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Make your systems talk

APIs & integrations

REST APIs, webhooks and third-party integrations that connect the tools you already pay for instead of replacing them.

You rarely need one more system. More often you need the three you have to stop disagreeing with each other. We build the integration layer — documented, authenticated, rate-limited and monitored — so data moves once and correctly.

What is included

  • Versioned REST APIs
  • Webhook delivery with retries
  • SMS and email gateway integration
  • Third-party API adapters
  • Rate limiting and API keys

Other services

Have a project in mind?

Tell us what you are building. We reply within one business day with a clear scope, a timeline and a fixed price.

Prefer email? primarch.admin@gmail.com