Rex BaaS

Build and launch financial products across Africa — faster.

Payments, wallets, transfers, and APIs powered by Rex MFB.

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Total Volume₦125.4M
Success Rate99.2%
Active Wallets2,340
API Calls45.2K
Recent API Activity
● POST /v1/transfers – 200
● GET /v1/wallets – 200
● POST /v1/collections – 201

Everything you need to build financial products

Powerful APIs, instant sandbox, production-ready infrastructure

Payments

Accept local & global payments

Transfers

Cross-border money movement

Wallets

Multi-currency wallet infrastructure

APIs

Developer-friendly integration

Get started in 3 simple steps

01

Create Account

Sign up in under a minute

02

Access Sandbox

Instantly explore APIs

03

Go Live

Launch when you're ready

Built for every builder

Select your use case to get started

Startups

Launch financial products fast

Developers

Build with powerful APIs

Businesses

Automate payment workflows

Enterprises

Scale across Africa

Try the API instantly

No signup required to explore. Create an account to start building.

Request
curl -X POST https://api.rexbaas.com/v1/transfers \ -H "Authorization: Bearer sk_test_xxxxx" \ -H "Content-Type: application/json" \ -d '{ "amount": 50000, "currency": "NGN", "recipient": { "account_number": "0123456789", "bank_code": "058" }, "narration": "Payment for services" }'
Response — 200 OK
{ "status": "success", "data": { "id": "txn_abc123def456", "amount": 50000, "currency": "NGN", "status": "pending", "reference": "REF-1234567890", "created_at": "2026-04-14T10:30:00Z" } }
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