You will get professional REST API integration using PHP with any third-party system
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Project details
If you're looking to integrate your system with any third-party service using a REST API, you're in the right place! I specialize in building robust, secure, and scalable API integrations using PHP. Whether it's a CRM, Payment Gateway, ERP, or a custom SaaS platform, I will ensure seamless data exchange and automation between your system and the external service. You’ll get expert-level integration, error handling, logging, and documentation — everything you need for a smooth and reliable connection.
Programming Languages
PHP, HTML & CSS, JavaScriptCoding Expertise
Cross Browser & Device Compatibility, Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$100
|
Standard
$200
|
Advanced
$350
|
|---|---|---|---|
| Delivery Time | 3 days | 5 days | 7 days |
Number of Revisions | 1 | 2 | 2 |
Install Script | |||
Test Script | |||
Task Automation | - | - | - |
Optional add-ons
You can add these on the next page.
Additional Revision
+$50
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Luke R.
Jul 15, 2025
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Mark L.
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About Muhammad Yasir
API Integration | CRM Automation & Customization Expert
100%
Job Success
Liaquatpur, Pakistan - 5:59 am local time
With 10+ years of experience in API integrations, CRM implementation, workflow automation, and custom PHP development, I help businesses connect their applications, automate manual processes, and build scalable solutions that improve efficiency and accelerate growth.
Whether you need a new HubSpot CRM setup, a custom API integration, CRM customization, or workflow automation, I deliver reliable, secure, and scalable solutions tailored to your business needs.
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WHAT I CAN HELP YOU WITH
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✔ Custom API Integrations (REST, SOAP, GraphQL, Webhooks)
✔ Third-Party Software Integrations
✔ CRM Implementation & Customization
✔ Workflow & Business Process Automation
✔ Data Synchronization & Migration
✔ Custom PHP Development
✔ OAuth, JWT & Secure API Authentication
✔ Webhook Development
✔ Custom Modules & Extensions
✔ API Troubleshooting & Performance Optimization
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CRM & MARKETING PLATFORMS
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✔ HubSpot CRM
✔ Zoho CRM
✔ ServiceNow
✔ ServiceM8
✔ Mailchimp
✔ Mailjet
✔ Mautic
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HUBSPOT SERVICES
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✔ Complete HubSpot Account Setup
✔ CRM Configuration & Customization
✔ Custom Properties, Objects & Pipelines
✔ Sales Hub, Marketing Hub & Service Hub Setup
✔ Workflow Automation
✔ Private Apps & Custom API Integrations
✔ Contact, Company, Deal & Ticket Synchronization
✔ Data Import, Migration & Cleanup
✔ Custom Reports & Dashboards
✔ Third-Party Integrations
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ZOHO CRM SERVICES
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✔ Complete Zoho CRM Setup
✔ CRM Customization
✔ Module & Layout Configuration
✔ Blueprint & Workflow Automation
✔ Deluge Development
✔ API Integrations
✔ Data Migration & Synchronization
✔ Custom Functions & Business Automation
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WHY CLIENTS CHOOSE ME
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✔ 10+ Years of Professional Experience
✔ Strong Expertise in API Integrations & CRM Systems
✔ Clean, Scalable & Maintainable Code
✔ Business-Focused Solutions
✔ Reliable Communication
✔ On-Time Project Delivery
✔ Long-Term Support & Maintenance
✔ Secure, High-Performance Implementations
I understand that every business has unique workflows and requirements. Instead of offering one-size-fits-all solutions, I build customized integrations and automation that fit your processes and help your business operate more efficiently.
If you're looking for an experienced developer to integrate your applications, customize your CRM, automate business workflows, or implement HubSpot or Zoho CRM from the ground up, I'd be happy to discuss your project and help turn your ideas into reliable, scalable solutions.
Steps for completing your project
After purchasing the project, send requirements so Muhammad Yasir can start the project.
Delivery time starts when Muhammad Yasir receives requirements from you.
Muhammad Yasir works on your project following the steps below.
Revisions may occur after the delivery date.
Review and analyze the API documentation
Plan and confirm integration flow with the client