API-First Architecture

Every DECTA product is accessible through clean, documented, developer-friendly APIs. Your team gets full programmatic control across issuing, acquiring, fraud management, and beyond.

Unified surface

Acquiring, issuing, tokenization and reporting reachable from one integration, not a patchwork of vendor connections.

Automated onboarding

Spin up merchants, legal entities and cardholders 24/7 without manual back office steps.

Real workflows

Documentation structured around operational workflows, not just endpoint references, so teams ship faster.

Programmable risk

Set approval conditions, update rule logic and manage cases directly through the API.

One API surface across every DECTA product, built for the teams who actually integrate it.

One Integration Layer Across All Products

Whether you are running a card issuing programme, managing merchants, or operating a white label payment gateway, DECTA exposes all of it through a unified API surface. Acquiring, issuing, tokenization, fraud rules, reporting and card lifecycle management are all reachable from a single integration rather than a patchwork of vendor connections. REST and SOAP interfaces are both supported for compatibility with existing infrastructure.

Automated Onboarding Without Manual Intervention

DECTA's API enables fully automated 24/7 onboarding for merchants, legal entities, and cardholders alike. From the White Label Payment Gateway to BIN Sponsorship programmes, the same API-driven approach removes the bottleneck between signing a client and going live.

  • Merchant ID and legal entity creation via the Acquiring API
  • Card ordering, activation, PIN assignment and address updates via the Issuing API
  • POS terminal provisioning and rate plan configuration without back office access

Documentation Built for Engineering Teams

DECTA maintains a dedicated API documentation portal at dapidocs.decta.com alongside a live sandbox environment at dapi.decta.com. Documentation is structured around real operational workflows, not just endpoint references, so integration teams can move quickly with confidence.

Risk Controls You Can Automate

Fraud and dispute management across all DECTA products is fully programmable. Set approval conditions, update rule logic, pull transaction-level analytics and manage case workflows directly through the API rather than through manual back office processes.