API Integration projects — HireLancer archive

ID / Date Listing

ThingsBoard PE Developer Needed

I’m running an IoT project on ThingsBoard and now need hands-on development support from someone who already knows the Professional Edition subscription plan fo...

HL-40054117

Custom Twitch Setup Specialist

I'm looking for an experienced professional to configure my Twitch channel settings. This includes: - Chat moderation tools - Subscription and donation settings...

HL-40054121

Hybrid Exchange Developer for CEX/DEX Integration

I’m developing a hybrid exchange that combines a conventional CEX backend and front end with on-chain DEX modules running on Binance Smart Chain, and I need a h...

HL-40053924

Automotive Technological Revolution: Repairly Inc.

Repairly Inc. is a North American automotive technology and finance company designed to revolutionize the vehicle repair experience through an integrated “Fix N...

HL-40054006

AI-Powered Outlook Automation Integration

I'm seeking an expert to integrate AI into Outlook to automate and enhance my email management. The AI should support Exchange and ideally also adapt based on m...

HL-40054013

WhatsApp-Based CCTV Service Automation

PROJECT BRIEF – WhatsApp Automation System for CCTV Service Operations Client: Hawk Eye Security Devices Scope: Complete automation of Complaints, AMC Visits, W...

HL-40053818

N8N Sales Data Integration

I keep my daily sales numbers in Google Sheets and need them to flow automatically to other apps through n8n. The goal is a clean, reliable data-transfer workfl...

HL-40053729

Upgrade WooCommerce USPS API -- 2

I’m running the latest release of WooCommerce and rely on USPS for real-time shipping rates. The plugin I’m using is still on its legacy SOAP integration and US...

HL-40053741

N8N Automation Expert Needed

Project Description: We are looking for a skilled n8n automation expert who can create, optimize, and manage efficient workflows for our business. Our focus is...

HL-40053562

Issue with Apple Pay Integration (Kashier Gateway) - Redirect URL Error

My WordPress site already accepts standard credit-card payments through the Kashier gateway (https://www.kashier.io/), but every Apple Pay attempt stalls with t...

HL-40053564

Migration from WooCommerce to Shopify

I am looking for an experienced Shopify developer or agency to migrate my existing WooCommerce website to Shopify. The site has around 3,000 products with techn...

HL-40053596

Experienced FlutterFlow

FlutterFlow + Firebase Developer Needed (Mobile App + 2 Web Dashboards) IMPORTANT: Bids that do not follow the instructions will be ignored. Project Overview I...

HL-40053394

Streamlit AI School Prototype

I’m building a quick proof-of-concept that shows how generative AI can help teachers, students and administrators. The app will be a clean, three-page Streamlit...

HL-40053361

Sova.shopyifyy.com

Because I’ve been burned before by freelancers (paid money, got errors or no results), I now work only with very clear, protected terms for me as a client:No up...

HL-40053405

Fix Flutter Search Filters

I need a sharp pair of eyes on the search-filter widgets in my Flutter app. The UI renders fine, but the moment users adjust any search parameters the results d...

HL-40053443

Mobile App Bug Fixes and Feature Enhancements

I need a reliable mobile developer to jump into my existing codebase and clear out the bugs that are hurting the experience on both iOS and Android. The most ur...

HL-40053450

Third-Party API Integration: Web & Mobile

I need a third-party API fully wired into both my existing web application and its companion mobile app. The goal is for users to enjoy identical, real-time fun...

HL-40053468

Magento1 OAuth & Shipping Fixes

I run a group of Magento 1.9 stores and need help on three fronts: 1. OAuth 2.0 integration Magento 1.9 only ships with OAuth 1, yet I must hook the platform to...

HL-40053225

Mobile Top-Up Platform Finalization -- 3

Job Post: Finalize Mobile Top-Up API Integration + Automatic Invoice Generation (Oblio) Website: [mobile top up] Hosting: Vercel + DigitalOcean (custom project)...

HL-40053274

Custom Website Chatbot for E-commerce

I’m ready to add an intelligent assistant directly on our website so customers can get answers, recommendations, and routine help without waiting for a live age...

HL-40053031

Copilot Agent Topic Creation

The Copilot agent is already live and talking to my custom connector; now I simply need well-structured conversation topics added. The focus is technical suppor...

HL-40052822

WooCommerce Import via Google Sheets

I keep every product in a single Google Sheet—each row already holds the name, descriptions, attribute (size), prices, image links, and category paths. All item...

HL-40052911

In-App E-Book Sales Integration

I want this app to earn its keep through penjualan dalam aplikasi, specifically by offering barang digital—e-books—to users. What I need is a seamless end-to-en...

HL-40052622

Wix Contacts Search & Edit

I already collect contacts through the form at https://www.zeaspa.ca/customerinfo. What I still need is a clean, front-end way for my staff to search those save...

HL-40052641

Telegram AI Video Bot

I need a Python-based agent that lives inside Telegram and guides a user through this flow: 1. Prompt the user to drop a product photo. 2. Read the image, pass...

HL-40052647

Mobile, Internet & Health Comparison Platform

I’m building a consumer-friendly price comparison website that lets visitors evaluate plans for mobile (SIM-only first, then SIM + smartphone), home internet, a...

HL-40046344

hCaptcha Solver Integration Needed

I already have a fully working browser-based script, but the registration page now throws an hCaptcha challenge that stops users from completing the flow. I’d l...

HL-40052394

ReFocus Web App: Backend and Auth Overhaul

I’m building ReFocus, a digital-wellness web app for students, and I need an experienced Node.js / Express / MongoDB developer (full-stack is a plus) to finish...

HL-40052151

MS Access VBA NetSuite API Integration -- 2

I need a clean, well-documented VBA routine that connects directly to NetSuite’s API from Access, retrieves fresh order details, and then pushes two kinds of up...

HL-40052193

Replit-Instagram/Tiktok/YouTube API Integration

I’m building a project on Replit and need an engineer who already knows their way around API. The goal is to wire everything up so that, from within the Replit...

HL-40052030

Micro-SaaS Tool Development

We’re looking for a freelance developer who can help us build small, fast, practical SaaS tools from idea to launch. You should be comfortable turning simple co...

HL-40051838

Configuração Salesforce para WhatsApp Automatizado

Configuração do Journey Builder para Envio de WhatsApp Descrição do Projeto: Busco um especialista em Salesforce Marketing Cloud para configurar o Journey Build...

HL-40051840

Next.js Monorepo Structure & Automated Deployment

We're working with a monorepo setup powered by Next.js 14, TypeScript, Supabase, and TurboRepo, configured for multiple subdomains. I’m seeking an expert to: -...

HL-40051886

Dhan Order Placement Integration

I need an integration solution to place orders in the Dhan application through an external Android mobile application. The integration should work seamlessly, r...

HL-40051807

ServiceNow-Oracle Finance Data Sync

I need a proof of concept for passing three fields from ServiceNow into Oracle Financials - Requisitions. You will have access to my environments but will need...

HL-40051667

Shopify Weight-Based Shipping Setup

I’m ready to overhaul the way shipping rates appear at checkout on my Shopify store. The goal is to build a fully weight-based profile—with locations rules—so e...

HL-40051582

Private Server for Audition Online

I need a lightweight Windows launcher that forces Audition Online to start directly in windowed mode and handles three extra tasks: user login (username + passw...

HL-40051589

Online Raffle Website

I need a website to host an online raffle competition. Users will purchase raffle tickets to enter. Key Requirements: - User Registration and Login: Secure acco...

HL-40051639

Sage-Shopify Inventory Sync

I need a seamless integration between Sage and Shopify to sync product quantities in real-time. Key Requirements: - Sync product quantities between Sage and Sho...

HL-40051648

Busco Especialista en Seguridad Web (Proyecto Urgente)

Hola, Tengo una página web que ha sido atacada recientemente y presenta phishing, por lo que necesito intervención inmediata y profesional. Busco un especialist...