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Fiverr Pro
English
$
USD
I will setup, fix and integrate API webhooks for your application
Daniel gret
About this gig
Need to setup a webhook or fix a webhook that is not working correctly?
I will setup, integrate, troubleshoot and fix API webhooks for your website, application or third-party platform.
I can help with
- Webhook Setup & Configuration
- API Webhook Integration
- Webhook Errors & Failed Events
- Webhook Authentication
- Webhook Payload & JSON Issues
- Event-Based Integrations
- Third-Party Webhooks
- REST API Webhooks
- Payment Webhooks
- CRM & ERP Webhooks
- Order & Customer Events
- Real-Time Data Synchronization
- Duplicate Webhook Events
- Webhook Endpoint Problems
- API Automation
I can connect your application with external platforms using webhooks and help ensure events and data are delivered correctly.
Whether you need a new webhook integration, an existing webhook fixed, or real-time communication between two systems, I can build the solution according to your requirements.
Please contact me before ordering for complex projects involving multiple platforms or custom backend systems.
Get to know Daniel gret
Daniel gret
API Development and Integration
- FromCanada
- Member sinceSep 2026
Languages
English, Spanish, French
I am a developer specializing in API development, integrations, troubleshooting, automation, webhooks, and backend solutions. I work with REST APIs, GraphQL, third-party APIs, authentication, data synchronization, CRM, ERP, payment and shipping integrations. I also fix API errors, broken integrations, webhook issues, data mapping problems, and backend API bugs. My focus is on finding the root cause of technical problems and delivering reliable solutions tailored to each project.
FAQ
What is a webhook?
A webhook allows one application to automatically send information to another application when a specific event occurs.
Can you setup a new webhook?
Yes. I can configure the webhook endpoint, events, authentication, payload handling and testing based on the available API documentation.
Can you fix a webhook that is not working?
Yes. I can troubleshoot webhook delivery, endpoint responses, authentication, payloads and event-processing problems.
Can you integrate webhooks with third-party APIs?
Yes. I can connect webhooks with supported third-party APIs and applications.
Can you fix duplicate webhook events?
Yes. I can investigate duplicate event handling and implement appropriate logic to prevent unwanted duplicate processing.
Can you work with payment webhooks?
Yes. I can work with supported payment APIs and webhook events for payments, refunds, subscriptions and related transactions.
Can you connect webhooks to a database?
Yes. Webhook events can be processed and stored in a database when the project architecture supports it.
Can you integrate webhooks with CRM or ERP systems?
Yes, provided the CRM, ERP or external platform provides the required API or webhook functionality.
Can you troubleshoot webhook authentication?
Yes. I can troubleshoot signatures, tokens, API keys, headers and other webhook authentication mechanisms.
What do you need to start?
Please provide the webhook/API documentation, required events, current problem if applicable, expected behavior, relevant code and test credentials when necessary.
