Speechmatics
AI-powered speech recognition API that converts audio to text with high accuracy, even in noisy environments.
| What is it | AI-powered speech recognition API that converts audio to text with high accuracy, even in noisy environments. |
|---|---|
| Pricing | Paid |
| Free tier | Yes |
| Platform | API |
| API | Yes |
| Works with | Make |
| Best for | transcribing customer service calls, adding captions to video content |
| Domain registered | 2006 |
Data updated Aug. 1, 2026
What does Speechmatics do?
Speechmatics is a speech-to-text API that turns spoken audio into written text. It's designed for developers and businesses who need to transcribe audio files or live audio streams. The tool handles a wide range of audio sources, from customer service calls and meeting recordings to podcasts and video content, outputting a text transcript you can use for analysis, search, or accessibility.
The service works by uploading your audio or connecting a live stream to their API. What sets Speechmatics apart is its focus on accuracy in challenging conditions. It specifically handles background noise, multiple speakers, and various accents well. The API provides features like speaker diarization (labeling who said what), punctuation, and the ability to filter for specific words or phrases. You can choose between different models, including a faster option for general use and a more accurate one for complex audio.
This tool is a strong fit for companies building voice-enabled applications, media companies needing to subtitle content, or research teams analyzing large volumes of interview data. It's particularly useful for automating the transcription of customer support calls to identify common issues, creating searchable archives of internal meetings, or making video content accessible with accurate captions.
Key features
What makes it stand outWho is Speechmatics for?
Who benefits most from this toolPricing
Free tier available — start without a credit cardPay-as-you-go
- 0.24 audio per hour
- Real-time transcription
- Batch transcription
- Multiple language support
- API access
Scale
Everything in Pay-as-you-go, plus:
- volume_based audio per hour
- All Pay-as-you-go features
- Volume discounts
- Priority support
- Custom SLAs
Enterprise
Everything in Scale, plus:
- All Scale features
- Dedicated infrastructure
- Custom models
- On-premises deployment
- 24/7 support
Trust & presence
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Works with Make
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