Plug into

Global

Payments and Compliance Infrastructure.

Capstone builds and operates cross-border payments, settlement, and compliance infrastructure for financial institutions and technology platforms. Unified APIs, automated workflows, and expert operating teams — secure, fast, auditable, and built for global scale.

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High API AvailabilityLow LatencyNo Upfront Build CostClear SLAsAutomated Workflow
High API AvailabilityLow LatencyNo Upfront Build CostClear SLAsAutomated Workflow
High API AvailabilityLow LatencyNo Upfront Build CostClear SLAsAutomated Workflow
3 Value pillars

Global

Connectivity

Simplified.

Capstone builds the technology that connects systems, data, and people. Our APIs, automation tools, and scalable workflows power seamless integration across industries—secure, fast, and built for global innovation.

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Global by Design
REST APIs, webhooks, and data pipelines that connect merchants, marketplaces, risk tooling, and service providers.
Enterprise-Grade Infrastructure
Cloud-native backbone with observability, SLAs, and audited financial controls.
Managed Outcomes
We design, integrate, and operate complex workflows for measurable results and faster onboarding, reduced disputes, and global compliance readiness.
The Product Suite

Licensed to You.

Run by You.

Beyond the managed platform, Capstone licenses its technology outright. Four products — a Banking-as-a-Service platform, self-hosted crypto forensics, AI-orchestrated security operations, and a financial-crime intelligence workbench — each under a perpetual,
royalty-free licence, deployed on your own infrastructure. No subscriptions, no per-transaction fees, no revenue share.

Banking as a Service

UniRail℠

The Banking-as-a-Service platform you run yourself. Web and mobile apps, open APIs, your own ledger, full back office.

 Explore Product Blockchain Intelligence

Cerberus

Self-hosted crypto forensics. Wallet screening, fund-flow tracing, regulator-ready reports.

 Explore Product Cybersecurity Operations

Sentinel

AI-orchestrated security scanning and vulnerability management. One-click scans, AI triage, ranked remediation reports.

 Explore Product Financial-Crime Intelligence

Aegis

Sanctions and watchlist screening, link analysis, and auditable casework — decision-support for financial-crime teams.

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Marquee proof

Build Once,

Scale Globally.

Deploy anywhere with region-aware scaling, localized compliance, and automated routing — all from a single codebase.
99.9% target API uptime with low-latency performance (typical P50 ≤100 ms).
Tiered AML/KYC automation with playbooks, QA, and training — reducing false positives and keeping programs audit-ready.
Integrated sandboxes, live API metrics, and version-controlled environments empower teams to build, test, and deploy faster with full visibility.
We are Capstone

Technology Orchestration

for global infrastructure.

Workflow Orchestration
A unified layer to route, reconcile, and monitor operations seamlessly across systems and partners.
Process Automation
Streamline onboarding, validation, and monitoring through standardized workflows and intelligent tools.
Data and Analytics
Unified infrastructure for servers, databases, ledgers, telemetry, and dashboards — delivering real-time visibility and control.
Global Delivery
Integration, enablement, and training across regions — empowering operations to scale without friction.