API Integration projects — HireLancer archive

ID / Date Listing

Multi-Platform Job Board Integration

We are looking for an experienced developer or agency to build — or integrate an existing solution for — multi-platform job publishing directly from our platfor...

HL-40633625

PostgreSQL REST API Development

I need a solid PostgreSQL-backed RESTful API to drive the Solar TwinPro web application. Your task is to design the database schema and expose clean, versioned...

HL-40633557

Web and App Development Specialist Required

I need a skilled web and app developer to build a modern, responsive, and user-friendly application. The project should include a clean and professional design,...

HL-40633419

Servidor RedM Roleplay Completo -- 2

Quiero lanzar un servidor de rolplay en RedM inspirado en “Cantares del oeste”. Necesito que partas desde cero: configuración del host, instalación de todos los...

HL-40633244

No-Code Pet Boarding App

I'm looking for a no-code developer to create an initial version of an app for my pet boarding business. Key Features: - Primary: Real-time availability checker...

HL-40633001

AI Video Automation Pipeline

I want to take a raw idea and have it emerge on Facebook, Instagram, and YouTube as a polished, two-minute video—all without my manual intervention. The agent y...

HL-40633055

Build Hermes-Based B2B Prospecting Agent

Build and deploy a Hermes-based AI agent system that automates B2B prospecting and outbound marketing for my small medical writing company. The system should id...

HL-40632908

Teams Shift-Outlook Sync

I need the Teams Shift app integrated with Outlook to sync schedules, distribute notifications, and request acceptance of schedule. Requirements: - Experience w...

HL-40632988

3 Websites Migration, Google Tracking Setup & Full A–Z Testing

I am looking for an experienced developer to help migrate 3 existing websites/domains from our old projects to new projects and make sure everything continues w...

HL-40632990

Realtime LiDAR Point-Cloud Dashboard

I need a developer who can stream raw LiDAR packets directly into a live point-cloud renderer and have that same data trigger real-time incident reports inside...

HL-40632807

AppPresser Membership Mobile App

I already run a WordPress and thrive site powered by WishList Member and now I want to turn it into a fully-featured mobile experience with AppPresser. The goal...

HL-40632828

Zoho Ecosystem Specialist for Business Automation

# Zoho Creator | Deluge | Zoho Books | Zoho CRM | API Integration Specialist Hello! I'm a Zoho Developer specializing in building custom business applications a...

HL-40632825

Pocket Option Telegram Trade Bot

I need a fully automated solution that links my Pocket Option account to Telegram, executes binary option trades, and lets me manage everything from chat comman...

HL-40632699

USDT Purchase and API Integration -- 2

1. Pricing: USDT purchased at real market rate (spot), with total cost (spread + fees) not exceeding ~1.5–2% all-in. Please state the effective all-in cost of y...

HL-40632751

WayFinder Website Feature Upgrades

I need a skilled web developer to roll out three enhancements on my WayFinder travel-planning site, with visually rich destination images taking top priority. 1...

HL-40632790

Build a Lightweight Pinterest Competitor Research Web App

I'm looking for an experienced Python/Full Stack developer to build a lightweight web application for internal use. Project Overview The application should allo...

HL-40632454

Shopify Landing Page Sprint (362 Facets)

The store is mid-launch and I have a tight window to roll out 30 fully polished landing pages. Over this weekend and the first half of next week I’ll be working...

HL-40632219

Fix Node.js 500 Error

Our production-level Node.js app has suddenly begun returning an HTTP 500 Internal Server Error whenever a REST POST request hits one of the API endpoints. All...

HL-40632230

Full-Time WhatsApp Chatbot Setup

I manage a network of clothing showrooms that rely on WhatsApp to drive daily sales. Right now I need someone who can focus on चैटबॉट सेटअप so every outlet can...

HL-40632040

React Dev for Hotel PMS SaaS Improvement

I need an experienced React + TypeScript + Supabase developer to help improve and stabilize my existing Hotel PMS SaaS called “Hotel Mantri”. The application is...

HL-40632033

Android E-Commerce App Development

I need a skilled Android developer to build a dedicated e-commerce application from the ground up. The core goal is to give users a smooth shopping experience o...

HL-40631974

Final Mile: Meta App Review Expertise Needed

Meta App Review — Final Push to Approval (Tech Provider, Messenger + WhatsApp) I'm looking for someone experienced with Meta's App Review process to help finish...

HL-40631991

Kommo–Google Ads Integration Setup

Build an integration between: Website → Kommo CRM → Make.com → Google Sheets → Google Ads The purpose of this integration is to track actual closed sales as Off...

HL-40632020

Social listing box share image and send message with photo into friend

We need to who was worked a social sharing image. We want share in web a image to message like facebook, tiktok after click share that show a book listing those...

HL-40631663

DDEX Distribution System Development

We're looking for a developer with experience on building a DDEX distribution system where the user can upload the tracks and albums, images to distribute on di...

HL-40631564

Android App Bug Fix & Release

The core features of my Android app are already coded, but persistent bugs—especially around real-time notifications—are preventing a full launch. I need you to...

HL-40631376

HubSpot Pipeline & CRM Setup -- 2

I need an expert who can turn it into a single command-centre for our B2B sales process. The priority is sales pipeline management. We sell b2b high ticket cust...

HL-40631358

Interactive Cocktail Recommendation Platform

Create a premium logo and visual identity that blends timeless luxury with a modern nightlife aesthetic. The identity should feel inspired by exclusive cocktail...

HL-40631008

Experto GoHighLevel + WhatsApp Cloud API oficial + integración MaxSeguro - Setup único

Hola, soy agente de seguros en Tijuana / San Diego. Necesito dar de alta WhatsApp de forma PROFESIONAL y conectarlo a mi GoHighLevel y a mi cotizador de MaxSegu...

HL-40631036

Fix n8n Execution Glitch

I’m running several automated processes in n8n and have hit a wall: the workflows throw errors with unexpected behavior that only shows up while they are runnin...

HL-40630809

Restore Shopify Cart Code

I experimented with some AI-generated edits to my Shopify theme and my checkout cart has been unstable ever since. The main symptom is that items in the cart no...

HL-40630691

WhatsApp Business Verification & API

I already run a WhatsApp Business account, but it still shows as “unverified.” I need someone who knows the Meta Business Manager flow inside-out to walk me thr...

HL-40630614

Rectify Profit Discrepancy in Polymarket Trading Bot

Title: Fix P&L Discrepancy in Polymarket Copy Trading Bot (Python / Blockchain) Description: I have a working Python-based copy trading bot for Polymarket that...

HL-40630203

CSV to Spreadsheet Automation

I need assistance in transferring data from a CSV file to a spreadsheet. The exact nature of the data (text, numbers, or mixed) and the preferred transfer metho...

HL-40630242

12-Hour UK Fleet Scraper

Project Description:"⚠️ READ THIS FIRST OR YOUR BID WILL BE DELETED IMMEDIATELY ⚠️ You must start your very first sentence with the exact password: 'FLEET2026'....

HL-40630272

N8N Automation Developer Needed!

We are an AI automation agency helping appointment-based service businesses—including HVAC, plumbing, electrical, medspas, dental practices, and healthcare clin...

HL-40630124

Complete Freelancing Platform Build

I’m building a full-featured freelancing marketplace that serves both freelancers and clients in a single, seamless environment. The core of the project is thre...

HL-40629965

Fix PingOne-ServiceNow Provisioning

I’m almost done integrating PingOne’s native connector into ServiceNow but hit an error: “Failed to create user: specified table does not extend sys_import_set_...

HL-40629871

Build Dynamic Booking Platform for Travel Business

I run Wing of Travel, a travel and property booking business based in Coorg (Kodagu), Karnataka. I need a booking platform built in two phases — starting with P...

HL-40629928

Door Survey Report Generator PWA

I need a Progressive Web App that turns existing door-to-door survey data into clear, professional reports my clients can open on any device. The app’s sole job...