Custom API Integration

Connect Your Apps, Data & Tools

Most software problems aren't about the software itself — they're about the gaps between the software. KinetixSoft builds the API integrations that close those gaps, so your tools actually talk to each other.

POST /api/webhook/stripe
{
"event": "payment.succeeded",
"amount": 4900,
"customer": "cus_xyz123"
}
> Validated ✓
> Updated CRM record
> Sent onboarding email
> 200 OK

What We Build

From simple webhook connections to multi-system data pipelines — here's the kind of integration work we do.

Third-Party API Connections

Connect your FlutterFlow, Lovable, or Retool app to any REST API, GraphQL endpoint, or webhook-enabled service.

Workflow Automation

Build custom automation pipelines that move data between your tools, trigger actions based on events, and eliminate manual steps.

Data Sync & ETL

Sync data between your CRM, database, and operational tools so every system has the information it needs, when it needs it.

Secure Integration Architecture

Proper secret management, API key rotation, webhook signature validation, and error handling — built in from the start.

Services & Platforms We Integrate With

Stripe & Payment Gateways
Twilio (SMS & Voice)
SendGrid & Brevo (Email)
Slack & Microsoft Teams
Google Workspace APIs
Salesforce & HubSpot
QuickBooks & Xero
Shopify & WooCommerce
Firebase & Supabase
OpenAI & Anthropic APIs
Zapier & Make Webhooks
Custom REST & GraphQL APIs

Discuss Your Integration

Tell us what needs to connect and we'll scope it out in 24 hours.