API Integrations

API Integrations

We connect systems with clear contracts and reliable integrations

We connect systems with clear contracts and reliable integrations

We design and prepare integrations with OpenAPI/GraphQL and REST/gRPC/event-driven patterns, ensuring security, performance, and governance throughout the API lifecycle.

We design and prepare integrations with OpenAPI/GraphQL and REST/gRPC/event-driven patterns, ensuring security, performance, and governance throughout the API lifecycle.

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Solutions

Structured integrations to ensure durability

We follow best practices in architecture, security, and governance to create predictable, scalable, and maintainable APIs.

Design-first (OpenAPI/GraphQL)

Contract, schema, and versioning from the start.

REST/gRPC/Event-driven

Synchronous and asynchronous communication with queues and brokers when necessary.

API Gateway

Routing, throttling, caching, and security policies.

Authentication & authorization

OAuth2/OIDC, RBAC/ABAC, and scopes.

Idempotency & retries

Robustness against failures and intermittency

Contract testing

Contract testing to prevent breaking changes between teams.

Contract testing

Contract testing to prevent breaking changes between teams.

Schema registry and compatibility

Evolution without breaking consumers.

Schema registry and compatibility

Evolution without breaking consumers.

Observability

Metrics, logs, distributed traces, and error catalog.

Observability

Metrics, logs, distributed traces, and error catalog.

Integration SLAs

Availability, latency, and alerts per route and topic.

Integration SLAs

Availability, latency, and alerts per route and topic.

Lifecycle governance

Catalog, deprecation, and communication with consumers.

Lifecycle governance

Catalog, deprecation, and communication with consumers.

Method

Connecting businesses and accelerating operations

We build integrations that eliminate silos, increase efficiency, and strengthen your company’s digital ecosystem.

Integration between internal systems and ERP

Integration between internal systems and ERP

Automation of data workflows between enterprise systems, reducing rework and data inconsistencies.

Automation of data workflows between enterprise systems, reducing rework and data inconsistencies.

APIs for applications and enterprise portals

Deliver data and services to web and mobile applications with guaranteed performance, security, and versioning.

Deliver data and services to web and mobile applications with guaranteed performance, security, and versioning.

Connection with partners and external providers

Expose services securely and controllably, with custom authentication and limits for each partner.

Expose services securely and controllably, with custom authentication and limits for each partner.

Real-time events and messaging

Real-time events and messaging

We implement asynchronous communication via brokers (Kafka, RabbitMQ, etc.) for systems requiring immediate response and high availability.

We implement asynchronous communication via brokers (Kafka, RabbitMQ, etc.) for systems requiring immediate response and high availability.

Results

Connectivity with governance and reliability

Well-defined architecture

Well-defined architecture

Integrations planned with design-first methodologies, versioning, and contract testing — reducing failures between teams and systems.

Integrations planned with design-first methodologies, versioning, and contract testing — reducing failures between teams and systems.

Security and total control

Security and total control

We apply API gateways, modern authentication (OAuth2/OIDC), rate limiting, and monitoring across all integration layers.

We apply API gateways, modern authentication (OAuth2/OIDC), rate limiting, and monitoring across all integration layers.

Visibility and continuous evolution

Visibility and continuous evolution

Our APIs are observable, measurable, and managed with clear SLAs and lifecycle policies — from cataloging to deprecation.

Our APIs are observable, measurable, and managed with clear SLAs and lifecycle policies — from cataloging to deprecation.

Beyond technology

A complete ecosystem of support, efficiency, and continuous improvement

A complete ecosystem of support, efficiency, and continuous improvement

We work with specialized teams focused on continuous improvement, ensuring delivery consistency, adaptation to client needs, and the steady evolution of our solutions.

We work with specialized teams focused on continuous improvement, ensuring delivery consistency, adaptation to client needs, and the steady evolution of our solutions.

Internal training

We promote the continuous professional development of our team through workshops, technical learning paths, and mentorship, ensuring up-to-date and consistent deliveries.

Dedicated support

Security and compliance

Progress reports and continuous feedback

Keep systems stable and scalable with DevOps practices

Automation, observability, and continuous integration applied to ensure software support and evolution.

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Keep systems stable and scalable with DevOps practices

Automation, observability, and continuous integration applied to ensure software support and evolution.

Learn more

Contact

Want to evolve your operations with the use of technology?

Want to evolve your operations with the use of technology?

Get in touch with our team to discover how we can structure, automate, and scale your processes efficiently and securely.


Reach out via email or follow our content on social media.

Get in touch with our team to discover how we can structure, automate, and scale your processes efficiently and securely.


Reach out via email or follow our content on social media.

comercial@sesatech.com.br