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Fiverr Pro
English
$
USD
I will build custom API integrations and webhook automations
Rakibul Islam
About this gig
Looking for a reliable API integration expert to connect your apps, websites, CRMs, forms, or business tools?
I build custom API integrations, webhook automations, and backend workflows using PHP, REST APIs, JSON, authentication, and custom logic. Whether you need to send data from one platform to another, sync leads, process form submissions, connect a CRM, or automate a business workflow, I can help create a clean and reliable setup.
What I can help with:
- Custom API integration
- Webhook setup and automation
- PHP API development
- REST API connection
- CRM and lead data syncing
- Website form to API integration
- Payment gateway or Stripe API connection
- Data formatting and JSON handling
- API troubleshooting and bug fixing
- Database integration if needed
My focus is on building integrations that are secure, tested, and easy to maintain. I check data flow, API responses, authentication, error handling, and final output so your automation works properly and reduces manual work.
Message me before ordering so I can review your API integration, webhook, Stripe API, payment gateway, or custom backend syncing project.
Get to know Rakibul Islam
Rakibul Islam
AI Automation CRM Integration and Workflow Expert
- FromBangladesh
- Member sinceOct 2019
Languages
English
I help businesses automate operations, customer communication, and workflows using AI systems, CRM platforms, APIs, and custom integrations. With 5+ years of experience, I have worked with GoHighLevel, HubSpot, Zoho CRM, Keap, webhooks, REST APIs, JavaScript, and PHP. I build reliable solutions for lead management, appointment workflows, CRM synchronization, AI voice assistants, and business process automation. My goal is to reduce manual work, improve efficiency, and help businesses scale faster.
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FAQ
Do I need to message you before ordering?
Yes, please message me first so I can review your API documentation, webhook requirements, platforms, and project complexity before recommending the right package.
What types of API integrations can you build?
I can build REST API integrations, webhook automations, CRM syncing, website form integrations, lead data syncing, payment gateway connections, Stripe API integrations, and custom PHP backend workflows.
Can you fix an existing broken API or webhook?
Yes, I can troubleshoot API errors, failed webhook requests, incorrect JSON data, authentication issues, broken data syncing, and workflow problems.
What access or information do you need?
I may need API documentation, webhook URLs, test credentials, platform access, sample data, expected output details, and any current error messages if something is already broken.
How long does an API integration take?
A simple API or webhook connection usually takes 1–2 days. Multi-step integrations with authentication, data formatting, CRM syncing, database work, or testing may take 3–7 days depending on complexity.
Can you integrate Stripe or payment gateways?
Yes, I can help with Stripe API or payment gateway integration when clear documentation, credentials, and the required payment flow are provided.
Will you test the integration before delivery?
Yes, I test the API request, response, data format, authentication, webhook trigger, and final output before delivery whenever testing access is available.
