I need a developer to complete a small, single 'proof of concept' for us (with a view to a possible ongoing brief.)
REQUIREMENT: Demonstrate how we can structure a REST API POST request (from either Retool or Postman) which uploads a base64 encoded image, into the WordPress REST API.
I can upload pages/posts to WordPress (and images as binaries), but our attempts to post a base64 image have been unsuccessful (usually the file is posted with a correct name, but blank empty images.)
I will provide credentials for an "application user" to our WordPress instance, and a Retool login if you use Retool. If you use Postman to create the REST API request, then I will ask for screenshots of the configuration.
I will look for a completed project within 7 days of the commission.
Resolve Google Play App Rejection Category: Android, App Development, App Store Optimization, Digital Marketing, Internet Marketing, Mobile App Development, SEO, Technical Writing Budget: $30 - $250 USD
31 Mar 2026 22:01 GMT
Logo Design From Detailed Brief Category: Adobe Illustrator, Branding, Creative Design, Graphic Design, Illustration, Logo Design, Photoshop, Vector Design Budget: $30 - $250 CAD
31 Mar 2026 21:59 GMT
Expandable Incident Logging Spreadsheet Category: Data Analysis, Data Management, Data Processing, Data Visualization, Excel, Microsoft Access, Microsoft Office, Visual Basic Budget: $30 - $250 USD
31 Mar 2026 21:55 GMT
Optimize Pine Script Scalping Category: Backtesting, Data Analysis, Financial Analysis, Financial Modeling, Market Research, Pine Script, Risk Management, Statistical Analysis Budget: $10 - $30 USD
31 Mar 2026 21:52 GMT
Synology Video-Streaming Einrichtung Category: API, Cloud, Database Management, HTML, Video Streaming, Web Design, Web Development, Web Hosting Budget: €8 - €30 EUR
31 Mar 2026 21:52 GMT
Proactive Networking Partner Wanted Category: Account Management, Business Development, Full Stack Development, Lead Generation, Market Research, Project Management, Sales, Social Media Marketing Budget: €8 - €30 EUR
31 Mar 2026 21:50 GMT
AI Bluetooth PCB Firmware Development Category: AI (Artificial Intelligence) HW / SW, AI Development, Bluetooth, Bluetooth Low Energy (BLE), Electronics, Embedded Systems, Microcontroller Budget: $750 - $1500 USD
