Introduction
The CSCS Account Opening Service gives approved integrators a secure way to create securities accounts, look up investor records, manage API access, fund usage credits, and review activity history. The platform is designed for B2B financial integrations. Typical integrators include fintech companies, stockbrokers, financial institutions, and capital-market platforms that need to embed CSCS account operations into their own products.What you can build
Use the public API to create investor accounts and search existing investors. Use the CSCS AOS portal to manage API keys, fund wallet credits, and review operational activity. Most operational endpoints require anx-api-key header. Public onboarding endpoints, such as signup verification and registration, do not require authentication.
Core workflows
The documentation is organized around five integrator workflows.| Workflow | Purpose |
|---|---|
| Business onboarding | Register a business and wait for approval before using protected endpoints. |
| Authentication | Sign in with email and password to receive a bearer token for authenticated requests. |
| API key management | View key metadata and regenerate the active API key when needed. |
| Account operations | Create CSCS accounts and look up investors using BVN, CHN, CSCS number, or bank details. |
| Credits and history | Fund wallet credits and review account creation or lookup activity from the portal. |