I will build and integrate rest apis development

S
sylvon_labs
S
sylvon_labs
Parth Kachhela
build and integrate rest apis development
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build and integrate rest apis development

About this gig

Need to connect your website, application, or business systems through APIs?

I can build, integrate, and troubleshoot REST APIs and third-party API integrations for your web app, SaaS product, or business software.

I can connect your application with payment gateways, CRMs, e-commerce platforms, shipping services, AI tools, communication platforms, and other systems.

What I Can Build & Integrate

  • REST & Custom APIs
  • Third-Party API Integration
  • Webhooks
  • CRUD APIs
  • Payment APIs
  • CRM & E-commerce APIs
  • Email & SMS APIs
  • Authentication APIs
  • AI APIs
  • Maps & Cloud APIs
  • System-to-System Integrations

API Development

  • Authentication & Authorization
  • Request/Response Handling
  • Validation & Error Handling
  • Database Integration
  • Search, Filtering & Pagination
  • Webhooks
  • API Documentation
  • Testing & Deployment

Tech Stack

Node.js Express.js TypeScript React Next.js PostgreSQL MongoDB REST APIs Webhooks

Whether you need one API integration or a complete API layer, send me your requirements before ordering and let's discuss your project.

  • Expertise

    • Performance
    • Security
    • Operating systems
    • Databases
    • Testing procedures

  • Programming language

    • TypeScript

  • Frontend framework

    • Flutter
    • Next.js
    • React.js
    • Tailwind CSS

  • Backend framework

    • Express.js
    • Fastify
    • Next.js
    • Node.js
    • Supabase

Get to know Parth Kachhela

Parth Kachhela

Custom Software , Web , App Developer , SaaS , Ecommerce , MVP

  • FromIndia
  • Member sinceJun 2026

  • Languages

    English, Hindi
I help startups and businesses turn ideas into scalable digital products that improve operations, automate workflows, and create better customer experiences. I’m Parth Kachhela, a Software Engineer & Co-Founder at Sylvorn Labs. I work on SaaS, web & mobile apps, e-commerce, CRM/ERP, business automation, AI solutions, APIs, and custom software. From product planning and architecture to development and deployment, I help businesses build reliable technology that solves real problems and supports long-term growth.

My Portfolio

Other Software Development Services I Offer

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