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Minimax Speech 2.6 Turbo API: AI Audio Generation

Generate audio with Minimax Speech 2.6 Turbo via the Muapi REST API. Pay per generation — no subscription needed.

Minimax Speech 2.6 Turbo API Reference

Endpoint

POST https://api.muapi.ai/api/v1/minimax-speech-2.6-turbo

Submit a job with your MuApi API key in the x-api-key header, then poll https://api.muapi.ai/api/v1/predictions/{request_id}/result until status is completed.

Parameters

NameTypeRequiredDescription
promptstringYesText to convert to speech. Every character is 1 token. Maximum 10000 characters. Use <#x#> between words to control pause duration (0.01-99.99s).
voice_idstringYesDesired voice ID. Use a voice ID you have trained (https://muapi.ai/playground/minimax-voice-clone), or one of the following system voice IDsOptions: Wise_Woman, Friendly_Person, Inspirational_girl, Deep_Voice_Man, Calm_Woman, Casual_Guy, Lively_Girl, Patient_Man, Young_Knight, Determined_Man, Lovely_Girl, Decent_Boy, Imposing_Manner, Elegant_Man, Abbess, Sweet_Girl_2, Exuberant_Girl, English_expressive_narrator, English_radiant_girl, English_magnetic_voiced_man, English_compelling_lady1, English_Aussie_Bloke, English_captivating_female1, English_Upbeat_Woman, English_Trustworth_Man, English_CalmWoman, English_UpsetGirl, English_Gentle-voiced_man, English_Whispering_girl_v3, English_Diligent_Man, English_Graceful_Lady, English_Husky_MetalHead, English_ReservedYoungMan, Thai_female_1_sample1, Thai_female_2_sample2, English_PlayfulGirl, English_ManWithDeepVoice, English_GentleTeacher, English_MaturePartner, English_FriendlyPerson, English_MatureBoss, English_Debator, whisper_man, English_Abbess, English_LovelyGirl, whisper_woman_1, English_Steadymentor, English_Deep-VoicedGentleman, English_DeterminedMan, English_Wiselady, English_CaptivatingStoryteller, English_AttractiveGirl, English_DecentYoungMan, English_SentimentalLady, English_ImposingManner, English_SadTeen, English_ThoughtfulMan, English_PassionateWarrior, English_DecentBoy, English_WiseScholar, English_Soft-spokenGirl, English_SereneWoman, English_ConfidentWoman, English_PatientMan, English_Comedian, English_GorgeousLady, English_BossyLeader, English_LovelyLady, English_Strong-WilledBoy, English_Deep-tonedMan, English_StressedLady, English_AssertiveQueen, English_AnimeCharacter, Portuguese_Optimisticyouth, Portuguese_CuteElf, English_Jovialman, English_WhimsicalGirl, English_CharmingQueen, English_Kind-heartedGirl, English_FriendlyNeighbor, English_Sweet_Female_4, English_Magnetic_Male_2, English_Lively_Male_11, English_Friendly_Female_3, English_Steady_Female_1, English_Lively_Male_10, English_Magnetic_Male_12, English_Steady_Female_5, English_Insightful_Speaker, English_patient_man_v1, English_Persuasive_Man, English_Explanatory_Man, English_intellect_female_1, English_Cute_Girl, English_Sharp_Commentator, English_Honest_Man, angry_pirate_1, massive_kind_troll, movie_trailer_deep, peace_and_ease, moss_audio_6dc281eb-713c-11f0-a447-9613c873494c, moss_audio_c12a59b9-7115-11f0-a447-9613c873494c, moss_audio_076697ad-7144-11f0-a447-9613c873494c, moss_audio_737a299c-734a-11f0-918f-4e0486034804, moss_audio_19dbb103-7350-11f0-ad20-f2bc95e89150, moss_audio_7c7e7ae2-7356-11f0-9540-7ef9b4b62566, moss_audio_570551b1-735c-11f0-b236-0adeeecad052, conversational_female_1_v1, conversational_female_2_v1, socialmedia_female_1_v1, BritishChild_male_1_v1, BritishChild_female_1_v1, Chinese (Mandarin)_Reliable_Executive, Chinese (Mandarin)_News_Anchor, Chinese (Mandarin)_Unrestrained_Young_Man, Chinese (Mandarin)_Mature_Woman, Arrogant_Miss, Chinese (Mandarin)_Kind-hearted_Antie, Robot_Armor, hunyin_6, Chinese (Mandarin)_HK_Flight_Attendant, Chinese (Mandarin)_Humorous_Elder, Chinese (Mandarin)_Gentleman, Chinese (Mandarin)_Warm_Bestie, Chinese (Mandarin)_Southern_Young_Man, Chinese (Mandarin)_Wise_Women, moss_audio_cedfd4d2-736d-11f0-99be-fe40dd2a5fe8, moss_audio_a0d611da-737c-11f0-ad20-f2bc95e89150, moss_audio_4f4172f4-737b-11f0-9540-7ef9b4b62566, moss_audio_62ca20b0-7380-11f0-99be-fe40dd2a5fe8, Portuguese_PowerfulSoldier, Portuguese_FascinatingBoy, Portuguese_RomanticHusband, Portuguese_StrictBoss, Chinese (Mandarin)_Stubborn_Friend, Chinese (Mandarin)_Sweet_Lady, moss_audio_ad5baf92-735f-11f0-8263-fe5a2fe98ec8, Chinese (Mandarin)_Gentle_Youth, Chinese (Mandarin)_Warm_Girl, Chinese (Mandarin)_Male_Announcer, Chinese (Mandarin)_Kind-hearted_Elder, Chinese (Mandarin)_Cute_Spirit, Chinese (Mandarin)_Radio_Host, Chinese (Mandarin)_Lyrical_Voice, Chinese (Mandarin)_Straightforward_Boy, Chinese (Mandarin)_Sincere_Adult, Chinese (Mandarin)_Gentle_Senior, Chinese (Mandarin)_Crisp_Girl, Chinese (Mandarin)_Pure-hearted_Boy, Chinese (Mandarin)_Soft_Girl, Chinese (Mandarin)_IntellectualGirl, Chinese (Mandarin)_Laid_BackGirl, Chinese (Mandarin)_ExplorativeGirl, Chinese (Mandarin)_Warm-HeartedAunt, Chinese (Mandarin)_BashfulGirl, Arabic_CalmWoman, Arabic_FriendlyGuy, Cantonese_ProfessionalHost（F), Cantonese_GentleLady, Cantonese_ProfessionalHost（M), Cantonese_PlayfulMan, Cantonese_CuteGirl, Cantonese_KindWoman, Cantonese_Narrator, Cantonese_WiselProfessor, Cantonese_IndifferentStaff, Japanese_ColdQueen, Japanese_DependableWoman, Japanese_GentleButler, Japanese_KindLady, Dutch_kindhearted_girl, Dutch_bossy_leader, French_Male_Speech_New, French_Female_News Anchor, French_CasualMan, French_MovieLeadFemale, French_FemaleAnchor, French_MaleNarrator, French_Female Journalist, French_Female_Speech_New, German_FriendlyMan, German_SweetLady, German_PlayfulMan, Indonesian_SweetGirl, Indonesian_ReservedYoungMan, Indonesian_CharmingGirl, Russian_AmbitiousWoman, Russian_ReliableMan, Russian_CrazyQueen, Russian_PessimisticGirl, Indonesian_CalmWoman, Indonesian_ConfidentWoman, Indonesian_CaringMan, Indonesian_BossyLeader, Indonesian_DeterminedBoy, Indonesian_GentleGirl, Italian_BraveHeroine, Italian_Narrator, Italian_WanderingSorcerer, Italian_DiligentLeader, Italian_ReliableMan, Italian_AthleticStudent, Italian_ArrogantPrincess, Japanese_Whisper_Belle, Japanese_IntellectualSenior, Japanese_DecisivePrincess, Japanese_LoyalKnight, Japanese_DominantMan, Japanese_SeriousCommander, Japanese_CalmLady, Japanese_OptimisticYouth, Japanese_GenerousIzakayaOwner, Japanese_SportyStudent, Japanese_InnocentBoy, Japanese_GracefulMaiden, Korean_PowerfulGirl, Korean_BossyMan, Korean_SweetGirl, Korean_CheerfulBoyfriend, Korean_EnchantingSister, Korean_ShyGirl, Korean_ReliableSister, Korean_StrictBoss, Korean_SassyGirl, Korean_ChildhoodFriendGirl, Korean_PlayboyCharmer, Korean_ElegantPrincess, English_energetic_male_1, English_witty_female_1, English_Lucky_Robot, Korean_BraveFemaleWarrior, Korean_BraveYouth, Korean_CalmLady, Korean_EnthusiasticTeen, Korean_SoothingLady, Korean_IntellectualSenior, Korean_LonelyWarrior, Korean_MatureLady, Korean_InnocentBoy, Korean_CharmingSister, Korean_AthleticStudent, Korean_BraveAdventurer, Korean_CalmGentleman, Korean_WiseElf, Korean_CheerfulCoolJunior, Korean_DecisiveQueen, Korean_ColdYoungMan, Korean_MysteriousGirl, Korean_QuirkyGirl, Korean_ConsiderateSenior, Chinese (Mandarin)_Warm_HeartedGirl, Korean_CheerfulLittleSister, Korean_DominantMan, Korean_AirheadedGirl, Korean_ReliableYouth, Korean_FriendlyBigSister, Korean_GentleBoss, Korean_ColdGirl, Korean_HaughtyLady, Korean_CharmingElderSister, Korean_IntellectualMan, Korean_CaringWoman, Korean_WiseTeacher, Korean_ConfidentBoss, Korean_AthleticGirl, Korean_PossessiveMan, Korean_GentleWoman, Korean_CockyGuy, Korean_ThoughtfulWoman, Korean_OptimisticYouth, Portuguese_AnxiousMan, Portuguese_Matureresearcher, Portuguese_EnergeticGirl, Portuguese_FunnyGuy, Portuguese_Nuttylady, Portuguese_Deep-tonedMan, Portuguese_SentimentalLady, Portuguese_BossyLeader, Portuguese_Wiselady, Portuguese_Strong-WilledBoy, Portuguese_Deep-VoicedGentleman, Portuguese_UpsetGirl, Portuguese_PassionateWarrior, Portuguese_AnimeCharacter, Portuguese_ConfidentWoman, Portuguese_AngryMan, Portuguese_CaptivatingStoryteller, Portuguese_Godfather, Portuguese_ReservedYoungMan, Portuguese_SmartYoungGirl, Portuguese_Kind-heartedGirl, Portuguese_Pompouslady, Portuguese_Grinch, Portuguese_Debator, Portuguese_SweetGirl, Portuguese_AttractiveGirl, Portuguese_ThoughtfulMan, Portuguese_PlayfulGirl, Portuguese_GorgeousLady, Portuguese_LovelyLady, Portuguese_SereneWoman, Portuguese_SadTeen, Portuguese_MaturePartner, Portuguese_Comedian, Portuguese_NaughtySchoolgirl, Portuguese_Narrator, Portuguese_ToughBoss, Portuguese_Fussyhostess, Portuguese_Dramatist, Portuguese_Steadymentor, Portuguese_Jovialman, Portuguese_CharmingQueen, Portuguese_SantaClaus, Portuguese_Rudolph, Portuguese_Arnold, Portuguese_CharmingSanta, Portuguese_Ghost, Portuguese_HumorousElder, Portuguese_CalmLeader, Portuguese_GentleTeacher, Portuguese_EnergeticBoy, Portuguese_ReliableMan, Portuguese_SereneElder, Portuguese_GrimReaper, Portuguese_AssertiveQueen, Portuguese_WhimsicalGirl, Portuguese_StressedLady, Portuguese_FriendlyNeighbor, Portuguese_CaringGirlfriend, Portuguese_InspiringLady, Portuguese_PlayfulSpirit, Portuguese_ElegantGirl, Portuguese_CompellingGirl, Portuguese_PowerfulVeteran, Portuguese_SensibleManager, Portuguese_ThoughtfulLady, Portuguese_TheatricalActor, Portuguese_FragileBoy, Portuguese_ChattyGirl, Portuguese_Conscientiousinstructor, Portuguese_RationalMan, Portuguese_WiseScholar, Portuguese_FrankLady, Portuguese_DeterminedManager, Portuguese_CharmingLady, Russian_HandsomeChildhoodFriend, Russian_BrightHeroine, Russian_AttractiveGuy, Russian_Bad-temperedBoy, Spanish_FriendlyNeighbor, Spanish_FragileBoy, Spanish_UpsetGirl, Spanish_Soft-spokenGirl, Spanish_CharmingQueen, Spanish_Nuttylady, Spanish_ElegantGirl, Spanish_FascinatingBoy, Spanish_FunnyGuy, Spanish_PlayfulSpirit, Spanish_TheatricalActor, Spanish_SereneWoman, Spanish_MaturePartner, Spanish_CaptivatingStoryteller, Spanish_Narrator, Spanish_WiseScholar, Spanish_Kind-heartedGirl, Spanish_DeterminedManager, Spanish_BossyLeader, Spanish_ReservedYoungMan, Spanish_ConfidentWoman, Spanish_ThoughtfulMan, Spanish_Strong-WilledBoy, Spanish_SophisticatedLady, Spanish_RationalMan, Spanish_AnimeCharacter, Spanish_Deep-tonedMan, Spanish_Fussyhostess, Spanish_SincereTeen, Spanish_FrankLady, Spanish_Comedian, Spanish_Debator, Spanish_ToughBoss, Spanish_Wiselady, Spanish_Steadymentor, finnish_male_1_v2, hindi_male_1_v2, hindi_female_2_v1, hindi_female_1_v2, Spanish_Jovialman, Spanish_SantaClaus, Spanish_Rudolph, Spanish_Intonategirl, Spanish_Arnold, Spanish_Ghost, Spanish_HumorousElder, Spanish_EnergeticBoy, Spanish_WhimsicalGirl, Spanish_StrictBoss, Spanish_ReliableMan, Spanish_SereneElder, Spanish_AngryMan, Spanish_AssertiveQueen, Spanish_CaringGirlfriend, Spanish_PowerfulSoldier, Spanish_PassionateWarrior, Spanish_ChattyGirl, Spanish_RomanticHusband, Spanish_CompellingGirl, Spanish_PowerfulVeteran, Spanish_SensibleManager, Spanish_ThoughtfulLady, Turkish_CalmWoman, Turkish_Trustworthyman, Ukrainian_CalmWoman, Ukrainian_WiseScholar, Vietnamese_Serene_Man, Vietnamese_female_4_v1, Vietnamese_male_1_v2, Vietnamese_kindhearted_girl, Thai_Optimistic_girl, Thai_male_1_sample8, Thai_Tender_Woman, Thai_male_2_sample2, Polish_male_1_sample4, Polish_male_2_sample3, Polish_female_1_sample1, Polish_female_2_sample3, Romanian_male_1_sample2, Romanian_male_2_sample1, Romanian_female_1_sample4, Romanian_female_2_sample1, Greek_female_1_sample1, greek_male_1a_v1, Greek_female_2_sample3, czech_male_1_v1, czech_female_5_v7, czech_female_2_v2, finnish_male_3_v1, finnish_female_4_v1, Bulgarian_male_2_v1, Bulgarian_female_1_v1, Danish_male_1_v1, Danish_female_1_v1, Hebrew_male_1_v1, Hebrew_female_1_v1, Malay_male_1_v1, Malay_female_1_v1, Malay_female_2_v1, Persian_male_1_v1, Persian_female_1_v1, Slovak_male_1_v1, Slovak_female_1_v1, Swedish_male_1_v1, Swedish_female_1_v1, Croatian_male_1_v1, Croatian_female_1_v1, Filipino_male_1_v1, Filipino_female_1_v1, Hungarian_male_1_v1, Hungarian_female_1_v1, Norwegian_male_1_v1, Norwegian_female_1_v1, Slovenian_male_1_v1, Slovenian_female_1_v2, Catalan_male_1_v1, Catalan_female_1_v1, Nynorsk_male_1_v1, Nynorsk_female_1_v1, Tamil_male_1_v1, Tamil_female_1_v1, Afrikaans_male_1_v1, Afrikaans_female_1_v1Default: "Friendly_Person"
speedintNoSpeech speed. Range: 0.5-2.0, where 1.0 is normal speed.Default: 1
volumeintNoSpeech volume. Range: 0.1-10.0, where 1.0 is normal volume.Default: 1
pitchintNoSpeech pitch. Range: -12 to 12, where 0 is normal pitch.Default: 0
emotionstringNoThe emotion of the generated speech.Options: happy, sad, angry, fearful, disgusted, surprised, neutralDefault: "surprised"
english_normalizationbooleanNoThis parameter supports English text normalization, which improves performance in number-reading scenarios.Default: false
sample_rateintegerNoSample rate of generated sound.Options: 8000, 16000, 22050, 24000, 32000, 44100Default: 8000
bitrateintegerNoBitrate of generated sound.Options: 32000, 64000, 128000, 256000Default: 32000
channelintegerNohe number of channels of the generated audio. 1: mono, 2: stereo.Options: 1, 2Default: 1
formatstringNoFormat of generated sound.Options: mp3, wav, pcm, flacDefault: "mp3"
language_booststringNoEnhance the ability to recognize specified languages and dialects.Options: Chinese, Chinese,Yue, English, Arabic, Russian, Spanish, French, Portuguese, German, Turkish, Dutch, Ukrainian, Vietnamese, Indonesian, Japanese, Italian, Korean, Thai, Polish, Romanian, Greek, Czech, Finnish, Hindi, Bulgarian, Danish, Hebrew, Malay, Persian, Slovak, Swedish, Croatian, Filipino, Hungarian, Norwegian, Slovenian, Catalan, Nynorsk, Tamil, Afrikaans, autoDefault: "auto"

cURL example

REQUEST_ID=$(curl -s -X POST https://api.muapi.ai/api/v1/minimax-speech-2.6-turbo \
  -H "x-api-key: $MUAPI_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"prompt":"<prompt>","voice_id":"Friendly_Person"}' | jq -r .request_id)

curl -s https://api.muapi.ai/api/v1/predictions/$REQUEST_ID/result -H "x-api-key: $MUAPI_API_KEY"

Python example

import os, time, requests

API = "https://api.muapi.ai/api/v1"
headers = {"x-api-key": os.environ["MUAPI_API_KEY"]}

r = requests.post(f"{API}/minimax-speech-2.6-turbo", headers=headers, json={"prompt":"<prompt>","voice_id":"Friendly_Person"})
request_id = r.json()["request_id"]

while True:
    res = requests.get(f"{API}/predictions/{request_id}/result", headers=headers).json()
    if res["status"] == "completed":
        print(res["outputs"]); break
    if res["status"] == "failed":
        raise RuntimeError(res.get("error"))
    time.sleep(3)

Full docs and agent/MCP integration: llms.txt. Get an API key at muapi.ai/access-keys.