System Integration & APIs
End-to-end integrations between ERPs, CRMs, IoT devices and third-party APIs. Disparate systems — one orchestrated flow.
Most companies don’t have a software problem — they have an integration problem. Three SaaS tools, two legacy systems, one accounting product, and no one knows where the source of truth lives. We design integration architectures, build the glue, and operate the data flows so your teams can stop copy-pasting between tabs.
What we build
- ERP integrations (SAP, Microsoft Dynamics, Logo, Netsis)
- CRM integrations (Salesforce, HubSpot, Pipedrive)
- Payment & billing (iyzico, Stripe, GoldData)
- IoT data pipelines over MQTT, AMQP, Kafka
- Data sync & ETL between SaaS tools (iPaaS-style)
- Custom REST & GraphQL APIs for partner integrations
- Webhook orchestration with retry, dead-letter queues and audit logs
- Single Sign-On (SSO) with SAML, OIDC, Keycloak
Tools we use every day
- REST
- GraphQL
- gRPC
- Webhooks
- SAP RFC
- OData
- EDI
- MQTT
- AMQP / RabbitMQ
- Apache Kafka
- AWS EventBridge
- AWS Step Functions
- Temporal
- n8n
- Zapier
- Make
- Keycloak
- Auth0
- SAML
- OIDC
Real-world scenarios
SAP ↔ E-commerce integration for a retailer
Real-time stock and price sync from SAP to a custom storefront. Order push back to SAP with VAT calculation and invoice generation.
IoT data pipeline for an industrial manufacturer
MQTT data from 1,200+ field sensors → Kafka → ClickHouse with anomaly detection alerts and a real-time operations dashboard.
CRM ↔ marketing automation ↔ accounting
HubSpot, Mailchimp and Logo synced via n8n with custom dedupe logic and a centralized customer-360 view.
Common questions
Ready to scope your project?
Tell us where you are. We’ll come back within one business day with first thoughts and a transparent next step.
Frequently asked questions.
Quick answers about how we engineer, deliver and operate system integration.
01Which integration protocols do you support?
REST and GraphQL HTTP APIs, webhook callbacks, MQTT for IoT and event streams, gRPC for service-to-service, and message queues (RabbitMQ, AWS SQS) for asynchronous workflows. Authentication via OAuth 2.0, OIDC, SAML and signed JWTs.
02Can you integrate with our existing ERP or CRM?
Yes. We have integrated with SAP, Microsoft Dynamics, Salesforce, HubSpot, Logo, Mikro and Netsis among others. We map domain entities to a clean internal model so future system swaps do not break dependent products.
03Do you handle IoT integrations?
Yes — MQTT brokers (Mosquitto, AWS IoT Core), device provisioning, firmware OTA updates, time-series storage (TimescaleDB, InfluxDB) and real-time dashboards. We have shipped fleet, charging-station and bakery-routing telemetry products.
04How do you handle API versioning and backward compatibility?
Semantic versioning on contracts (v1, v2 paths), deprecation headers with sunset dates, OpenAPI / GraphQL schema generation and contract tests in CI. Breaking changes ship behind feature flags and a 90-day deprecation window.