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Portal ParaísoCustomer & supplier managementWordPress · Secure portal

Business identification and secure OTP access

Business technical brief 6 min read
DocumentTB-PARAI-2026
IndustryCustomer & supplier management
ConfidentialityProtected identity
Abstract

How can this operating challenge become an adoptable, measurable and sustainable system?

The portal needed to identify customers and suppliers by tax ID and protect access without complicating the experience. We created a custom WordPress plugin for tax-ID identification, OTP verification, roles and controlled access routes. Users reach the correct workflow with validated identity and centralized rules.

01
Business problem

Context and intervention hypothesis

Context

The portal needed to identify customers and suppliers by tax ID and protect access without complicating the experience.

Hypothesis

We created a custom WordPress plugin for tax-ID identification, OTP verification, roles and controlled access routes.

02
Method

How the system was approached

  1. 01

    Observation of the current workflow and its friction points.

  2. 02

    Definition of users, decisions, rules and exceptions.

  3. 03

    Progressive design of the experience and critical modules.

  4. 04

    Operational validation before expanding scope.

03
Functional architecture

Four layers to operate and scale

01

Experience

Flows, roles, states and actions visible to each user.

02

Logic

Business rules, validations, exceptions and automation.

03

Integration

Connected data, external services and existing systems.

04

Operation

Traceability, ownership, monitoring and continuous improvement.

04
Findings

Technical and business implications

01

Consulta RUC became an operating capability of the system.

02

OTP became an operating capability of the system.

03

Roles became an operating capability of the system.

04

Endpoints became an operating capability of the system.

05
Measurement framework

Indicators for validating impact

AdoptionWorkflow use by role and stage
Cycle timeProcess duration from start to close
ExceptionsCases requiring manual intervention

Monitoring indicators are shown, not invented figures. Quantitative client data remains confidential.

06
Risk and control
  • Automation requires clear owners for exceptions and change.
  • Outcome quality depends on input data quality and discipline.
Conclusion

Strategic outcome

Users reach the correct workflow with validated identity and centralized rules.

01 SOLUTION
Detail

The problem

The implementation

What is included
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