API Development & Integration

APIs and integrations you can rely on.

We design public and internal APIs, and connect the systems you already pay for: CRM, ERP, accounting, payments, marketplaces and data warehouses. Every integration has retries, idempotency, monitoring and documentation, so failures are visible instead of silent.

Sound familiar?

Systems disagree with each other and someone reconciles them by hand.
A partner or customer needs an API and you do not have one.
Integrations break quietly and you find out from customers.

Get a scoped quote

What we build

API Development & Integration: what you get

API design & build

REST or GraphQL APIs with authentication, rate limits, versioning and OpenAPI documentation.

Third-party integrations

Salesforce, HubSpot, NetSuite, Xero, QuickBooks, Shopify, Stripe and industry-specific systems.

Data sync & pipelines

Two-way sync with conflict rules, and pipelines into your warehouse for reporting.

Technology we use

REST
GraphQL
OpenAPI
Webhooks
OAuth 2.0
Node.js
Python
Kafka / queues

Ways to work with us

Start with the smallest step that proves value.

Integration project

Fixed-price for a defined set of systems and data flows.

API platform

Design, build, developer portal and ongoing support for your public API.

FAQ

Questions buyers ask us

Can you integrate a system without a public API?+

Often, via exports, webhooks, database replicas or vendor partner APIs. We confirm the safest route before quoting.

Get a quote

Talk to us about api development & integration.

Tell us about the problem, not the solution. We reply within one business day with questions or a proposed first step and a fixed price for it.

Prefer email? info@crpybyte.com

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