2 Best APIs for Treasury in Nigeria
We've analyzed and compared the top 2 API providers supporting Treasury for Nigerian developers and businesses. Find the right infrastructure fit for your startup below.
Written by Editorial Staffs as at 5th August, 2026
All APIs with Treasury
Ceviant Payments
- Pricing
- Enterprise pricing — not publicly listed. Ceviant targets enterprise clients with custom contracts. Contact Ceviant for pricing.
- Domestic Payment Processing
- Available
- Multi-Channel Payments
- Available
- Bank API Connectivity
- Available
- Enterprise Payment Automation
- Available
- PCI-DSS Compliance
- Available
- Webhooks
- Available
- USSD Payments
- Not available
- Crypto Payments
- Not available
- Consumer Checkout Widget
- Not available
- Free Tier
- Not available
- Bank Account Payouts
- Not available
- Mobile Wallet Transfers
- Not available
- Cash Pickup Payouts
- Not available
- Multi-Currency FX
- Not available
- NGN Currency Support
- Not available
- Bulk Payment Processing
- Not available
- Account Validation
- Not available
- Business KYC Onboarding
- Not available
- Card Payments
- Not available
- Consumer-Facing Checkout
- Not available
AZA Finance API
- Pricing
- Custom enterprise pricing based on transaction volume and corridors. No public fee schedule — contact AZA Finance for a quote. FX spread included in conversion rates. No free tier; sandbox available for testing.
- Domestic Payment Processing
- Not available
- Multi-Channel Payments
- Not available
- Bank API Connectivity
- Not available
- Enterprise Payment Automation
- Not available
- PCI-DSS Compliance
- Not available
- Webhooks
- Available
- USSD Payments
- Not available
- Crypto Payments
- Not available
- Consumer Checkout Widget
- Not available
- Free Tier
- Not available
- Bank Account Payouts
- Available
- Mobile Wallet Transfers
- Available
- Cash Pickup Payouts
- Available
- Multi-Currency FX
- Available
- NGN Currency Support
- Available
- Bulk Payment Processing
- Available
- Account Validation
- Available
- Business KYC Onboarding
- Available
- Card Payments
- Not available
- Consumer-Facing Checkout
- Not available
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Ceviant Payments
Ceviant Payments is a dual-regulated payment infrastructure company holding both a CBN Payment Solution Service Provider (PSSP) licence in Nigeria and FCA registration (FRN: 712297) in the United Kingdom. The company also operates under HMRC Anti-Money Laundering regulations and complies with the Payment Services Regulations 2017. This dual regulatory framework makes Ceviant one of the few payment providers that can serve enterprise clients operating across both Nigerian and UK financial systems under a single infrastructure partnership. Ceviant is also PCI-DSS certified for card data security. What the API Does The Ceviant Pay API enables businesses to automate payment processing across multiple channels — domestic bank transfers, card payments, and enterprise disbursements. A key differentiator is Ceviant's direct API connectivity to banks in emerging markets, allowing clients to connect with banking services outside of traditional banking channels without multiple bilateral integrations. The API is designed for enterprise trust, security, and scale. How Developers Use It API developer access is not self-serve — developers must contact Ceviant directly through their developers page at ceviant.co/developers. Once onboarded, API credentials are issued for integration. The platform is REST-based with enterprise-grade security controls. A sandbox environment is available for testing. Pricing Enterprise pricing only — not publicly listed. Ceviant targets institutional and enterprise clients with custom contracts based on transaction volume and corridors. Contact Ceviant through their website for pricing. Compliance CBN PSSP-licensed for Nigeria, FCA-registered in the UK, HMRC AML-registered, and PCI-DSS certified. Ceviant's dual licensing is a significant advantage for businesses with cross-border Nigeria-UK operations. Challenges and Gotchas (1) Not self-serve — requires direct sales engagement before any API access. (2) No consumer-facing checkout widget or self-service integration. (3) Pricing is entirely opaque. (4) No crypto or USSD support — purely traditional payment rails. (5) Best suited for enterprise; not designed for small startup self-integration. Company Background Ceviant is registered in the UK and Nigeria (RC: 1904697 as Ceviant Payments Nigeria Limited). The company is backed by Launch Africa Ventures and targets enterprise financial institutions, banks, and large fintechs needing compliant cross-border payment infrastructure between Africa and Europe. FAQs Q: Is Ceviant regulated in Nigeria? A: Yes. Ceviant holds a CBN PSSP licence in Nigeria. Q: Can Ceviant process UK and Nigerian payments? A: Yes. Ceviant is dual-regulated in the UK (FCA) and Nigeria (CBN), making it suitable for cross-border GBP-NGN operations. Q: Is there a sandbox? A: Yes. A developer sandbox is available after onboarding. Q: Can a startup integrate Ceviant independently? A: Ceviant is primarily enterprise-focused. Self-service API access is not available — contact their team directly. Ceviant's dual regulatory positioning — CBN PSSP licensed in Nigeria and FCA registered in the United Kingdom — makes it particularly relevant for Nigerian businesses with UK operations or serving UK-based customers, and for Nigerian fintechs seeking regulatory credibility with international partners and investors. The combination of Nigerian and UK regulatory recognition provides a foundation for cross-border payment operations that many purely Nigerian-licensed providers cannot offer. Direct bank API connectivity in emerging markets, as provided by Ceviant, enables more reliable and lower-latency payment processing than gateway intermediaries by establishing direct relationships with correspondent banks in target markets. For enterprise clients processing high-volume transactions in African markets where indirect routing can add settlement delays and introduce additional failure points, direct bank connectivity improves both reliability and settlement predictability. For Nigerian fintechs and financial institutions seeking to establish correspondent banking relationships for cross-border payment services, Ceviant's enterprise infrastructure and dual regulatory standing provide a compliant pathway to international payment rails that individual Nigerian fintechs would find difficult to establish independently through direct bank relationship development.
AZA Finance API
AZA Finance is a pan-African payments and foreign exchange infrastructure company that enables businesses and fintechs to send, receive, and convert money across Africa and globally through a single API. Originally founded as BitPesa in Nairobi in 2013, AZA Finance has evolved into one of Africa's most established cross-border payment platforms, holding regulatory licenses from the Central Bank of Nigeria (CBN), the UK Financial Conduct Authority (FCA), and the Bank of Uganda — a rare multi-jurisdictional licensing achievement in African fintech. What the API Does The AZA Finance API, documented at docs.azafinance.com and accessed via the developer portal at developers.transferzero.com, enables developers to programmatically initiate and manage cross-border payments across 30+ currencies and 115+ markets. Core capabilities include: sending payouts to bank accounts, mobile money wallets (M-Pesa, MTN Mobile Money, Airtel), and cash pickup points; real-time FX conversion between African and major global currencies; bulk payment processing for high-volume disbursements; account validation before sending; and webhook callbacks for real-time transaction status updates. How Developers Use It Developers integrate by creating an account at developers.transferzero.com. Authentication is via API Key and Secret issued from the portal. AZA Finance provides official SDKs for .NET, Java, JavaScript, PHP, and Ruby, significantly reducing integration time. The typical flow involves: creating a sender (KYC-verified entity), creating recipients (beneficiaries with bank or wallet details), initiating a transaction specifying corridors and currencies, and listening for webhook callbacks for status updates (pending, processing, paid, cancelled). The API supports test transactions in sandbox mode before going live. Supported Currencies and Countries AZA Finance supports 30+ currencies including NGN (Nigeria), GHS (Ghana), KES (Kenya), UGX (Uganda), TZS (Tanzania), ZAR (South Africa), XOF/XAF (CFA franc zones), MZN (Mozambique), USD, EUR, GBP, AED, CNY, and more. Nigeria is fully supported with CBN licensing in place. Pricing AZA Finance does not publish a public fee schedule. Pricing is determined by enterprise contract and depends on volume, corridor, and currency pair. The FX spread is embedded in the exchange rate offered. There is no self-serve free tier — you must contact their sales team to negotiate a contract. A sandbox environment is available for technical integration and testing at no cost. Authentication API authentication uses a Key + Secret pair obtained from the developer portal at developers.transferzero.com. Requests are signed with the secret to create an authorization header. The portal also supports role-based access controls for team members. Rate Limits AZA Finance operates on enterprise SLAs. Specific rate limit figures are not published publicly — they are determined by agreement. The platform maintains a 99.5% uptime guarantee. Compliance and Regulations AZA Finance is licensed by the Central Bank of Nigeria, making it one of the few Africa-focused payment APIs with direct CBN authorization. It also holds FCA authorization in the UK and Bank of Uganda licensing. The platform is PCI-DSS compliant and certified to ISO27001:2022 for information security management. All transactions undergo AML screening and compliance monitoring 24/7. Challenges and Gotchas Key limitations for Nigerian developers: (1) AZA Finance is B2B only — it is not designed for consumer checkout flows. (2) Pricing is opaque — you cannot estimate costs without contacting sales. (3) KYC onboarding can be lengthy for enterprise clients. (4) The developer portal still uses "TransferZero" branding from the previous product name — this can confuse developers unfamiliar with the company history. (5) No USSD or card payment support — AZA Finance is purely for push-payment corridors. Company Background AZA Finance was founded in 2013 as BitPesa, a Bitcoin-based remittance platform for Kenya. It later pivoted away from crypto, rebranded as TransferZero, and finally as AZA Finance in 2020. The company is headquartered in Nairobi with offices in Lagos, London, Madrid, Luxembourg, and Dakar. It has processed over $3 billion in transactions and serves major clients including global remittance firms and banks. FAQs Q: Can a Nigerian startup use AZA Finance without CBN licensing? A: Yes. AZA Finance holds the CBN license on your behalf — you access their infrastructure without needing your own license. However, you must sign a partner agreement and pass their KYC checks. Q: Is there a sandbox for testing? A: Yes. Developers can test at developers.transferzero.com in sandbox mode before production. Q: Does AZA Finance support NGN? A: Yes. Nigerian Naira (NGN) is a core supported currency with payouts to all major Nigerian banks. Q: Is AZA Finance suitable for consumer apps? A: No. AZA Finance is built for B2B use — enterprises, fintechs, and money transfer operators. It does not offer a consumer-facing checkout widget or SDK.