Credit-based pricing. Pay for what you use.
One credit balance across TTS and STT. Pick a monthly plan, top up anytime, and never worry about multiple budgets.
Credit top-up packs
Available on any plan · larger packs save more · credits last 12 months
Set a threshold (e.g. 1,000 credits) and Paystack automatically charges your saved card when you dip below it. Recommended for production apps where downtime is unacceptable.
API returns a 402 error when credits hit zero. You receive email and dashboard alerts at 20% and 0% balance. Great for side projects and budget-sensitive workloads.
Enterprise
For teams at scale — committed volume pricing, compliance, and a named contact.
Voice AI for organisations that operate at scale.
Banks, telcos, schools, media houses and public bodies use YarnGPT to reach people in English, Pidgin, Yorùbá, Ìgbò and Hausa, with the controls, reporting and support large teams need. Pricing is tailored to your volume. Talk to us and we'll scope it together.