Can you support a BCB-regulated virtual asset service provider in São Paulo?

Yes, we build the technical infrastructure and AML/KYC controls commonly expected under Brazil's BCB crypto-asset oversight regime.

Can you build infrastructure aligned with BCB's new VASP licensing regime?

Yes, we build the custody, reporting, and audit-logging infrastructure commonly expected under BCB's 2023 crypto-asset licensing framework.

How much can AI fraud detection reduce our losses?

Results vary by baseline, but clients typically see 40-65% reduction in fraud losses alongside a meaningful drop in false positives.

Do you replace our existing rules engine or work alongside it?

We typically build a hybrid model — machine learning risk scoring layered on top of your existing rules — so you keep proven controls while adding adaptive detection.

Can this integrate with our existing payment platform?

Yes, our risk engines integrate via API or event stream into existing payment, banking, or fintech platforms.

How do you handle model explainability for compliance?

Every flagged decision includes contributing factors and a confidence score, logged for audit and regulator review.

AI & Automation · São Paulo

AI Fraud Detection & Intelligent Automation in São Paulo

Q: Do you support Pix integration for Brazilian payment platforms?

Yes, we integrate Pix alongside card and wallet payment methods within a unified orchestration and reconciliation layer.

Fraud losses and manual review queues both eat margin. Hurain Technologies builds AI-driven fraud detection, transaction monitoring, and workflow automation systems for payments and fintech platforms — real-time risk scoring, anomaly detection, and automated case management that reduce loss without adding friction for good customers. In São Paulo, that means building to the technical expectations of the local market.

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São Paulo Market Landscape

Why ai fraud detection & automation is critical in São Paulo

São Paulo hosts the B3 stock exchange and the largest concentration of fintech unicorns and scale-ups in Latin America.
Brazil's Pix instant-payment system has driven exceptional real-time transaction volume, raising the bar for fraud detection and settlement infrastructure.
São Paulo-based crypto businesses now operate under Brazil's 2023 crypto-asset law, giving the BCB direct oversight of virtual asset service providers.

The Challenge

Problems we see teams struggling with

Fraud losses outpacing rule-based systems

Static rule engines can't keep up with evolving fraud patterns, leading to rising chargeback and loss rates.

Manual review bottlenecks

Investigation teams drown in false positives, slowing down legitimate customers and burning analyst hours.

No real-time visibility into risk

Batch-based monitoring catches fraud after the money has already moved.

Repetitive manual operations

Reconciliation, reporting, and case triage consume hours that could be automated.

Model drift going undetected

Fraud patterns evolve, and a model that isn't monitored and retrained regularly quietly loses accuracy until losses spike and someone finally investigates why.

No feedback loop from investigator decisions

When analyst outcomes aren't fed back into the model, the system never learns from the cases your own team has already correctly resolved.

Our Approach

How we deliver ai fraud detection & automation in São Paulo

Real-time transaction monitoring

Stream-processing risk engines that score transactions in milliseconds, not batch cycles.

Machine learning risk scoring

Supervised and unsupervised models trained on your transaction patterns, continuously retrained as fraud tactics evolve.

Anomaly & behavioral detection

Device fingerprinting, velocity checks, and behavioral biometrics layered on top of traditional rules.

Automated case management

Risk-ranked case queues that route only genuine high-risk cases to human analysts.

AML/KYC workflow automation

Automated sanctions screening, PEP checks, and suspicious activity report generation.

Operational workflow automation

RPA and orchestration for reconciliation, reporting, and other repetitive back-office processes.

Continuous model monitoring and retraining

Automated drift detection and a scheduled retraining pipeline that feeds investigator decisions back into the model, so it improves rather than silently decaying.

Technology