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API & Integration

REST, GraphQL, gRPC, Kafka, webhooks. We design and build integrations that hold up under production load and evolve without breaking consumers.

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500M+
API requests handled daily
99.99%
webhook delivery rate
<50ms
p99 API response time
80+
third-party platforms integrated

What we deliver

01

API design & development

REST, GraphQL, and gRPC APIs designed for longevity. Versioning strategies, pagination, rate limiting, and documentation that stays current.

02

Event-driven architecture

Kafka, RabbitMQ, and AWS EventBridge for reliable async processing. Dead-letter queues, idempotency, and exactly-once semantics where they matter.

03

Third-party integrations

Stripe, Salesforce, HubSpot, Twilio, SendGrid, Auth0, and 80+ other enterprise platforms. We have done most of them before.

04

Webhook systems

Outbound webhook delivery with retry logic, signature verification, and delivery dashboards. Inbound processing with idempotency and replay support.

05

API gateway & security

Kong, AWS API Gateway, or custom implementations. OAuth2, API key management, rate limiting, and IP whitelisting.

06

SDK development

Type-safe client SDKs in TypeScript, Python, and Go generated from your OpenAPI spec and published to npm and PyPI.

Our stack

The tools we use on every engagement in this practice.

RESTGraphQLgRPCKafkaRabbitMQAWS EventBridgeKongOpenAPIStripeSalesforceTypeScriptPython

Things people ask us

REST for simple, stable resource-oriented APIs. GraphQL when clients need flexible querying or you are serving a mobile app with bandwidth constraints.

Versioning in the URL path for major breaking changes, header-based for minor variants, and a deprecation policy with at least 90 days notice to consumers.

Yes, though these typically require longer discovery phases. We have experience with SAP BTP, Oracle Integration Cloud, and MuleSoft.

Contract testing with Pact, integration tests against staging environments with seeded data, and chaos testing to verify failure handling.

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