Custom GHL-Finix Integration for Surcharging & Convenience Fees

Job ID: 38963822

Budget: $750 – $1,500 USD

Go High Level Integration with Finix Gateway for Surcharging and Convenience Fees

**Objective**:
We are seeking a skilled developer to create a custom integration between Go High Level (GHL) and the Finix payment gateway. The integration will enable surcharging and convenience fee functionality, which is not natively supported by GHL and will require a middleware solution managed through our infrastructure.

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**Project Scope**:
1. **Integration Requirements**:
- Build a custom middleware API to facilitate communication between Go High Level and the Finix gateway.
- Enable processing of payments through the Finix gateway within the GHL platform for invoices, subscriptions, and payment links.
- Implement surcharging and convenience fee features compliant with local and international payment regulations.
- Ensure that fees are displayed transparently to end users during payment transactions.

2. **Key Features**:
- **Surcharging**: Automatically apply surcharges for credit card payments based on predefined rules.
- **Convenience Fees**: Allow optional flat-rate or percentage-based convenience fees for specific payment types.
- **Compliance**: Ensure that the integration adheres to PCI DSS standards and any applicable payment processing regulations.
- **Customization**: Provide an admin interface for configuring surcharge and convenience fee rules.

3. **Technical Requirements**:
- Develop the integration using secure programming practices.
- Utilize the Finix API for payment processing and related operations.
- Use webhooks or polling to synchronize payment statuses between GHL and Finix.
- Provide API documentation for the integration to support maintenance and scaling.

4. **Deliverables**:
- Fully functional custom integration between GHL and Finix gateway.
- Configuration interface for fee settings.
- Testing and debugging to ensure seamless operation.
- Deployment and basic user training (if needed).
- Documentation, including technical specs and user guides.

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**Budget & Timeline**:
- Please provide an estimated cost and timeline for completion.
- Highlight any additional costs for ongoing maintenance or support.

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**Preferred Skills**:
- Proven experience with Go High Level and custom integrations.
- Expertise in payment gateways, particularly Finix.
- Strong understanding of payment compliance standards (e.g., PCI DSS).
- Ability to implement secure and scalable solutions.

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**How to Apply**:
Please include the following in your proposal:
1. Relevant experience with GHL and Finix or similar projects.
2. Estimated timeline and milestones.
3. Project cost breakdown.
4. Any questions or recommendations based on the brief.

We look forward to your proposals!