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HomeCategoriesFeaturesFree / Open Access Tier

10 Best APIs for Free / Open Access Tier in Nigeria

We've analyzed and compared the top 10 API providers supporting Free / Open Access Tier 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
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.

++++Featured API
Busha API Favicon

Busha API

Nigeria's first SEC-licensed crypto API. Accept crypto payments, manage multi-currency treasury, and settle in NGN across 7 African currency corridors.

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PPublic Holiday API

Public Holiday API

Access national & state-level holidays for 230+ countries

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NNager.Date Holidays API

Nager.Date Holidays API

Get public holiday dates for 100+ countries including Nigeria

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HHolidays API by Holidays API

Holidays API by Holidays API

Shut Down

Access historical & upcoming holidays for 200+ countries

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NNigeria Public Holidays API

Nigeria Public Holidays API

Shut Down

Get Nigeria's federal public holidays including moveable dates

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TTimeanddate Public Holidays API

Timeanddate Public Holidays API

Access holiday & observance data with full timezone support

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OOpen Holidays API

Open Holidays API

Access free, community-maintained public holiday data for multiple countries

++++Featured API
Busha API Favicon

Busha API

Nigeria's first SEC-licensed crypto API. Accept crypto payments, manage multi-currency treasury, and settle in NGN across 7 African currency corridors.

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LLiturgical Calendar API

Liturgical Calendar API

Get Catholic liturgical seasons, feasts & colors by date

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IIslamic Calendar API

Islamic Calendar API

Convert Hijri dates & get Islamic prayer times

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JJewish Calendar API

Jewish Calendar API

Convert Hebrew dates & get Jewish holidays and Torah portions

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FFAOSTAT API

FAOSTAT API

Access UN FAO global agricultural & food statistics