4 Best APIs for Physical Card Issuance in Nigeria

Sudo Africa is an open API platform that simplifies payment card issuance and virtual account creation across Africa. The platform handles compliance and bank relationships, allowing developers to build, launch, and grow financial services in minutes rather than months. Founded with a focus on African markets, Sudo Africa abstracts complexity while providing powerful financial infrastructure. Developers integrate through REST APIs to access three core products: Cards (for issuing physical and virtual payment cards with spending controls and real-time authorization), Accounts (for creating local and international virtual bank accounts), and Cloud Card (additional card management capabilities). The platform emphasizes that "Sudo owns the heavy lifting of compliance and bank relationships so you can build, launch, and grow faster." Authentication uses standard API key Bearer tokens generated from the developer dashboard. Developers gain access to comprehensive documentation at docs.sudo.africa, a GitHub repository with code examples, and a developer Slack community for support. Test mode is fully featured and functional before KYC approval, enabling rapid prototyping. The platform supports spending controls, real-time authorization, and complete card lifecycle management including card creation, activation, and transaction monitoring. For Nigerian developers, Sudo Africa eliminates traditional friction in financial infrastructure — no need to negotiate directly with banks or build compliance from scratch. The platform has integrated partnerships with banking infrastructure providers across Africa, ensuring regulatory compliance and seamless fund settlement. Key technical features include granular spending controls (set limits by merchant, amount, time window, or card-specific rules), real-time authorization with instant response times, webhook support for transaction events, and multi-currency account support. The platform is ideal for fintechs building employee cards, customer prepaid solutions, marketplace payment infrastructure, or neobank services. Getting started requires signing up at app.sudo.africa/signup, accessing the developer dashboard for API keys, and reviewing documentation at docs.sudo.africa. Production access requires standard business documentation and KYC verification. Sudo Africa handles PCI-DSS compliance, reducing the compliance burden on developers.

Wireless is a financial technology platform specializing in payment card issuance and USSD solutions tailored for African markets. The company provides two primary services: Card Issuing API for programmatic creation and management of physical and virtual payment cards, and USSD Solutions that enable mobile transactions without internet connectivity — critical infrastructure across African markets where mobile money adoption is high but data penetration remains limited. The platform is designed specifically for African regions where traditional payment infrastructure gaps exist. The Card Issuing API allows developers to create, manage, and distribute cards at scale, with support for spending controls and authorization management. USSD solutions enable frictionless payment collection through simple menu-based interactions on basic mobile phones, addressing the digital divide in payment adoption across Africa. Developers integrate through REST APIs with standard authentication mechanisms. The platform emphasizes reliability and local market focus, providing services tailored to African regulatory requirements and user behaviors. Support for USSD is particularly valuable in markets like Nigeria where USSD-based payment adoption exceeds internet-based alternatives in some segments. The platform provides infrastructure for fintech platforms, neobanks, and financial service providers building in Africa. For Nigerian developers, Wireless eliminates the need to build both card infrastructure and USSD support separately — both are available through a unified platform. The USSD offering is especially relevant given Nigeria's high USSD payment adoption rates and the importance of providing payment methods that work across all phone types. Card issuance features include virtual and physical card support, spending controls, real-time authorization, and card lifecycle management. The platform handles compliance with local regulations and provides documentation for integration. Test mode allows developers to validate their integration before going live. Production access requires standard business documentation and KYC verification aligned with Nigerian banking regulations.

Miden is a financial technology platform providing Banking as a Service (BaaS) infrastructure and tools for businesses to build and manage payment programs. The company emphasizes providing "the infrastructure and tools you need to build and manage your payment programs" with a focus on Sub-Saharan African markets. Miden's core offering is a comprehensive BaaS platform that enables businesses to embed financial services into their products without building infrastructure from scratch. The platform consolidates multiple financial services: Card Issuance (virtual and physical cards), Banking as a Service (core account infrastructure), Wallet as a Service (digital wallet technology), Bill Payments (payment processing), Corporate Cards (team expense management and virtual cards), Expense Management (real-time visibility and control on organizational spending), Virtual Accounts (both NGN and USD business accounts), and Payout Operations (automated payment execution to bank accounts and wallets). Miden emphasizes security through PCI-DSS compliance and maintains "Dedicated Fraud & Compliance Systems" to protect transactions and customer data. The platform is designed for financial institutions, logistics companies, travel platforms, and other finance-focused sectors across Sub-Saharan Africa. Developers access Miden through a comprehensive API suite documented in their developer portal at miden documentation resources. Authentication uses standard API key mechanisms with test and live environments. The platform provides SDKs and integration guides for rapid onboarding. Test mode allows developers to validate integrations before production launch. Virtual accounts support both static (long-term) and dynamic (per-transaction) account creation. Spending controls and expense management features provide visibility and control over employee or customer card spending. Real-time transaction reporting enables businesses to monitor activity across all issued cards and accounts. The platform handles compliance with Sub-Saharan African regulations including CBN requirements for Nigerian operations. For developers in Nigeria and across Africa, Miden eliminates the need to negotiate directly with multiple payment processors and banking providers — the platform consolidates all infrastructure. The corporate card feature is particularly valuable for businesses managing employee expenses across teams. The wallet as a service offering enables businesses to create branded digital wallets for their customers. Payout operations support transfers to both bank accounts and mobile money wallets, crucial for platforms operating across multiple payment channels in Africa. The platform serves vertical-specific use cases including supply chain finance, logistics expense management, travel booking with corporate billing, and fintech platforms building their own payment offerings.

Anchor is a Banking-as-a-Service (BaaS) and embedded finance platform headquartered in Lagos, Nigeria, purpose-built for African businesses and developers who want to launch financial products without building core banking infrastructure from scratch. Founded and Y Combinator-backed, Anchor has become one of Nigeria's most important fintech infrastructure companies — serving clients including Wema Bank, Mono, Squad, and SeamlessHR across SaaS, digital health, e-commerce, and enterprise sectors. At its core, Anchor provides a suite of RESTful APIs covering five major product pillars: Accounts, Payments, Cards, Credit, and Savings & Investment. Each pillar is designed to be modular — developers can adopt one or all, depending on what their product needs. This modularity makes Anchor equally suitable for a single-purpose wallet app and a full-scale neobank. **Accounts API** The Accounts API allows developers to create and manage deposit accounts, savings accounts, and virtual accounts for both individual and business customers. These accounts operate on Nigerian banking rails, giving end users real Nigerian bank account numbers that can receive NIP transfers from any bank in Nigeria. Developers can manage balances, retrieve transaction histories, and generate account statements programmatically. Sub-ledger and sub-account functionality is also available for platforms that need to manage multiple customer accounts within a single ledger system. **Payments API** Anchor's Payments API handles instant NIP bank transfers — the Nigerian Inter-Bank Settlement System standard for real-time money movement between Nigerian banks. The API supports single transfers, account-to-account transfers within the Anchor ecosystem, and bulk transfer operations for payroll, disbursements, or vendor payments. The Bill Payments module extends this further, enabling developers to integrate airtime top-up, mobile data purchases, cable TV subscriptions (DSTV, GOtv), and electricity prepaid token purchases directly into their applications using a single set of API endpoints. **Cards API** The Cards API enables businesses to issue both physical and virtual debit cards under their own brand. Virtual cards can be issued instantly for digital spending, while physical cards can be dispatched to cardholders via courier. Card controls — freezing, unfreezing, setting spend limits — are all available via API, giving product teams full programmatic control over the card lifecycle. **Credit API** For companies building lending products, Anchor's Credit API handles the full loan lifecycle: origination, disbursement, repayment scheduling, and delinquency tracking. Combined with the KYC/KYB customer verification capabilities, this makes it possible to build a complete loan origination system in Nigeria without needing separate infrastructure for identity, disbursement, and collections. **Savings & Investment API** Anchor allows developers to build savings products with customizable interest rates, lock periods, and contribution schedules. This is ideal for savings-focused fintech apps, target savings groups (like ajo/esusu), or employer benefit platforms that want to offer automated saving features. **Authentication & API Security** Anchor uses API key-based authentication with Bearer token delivery. API keys are created through the Anchor Dashboard under the Developers section and must have explicit permissions assigned at creation time — Anchor follows a least-privilege model where keys only access the endpoints you explicitly authorize. Developers are strongly encouraged to use environment variables rather than hardcoding API keys and to rotate keys on a regular schedule. Two environments are available: the Sandbox environment (api.sandbox.getanchor.co) for testing and the Live environment (api.getanchor.co) for production transactions. **Sandbox Environment** Anchor's sandbox environment is a full-fidelity replica of the production system. Developers can test account creation, simulate incoming payments, test transfers, trigger webhook events, and validate KYC flows without touching real money or real customer data. This makes it significantly easier to build and QA financial products before going live. **Compliance & CBN Regulation** Anchor is not itself a bank — it is a technology infrastructure provider. Banking services delivered through the platform are provided by CBN-licensed Nigerian partner banks, which means end users benefit from regulated deposit-taking and payment services. This structure allows Anchor's business customers to offer banking products under a compliance umbrella without obtaining their own banking or PSSP license from the CBN. For customer-facing products, Anchor handles individual KYC verification (identity, BVN, liveness checks) and business KYB verification (CAC registration, director identity, beneficial ownership) through its API. **Pricing** Anchor uses a custom, volume-based pricing model negotiated based on the type of financial products deployed and the transaction volumes involved. No publicly listed free tier or flat-rate pricing exists — businesses are encouraged to contact the sales team for a tailored quote. This model is typical for BaaS platforms where the pricing reflects the regulatory overhead and compliance infrastructure being provided. **Rate Limits** Specific rate limits are not publicly documented. Developers should contact Anchor support or consult the enterprise agreement for rate limit policies. **Challenges & Considerations for Nigerian Developers** One common challenge is that Anchor's platform is designed for businesses launching financial products — not individual developers experimenting for personal use. Getting full production access typically requires completing KYB verification with a registered Nigerian company (CAC registration) and meeting Anchor's partner onboarding requirements. The platform is not self-serve in the same way smaller payment gateways are. Additionally, pricing is not transparent, which can make budgeting difficult at the early exploration stage. However, for serious fintech builders, the depth of capabilities — especially card issuance and credit — is unmatched in the Nigerian BaaS market. **Frequently Asked Questions** Q: Can I use Anchor without a CBN banking license? A: Yes. Anchor's banking services are provided by CBN-licensed partner banks, so you do not need your own banking license to offer deposit accounts, transfers, or card products to your users. Q: Does Anchor support both individual and business customers? A: Yes. The API handles individual customer KYC and business KYB as separate flows with distinct verification requirements. Q: Is there a sandbox environment for testing? A: Yes — the sandbox at api.sandbox.getanchor.co has full feature parity with production, allowing you to simulate all transaction types. Q: Does Anchor support international transfers or foreign currency accounts? A: Anchor is primarily focused on Nigerian Naira (NGN) banking rails. International SWIFT transfers and multi-currency accounts are not currently supported. Q: Who are Anchor's partner banks? A: Anchor works with CBN-licensed Nigerian partner banks but does not publicly disclose all partner names. Contact the Anchor team for details relevant to your use case.