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HomeCategoriesFeaturesSpeech-to-Text (ASR)

6 Best APIs for Speech-to-Text (ASR) in Nigeria

We've analyzed and compared the top 6 API providers supporting Speech-to-Text (ASR) for Nigerian developers and businesses. Find the right infrastructure fit for your startup below.

Ifeoluwa Ajetomobi

Moderated by Ifeoluwa Ajetomobi

Last updated: October 2026

++++Featured API
Mono Connect API Favicon

Mono Connect API

Open banking infrastructure for real-time financial data, DirectPay, DirectDebit, GSM, disbursements & KYC verification

++++Featured API
Fincra API Favicon

Fincra API

CBN PSSP-licensed African payment gateway. Checkout, virtual accounts, direct debit, and cross-border payments across 50+ currencies and 150+ countries.

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IIntron Voice AI (Sahara) API

Intron Voice AI (Sahara) API

Nigerian code-switching speech AI for Yoruba, Pidgin & English

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SSpeechyou API

Speechyou API

Transcription platform with dedicated Nigerian Pidgin support & SRT/VTT export

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IIgboSpeech API

IgboSpeech API

Igbo-exclusive speech-to-text API with real-time transcription

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AAbena AI API

Abena AI API

African-language TTS & STT over HTTP free tier, no sign-up needed

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VVoiser.ai API

Voiser.ai API

Cloud STT + TTS platform with English (Nigeria) dialect and voice cloning

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EElevenLabs API

ElevenLabs API

Industry-leading TTS, voice cloning & STT with Yoruba support