API Development & Integrations

Design robust APIs and connect your systems so data flows reliably between them.

Pricing

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Scoped per systems and endpoints.

2–8 weeks depending on scope

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Overview

We build and integrate APIs — REST/GraphQL services, webhooks, and middleware — connecting your apps, SaaS tools, and third-party platforms so data moves automatically, reliably, and securely between systems.

Problems we solve

  • Systems that can't talk to each other
  • Manual data transfer between tools
  • Fragile, undocumented existing integrations

Key features & capabilities

  • REST / GraphQL API design
  • Third-party & SaaS integrations
  • Webhooks & event pipelines
  • Middleware & data mapping
  • API docs, auth & rate limiting

How you benefit

  • Systems work together automatically
  • No more manual data re-entry
  • Reliable, documented, maintainable integrations
  • A platform others can build on (your API)

Relevant use cases

  • Connect CRM↔ERP↔billing
  • Expose a public/partner API
  • Replace fragile integrations

Implementation process

  • Systems & data audit
  • API/integration design
  • Build & test
  • Document & monitor

What you receive

  • APIs / integrations
  • API documentation
  • Auth & error handling
  • Monitoring

Integration options

  • CRM/ERP/HRIS
  • Payments & SaaS
  • Internal & legacy systems

Deployment models

  • Cloud
  • Self-hosted
  • Hybrid

Security & compliance

  • OAuth/keys & scoping
  • Encrypted, validated transfers

Support & maintenance

  • Integration maintenance
  • New-connector development

Service packages

Choose a starting point — every engagement is tailored, and final scope and pricing are confirmed in your quote.

Starter

Small teams or a single site validating the solution.

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Professional

Growing organizations needing a production-grade rollout.

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Business

Multi-team or multi-site operations with integration needs.

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Enterprise

Large-scale, mission-critical deployments with strict SLAs.

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Fully Customized

Unique requirements scoped end-to-end to your goals.

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Why choose AXZRO?

Reliable, documented, secure integrations

We choose the right pattern — API, webhook, or middleware

Monitored data flows with proper error handling

Frequently asked

Can you integrate niche/legacy systems?

Yes — via APIs where they exist, and middleware or RPA where they don't.

Will the API be documented?

Yes — clear docs, auth, and error handling are part of every delivery.

Related services

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