent positions of a text as inline notation

voicevox_get_user_dictionary

List user dictionary words (filter + pagination)

voicevox_add_user_dictionary_word

Add a word (pronunciation accepts inline accent notation)

voicevox_update_user_dictionary_word

Update a word (omitted fields keep their value)

voicevox_delete_user_dictionary_word

Delete a word by UUID

voicevox_add_user_dictionary_words

Add multiple words at once

voicevox_update_user_dictionary_words

Update multiple words at once

player

speak_player, resynthesize_player, get_player_state, open_dictionary_ui

dictionary

get_accent_phrases, get_user_dictionary, add_user_dictionary_word, update_user_dictionary_word, delete_user_dictionary_word, add_user_dictionary_words,…

file

synthesize_file

apps

speak_player, resynthesize_player, open_dictionary_ui (MCP App UI tools)