I will integrate rest API json XML PHP API into wordpress website or plugin


About this gig
Need to connect your WordPress website or plugin to an external API, software, database, or third-party service?
I will integrate REST API, JSON, XML, or PHP-based APIs into your WordPress website or custom plugin to exchange data and automate processes.
I can help with:
- REST API Integration
- JSON API Integration
- XML API Integration
- PHP API Integration
- WordPress API Integration
- Custom API Connections
- API Data Import
- API Data Export
- Data Synchronization
- Webhooks
- Custom WordPress Plugin
- Third-Party API Integration
- API Authentication
- API Debugging
- API Error Fixes
I can connect WordPress with CRMs, marketplaces, booking systems, payment services, inventory systems, external databases, SaaS platforms, and other systems with a suitable API.
I'll review the API documentation, map the required data, implement the integration, and test the connection.
Send me your API documentation and explain what you want the integration to do before ordering.
Get to know Grace M
Web developer
- FromUnited States
- Member sinceAug 2026
- Avg. response time1 hour
Languages
English, German
FAQ
Can you work with JSON and XML APIs?
Yes. I can parse, transform, send, and retrieve JSON or XML data depending on the API specification.
Can you integrate an API into a WordPress plugin?
Yes. I can add API functionality to an existing custom plugin or develop the required plugin functionality.
Can you connect WordPress to another software?
Yes, provided the external software exposes a suitable API or integration method.
Can you work with API authentication?
Yes. I can work with supported authentication methods such as API keys, bearer tokens, OAuth, and basic authentication.
Can you synchronize data between WordPress and another system?
Yes. I can build one-way or two-way synchronization where the available API endpoints support the required operations.
Can you fix an existing API integration?
Yes. I can troubleshoot authentication problems, incorrect requests, response handling, endpoint errors, and other integration issues.
