API Integration projects — HireLancer archive

ID / Date Listing

New Android Business App Development

I’m ready to build a brand-new Android application for my business and would like your help taking it from concept to a polished release on Google Play. This is...

HL-40138074

Recharge & Bill Pay API Panel NOTE IF HAVE ANY DEMO THEN ONLY CONTACT -- 2

I’m looking for a fully-functional API panel that already handles mobile recharge, utility bill payments, DTH recharge, and payout services. If you don’t have a...

HL-40137968

Integrate my Webapp with my local API (MALAYSIA TAX AGENCY)

I already comoleted the webapp and successfully connect API key with my local tax agency (LHDN). However when i perform a submission to LHDN API, it keeps sayin...

HL-40137866

A full sports betting and casino website ready to use !

I need a complete, production-ready betting platform that runs smoothly on mobile browsers. The core features are straightforward: • Sportsbook with live odds (...

HL-40137730

Full-Time Full-Stack Developer (Laravel & React)

We are seeking a dedicated Full-Stack Developer with strong expertise in Laravel and React to work on long-term personal projects. This is a full-time, contract...

HL-40137508

Basic Survey Referral Rewards App

I need a lightweight survey-based mobile app that lets users earn money and, in my case, allows me to profit solely by inviting friends to join. The concept is...

HL-40137417

Cross-Platform Mobile App Development

I already have a fully–featured web application and now need the same experience delivered on both iOS and Android through a single React Native code-base. The...

HL-40137391

Netlify One-Page Data Loading Fix - 11/01/2026 00:52 EST

I have a very small one-page site stored on GitHub and deployed through Netlify. The build runs without errors and the layout looks fine, yet none of the text t...

HL-40137218

WhatsApp Rewards Points Chatbot (BotSailor + Google Sheets)

Project Overview We are looking for an experienced chatbot developer to design and set up a WhatsApp Rewards Points Chatbot using BotSailor, integrated with Goo...

HL-40137229

Facebook & Google PHP Social Login

I want visitors to sign in to my PHP-based website using their Facebook or Google accounts. The goal is straightforward authentication—no need to pull profile p...

HL-40137236

Square NFC Donation App

I’m looking for a developer who can deliver a tiny, cross-platform (iOS and Android) mobile app that uses the Square SDK and an NFC reader to take a single, fix...

HL-40137101

Bilingual Website for Removals Service

Project Brief: Modern Website for International Removals (UK-PL) Project Overview: I am looking for a talented freelancer to create a simple, yet highly modern...

HL-40137006

Mobile App Maintenance & Fixes (React Native)

We are seeking an experienced Freelance App Developer to take over the revision and ongoing support of our existing mobile application. The app is already publi...

HL-40137013

Instagram Integration via Laravel Livewire

I want to add seamless Instagram features to a Laravel-Livewire codebase. The goal is to pull data directly from the Instagram Graph API and surface it through...

HL-40136954

Men’s Potential Platform Build

I have the content and vision for an online hub that helps men unlock their full potential, and now I need the platform itself. The core of the site will be an...

HL-40136993

Set Up Salary via DANA

I’m looking for clear, actionable guidance so I can start receiving my salary online through the DANA e-wallet. I’ve chosen the digital route (no cash or bank t...

HL-40136812

Web Scraper for a List of Products -- 6

I have a ready-made list of product names. What I need is an end-to-end pipeline that, on every run, will: • Open a Google-only search for each product name • C...

HL-40136855

Global Argentine Tango Lead Generation & Deduplication

I am seeking a high-level Data Engineer to build a comprehensive, deduplicated global database of Argentine Tango events (Festivals, Marathons, and recurring lo...

HL-40136752

AccuLynx-Zapier Excel Sync

I want every change that happens inside our AccuLynx CRM to appear almost immediately in a master Excel file that lives on our Google Drive. That means each tim...

HL-40136109

Install Google Ads Conversion Tag

I need reliable Google Ads Conversion Tracking set up on my WordPress site so every completed lead form is reported back to Google Ads without discrepancies. Yo...

HL-40136793

Web Scraper for a List of Products -- 5

I have a ready-made list of product names. What I need is an end-to-end pipeline that, on every run, will: • Open a Google-only search for each product name • C...

HL-40118098

Lean Zoho-Integrated MVP Site

Project: Lean MVP Website + Zoho + Razorpay (3 Weeks) Project Overview: We need a lean, functional MVP website for a B2B product. Design is already defined — we...

HL-40136693

Ongoing PHP Website Enhancements

I maintain an existing PHP-based sites and now need reliable, hourly support to refresh both the look and the logic behind it. On the front end I’m rolling out...

HL-40136721

Secure Bank Payment API Endpoint

I need an API endpoint dedicated to processing payments. The goal is to plug directly into my bank’s own payment gateway rather than common options like PayPal,...

HL-40136726

Digital Logistics Tracking Platform Development

I'm seeking an experienced freelance developer to create a digital logistics platform primarily for tracking shipments. This project is urgent and needs to be c...

HL-40136588

Pharmacy Online Ordering System Development

I run a busy community pharmacy and am ready to move beyond the counter by giving patients a secure, user-friendly way to order medicines online. The goal is a...

HL-40136531

Realizar configuraciones de GoHighLevel

Necesito realizar conexiones y configuraciones de Gohighlevel. - Conectar whatsapp ya sea comprando un número a través de la aplicación o conectándolo con el nú...

HL-40136569

Flutter-Developed Banking & Finance App

Project Title: Develop a Cross-Platform Banking & Finance Mobile App (Flutter) Project Description / Details: We are looking for an experienced Flutter develope...

HL-40136442

Automated Apartment Check-in MVP

I’m ready to launch a web-based minimum viable product that removes all manual steps from apartment check-in. Guests should receive a unique WhatsApp link, uplo...

HL-40136449

Video Ad Monetization Setup

I have an existing mobile app aimed at adult users and I’m ready to start earning from it. My chosen revenue path is in-app advertising, specifically video ads....

HL-40136458

Bubble.io Project

Project: Legal Document Assistant Platform on Bubble.io We are building a web platform on Bubble.io that helps users understand complex legal documents by break...

HL-40136059

OAuth Email Import Setup

I need end-to-end OAuth2 configuration that lets my application import emails from both Gmail and Outlook accounts without ever storing user passwords. The proj...

HL-40135764

Shopify Multi-Vendor Store Setup

I need an experienced Shopify developer to create a multi-vendor store using Webkul's solution. The platform should support: - Product listings by multiple vend...

HL-40135675

Bidirectional Salesforce–JIRA Sync

I need a seamless, two-way connection between Salesforce and JIRA so that cases created or updated in Salesforce instantly appear as matching tickets in JIRA—an...

HL-40135698

Industrial Crane Website Development

please create me webiste with below details 7 product portfolio: have following components in the website : Products : Cranes(Single/Double Girder EOT Crane; Ji...

HL-40135542

Website Editing, API Integrations & Ongoing Technical Improvements

Hello, I am looking for an experienced freelancer to help with website editing and technical improvements. This includes both front-end updates and backend/tech...

HL-40135558

6am Mart Code Project

I’m enhancing an existing Flutter application and need four separate APIs wired in so the app can automatically keep product data in sync with our back-end serv...

HL-40135624

Cricket Betting Web Platform

I’m building a web-only platform that mirrors the all-in-one experience of 1exch, but focused exclusively on cricket. My priority is a professional, corporate l...

HL-40135491

.NET Migration & ReactJS Enhancement Expert

Job Title: .NET Migration & ReactJS Developer Role Overview We are seeking an experienced developer to support application migration and frontend enhancement ta...

HL-40135403

Cross-Platform TypeScript Expense Manager

I’m building an expense manager entirely in TypeScript that must run smoothly as both a responsive web app and an Android build. The first milestone centres on...