Integration assessment
Mapping systems, contracts, data, dependencies, and failures in the current flow.
Connected ecosystems08
Integrations and Corporate Systems
We connect systems and data to eliminate information islands and keep processes flowing end to end.
Talk to ValiantWhat we solveContext, method,
Context, method,
and execution.
We integrate APIs, middleware, events, legacy systems, and corporate platforms to reduce silos and preserve what already works. We also develop extensions, automation, portals, and integrations for TOTVS/Protheus, Linx, Omie, and satellite applications.
Areas of work
The service in practice.
Custom APIs
REST and GraphQL services with clear contracts, security, and documentation.
Events and messaging
Asynchronous integrations and real-time processing with queues and streams.
TOTVS/Protheus, Linx, and Omie
Connections, extensions, portals, and flows across corporate platforms and satellite applications.
Middleware and orchestration
Layers that coordinate rules and reduce coupling between systems.
Monitoring and governance
Traceability, alerts, documentation, and integration lifecycle management.
How we workFrom the need
From the need
to continuous evolution.
Map
We understand systems, events, data, and responsibilities in each flow.
Contract
We define interfaces, rules, security, and failure handling.
Connect
We implement, test, and document each integration.
Observe
We monitor volume, errors, latency, and contract evolution.
What may be included
in the scope.
- Map of systems, data, events, dependencies, and responsibilities.
- APIs, webhooks, connectors, portals, or integration routines.
- Error handling, records, validation, and flow monitoring.
- Automation and dashboards connected to the corporate environment.
- Interface, data-exchange, and operations documentation.
The context calls for
this service.
- The same information is entered in more than one system.
- Systems, ERPs, and contracted platforms do not communicate properly.
- Data arrives late or workflows depend on manual work.
- Users need portals or experiences that complement the core system.
Choices aligned
with your environment.
- REST, GraphQL, OpenAPI, and API standards
- Apache Kafka, RabbitMQ, and events
- TOTVS/Protheus, Linx, Omie, and legacy systems
- Authentication, audit, and observability
Value perceived
in operations.
- End-to-end connected processes
- Less data entry and rework
- Synchronized data across systems
- Documented, observable integrations
Practical application
Published cases include integration with the Tasy hospital system, subscription and payment provisioning, and connection of an operational application to QuickBooks.
Next step
Discuss this service Let's understand your scenario.
Share the challenge, current environment, and result you need to achieve. The conversation starts with context.