₹1.80per 1,000 characters, over HTTP: ₹1,800 per 10 lakh (1 million)
Pay as you go
Monthly
No commitment
At once
5 concurrent requests
Business
Monthly
₹50,000, credited to your wallet
At once
25 concurrent requests
On the text-to-speech WebSocket you pay for time, not text: every second the socket is open is billed at the per-minute rate, and the speech it carries is not charged again by the character. HTTP requests are billed by the character.
Shared endpoint · No contractual SLA. Top-ups use the same rates.
Enterprise: Custom volume pricing, concurrency, dedicated endpoint and SLA.
नमस्ते, मैं नेहा बोल रही हूँ। आपका पार्सल कल शाम तक पहुँच जाएगा। अगर उस समय आप घर पर नहीं होंगे, तो बता दीजिए, हम दिन बदल देंगे।
48 kHz · MonoReady when you are
0:00 / 0:09
voice
Neha
language
Hindi
speech
0:09
characters
128
Mira TTS, voice neha, rendered 16 Oct 2026. One request, not edited.
Text128 characters
Hello, मैं समीर, Acme Motors service centre से। आपकी bike की free service इस month due है। Slot book कर दूँ, Saturday या Monday?
48 kHz · MonoReady when you are
0:00 / 0:08
voice
Sameer
language
Hinglish
speech
0:08
characters
128
Mira TTS, voice sameer, rendered 16 Oct 2026. One request, not edited.
Text158 characters
Hi, I am Shruti from Acme Dental Clinic. Your appointment is tomorrow at eleven thirty in the morning. Shall I confirm it, or would you like a different time?
48 kHz · MonoReady when you are
0:00 / 0:08
voice
Shruti
language
English
speech
0:08
characters
158
Mira TTS, voice shruti, rendered 16 Oct 2026. One request, not edited.
Text117 characters
નમસ્તે, હું આશુ બોલું છું. તમારી લોનનો હપ્તો આવતા અઠવાડિયે ભરવાનો છે. તમે કહો તો હું અત્યારે જ ભરવાની રીત સમજાવી દઉં.
48 kHz · MonoReady when you are
0:00 / 0:08
voice
Ashu
language
Gujarati
speech
0:08
characters
117
Mira TTS, voice ashu, rendered 17 Oct 2026. One request, not edited.
Text167 characters
வணக்கம், நான் நேஹா பேசுகிறேன். உங்கள் பார்சல் நாளை மாலைக்குள் வந்து சேரும். அந்த நேரத்தில் நீங்கள் வீட்டில் இல்லையென்றால் சொல்லுங்கள், வேறு நாளுக்கு மாற்றி விடுகிறோம்.
48 kHz · MonoReady when you are
0:00 / 0:10
voice
Neha
language
Tamil
speech
0:10
characters
167
Mira TTS, voice neha, rendered 17 Oct 2026. One request, not edited.
Text114 characters
నమస్కారం, నేను సమీర్ మాట్లాడుతున్నాను. నిన్న మీరు మా కొత్త ఇళ్ళ గురించి అడిగారు. ఇప్పుడు కొంచెం సేపు మాట్లాడవచ్చా?
48 kHz · MonoReady when you are
0:00 / 0:08
voice
Sameer
language
Telugu
speech
0:08
characters
114
Mira TTS, voice sameer, rendered 17 Oct 2026. One request, not edited.
How we ship
We ship voice by measurement, not by vibes.
Three things that happened, and the numbers that made us act.
A regression the ear missed
38.4%, per-turn pitch spread, against 7.6% shipped
A new voice release sounded fine on a single line. Pitch analysis measured the speaker drifting turn to turn — 38.4% spread against the shipped model’s 7.6%. We rolled back the same hour.
A GPU provider’s API and console went unreadable. Our fleet controller treats “cloud unreadable” as “leave the node alone”, not “tear it down”, so production kept serving. Customers never knew.
Nothing is hand-edited on a live box. What runs is always a commit that exists in history, so “fixed locally, not on the box” stopped being a failure mode we can have.
Hindi, Gujarati, Marathi, Bengali, Tamil, Telugu, Kannada and Malayalam are live in Mira TTS and Mira STT, and so is Hinglish. Mira TTS also code-switches between Devanagari Hindi and Roman English in one sentence.
How is text to speech billed?
₹1.80 per 1,000 characters from a prepaid wallet. Pay as you go has 5 concurrent requests; Business has 25, with a ₹50,000 monthly commitment. All prices exclude GST.
How is transcription billed?
₹15 an hour of recorded audio, charged by the second once a job completes. Degraded and failed jobs are free, and a recording can run up to 2 hours. All prices exclude GST.
Can I use the language model on its own?
On request. Gemma 4 26B runs inside every Voice Infra agent, and on its own it is priced by the token. Talk to us and we switch it on for your workspace.
Does it work with the OpenAI SDK?
Mira TTS speaks OpenAI’s POST /v1/audio/speech protocol, so the OpenAI SDKs work with a new base URL and model name. The same key works for the rest of the v2 API.
Still deciding? Ask us.
Fifteen minutes with the team that builds it. Bring your script, or your hardest call.