I will integrate a rest API into your java application

C
caue_barbieri
C
caue_barbieri
Cauê
integrate a rest API into your java application
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integrate a rest API into your java application

About this gig

Need to connect your Java application to an external API? I can help you consume REST APIs and process their responses in your Java project.

I can help with:

  • REST API integration
  • HTTP GET and POST requests
  • JSON responses
  • API authentication
  • Request headers and parameters
  • JSON parsing
  • Connecting external APIs to existing Java applications
  • Troubleshooting API requests and responses

I have hands-on experience integrating Java applications with external APIs, including authentication flows, HTTP requests, and JSON parsing.

For example, I built Cyberfy, a personal Java project that integrates with the Spotify Web API using OAuth 2.0/PKCE.

This gig is intended for small and clearly defined API integration tasks.

Please contact me before ordering so I can review your API and requirements.

  • Expertise

    • Debugging
    • Other

  • Programming language

    • Java

  • Frontend framework

    • Flutter
    • React.js

  • Backend framework

    • Node.js

Get to know Cauê

Cauê

JavaScript and Nodejs Developer Discord Bots and API Integrations

  • FromBrazil
  • Member sinceMar 2025
  • Avg. response time2 hours

  • Languages

    English, Portuguese
Hi! I'm a JavaScript / Node.js developer focused on Discord bots, API integratons, and small backend automation. What i can help with: - Discord bot and bot features - Node.js bug fixes and troubleshooting - Webhook and event-driven systems - OAuth 2.0 authentication - Twich API / EventSub integrations - Small automation scripts I like working on small, well-defined tasks where the goal is clear: understand the existing code, solve the problem, test the result, and leave the project working cleanly.

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