API Integration projects — HireLancer archive

ID / Date Listing

Chatbot IA Atención Móvil IMPORTEC19

Quiero incorporar un chatbot con inteligencia artificial en nuestra aplicación móvil para mejorar la atención al cliente de nuestra empresa importadora, que tra...

HL-39913344

Shopstak marketing

I’m locked out of a specific Google Cloud Workstations instance and need an expert to get me back in with full admin privileges. When I try to connect I receive...

HL-39913384

Tích hợp ChatGPT với KiotViet Zapier

Tôi muốn thiết lập một chuỗi Zapier kết nối ChatGPT với KiotViet nhằm tự động hóa quy trình bán hàng. Mục tiêu chính là xử lý đơn hàng và quản lý tồn kho mà khô...

HL-39913406

GHL Booking API Integration

I want to plug the DesignMyNight API directly into my GoHighLevel (GHL) workspace so my in-house AI voice and chat agents can handle the entire booking journey...

HL-39913169

Fix iOS Discord OAuth Login

I need a quick but solid fix for the Discord OAuth flow inside my iOS app. The login currently fails on iPhones and returns a specific error code, yet it happen...

HL-39913156

Optimalkan Operasional Konsumen Hingga $10Juta

Saya mencari satu partner andal untuk merancang dan mengeksekusi solusi end-to-end yang benar-benar meningkatkan efisiensi operasional yang berhubungan langsung...

HL-39912843

Port Business Number to HighLevel

I already own a Twilio account. My client has a phone number through an IT provider, which we hope to redirect to my white-label GoHighLevel account. What I nee...

HL-39912701

Quick E-commerce Feature Updates

I want to roll out a few fast but meaningful improvements to my online bookstore. Scope of work • Add a “Buy Now” button to every product page. Please keep the...

HL-39912479

AUTOMAÇÅO DE WHATSSAPP BUSINESS ( ATENDIMENTO AUTOMATICO)

Tenho um negócio de venda de USDT (Tether) e quero automatizar o atendimento no meu WhatsApp Business. Preciso de um bot simples, bem estruturado e pronto para...

HL-39912147

Telangana Sand Booking Extension only message who know about that site

I need a lightweight Chrome extension that streamlines every step of placing an order on https://onlinebooking.sand.telangana.gov.in/Masters/Home.aspx. Right no...

HL-39911775

Fix & Publish Flutter App

We have Flutter + Kotlin App ( background functionallity present in the kotlin) We are detecting call with mobile number and trigger API when call received We n...

HL-39911660

Flutter Debug & API Integration (Android and Iphone APP)

The Flutter UI for my app is already in place, but it still needs a professional touch before release. I want the current screens fine-tuned—think small layout...

HL-39911689

Custom Algorithm Trading Bot Development

7 strategies on TradingView (Pine Script v5): 1. ORB (Opening Range Breakout) 2. SuperTrend + EMA Confirmation 3. RSI + VWAP Reversal 4. ORB + RSI + VWAP Revers...

HL-39911423

Homecare Management: Software & App Development

Freelance Developer Needed: Homecare Management Software & App PLEASE NOTE WE ARE NEEDING A WEBSITE AND AN APP We are looking for an experienced freelance devel...

HL-39911328

Integracion de Pasarela de Pago - Banco Industrial (guatemala)

Objetivo Implementar la integración de la pasarela de pago del Banco Industrial (BI) en el sitio web del cliente (freelancer o empresa), permitiendo el cobro en...

HL-39911252

Accounting Data Migration to MYOB Acumatica

I need to migrate my entire accounting history from the platform I currently use into MYOB Acumatica. The scope covers every transaction, plus all customer and...

HL-39911108

Multi-Platform Messaging Integration with 3CX Chat

Integration of WhatsApp Business API, Messenger, and SMS with 3CX Chat via Twilio --- Project Overview: We want to integrate WhatsApp Business API, Facebook Mes...

HL-39911000

Custom HTML Website Build

I’m ready to launch a brand-new website and want it built entirely with custom HTML, CSS, and vanilla JavaScript—no off-the-shelf themes or CMS. Because this is...

HL-39911023

Integrate MLS IDX Search on Wix -- 4

Integrate MLS IDX Search on Wix

HL-39911050

E-Commerce Setup Specialist (LTL Freight Shipping Integration) - 23/10/2025 17:09 EDT

We are looking for an experienced e-commerce professional to set up online sales for our products with LTL freight shipping calculated and paid at checkout. We...

HL-39910686

n8n PDF Purchase Order Parsing

I already let my users upload supplier purchase orders (always in PDF) from within my SaaS app. What I now need is a complete n8n workflow that intercepts that...

HL-39910693

AppSheet POS for Wholesale Distribution

I need a streamlined POS invoicing app built exclusively on AppSheet for my wholesale goods distribution business. I already use Google Sheets as a data source...

HL-39910512

AngularJS Upgrade and Bug Fixes

I maintain a PHP-based web application whose front-end still runs on AngularJS 1.x. I’m looking for someone who can both squash our lingering bugs and move us o...

HL-39910386

Vehicle Parts Website: CSV Import & Fitment Filters

Looking for an experienced web developer who can help us set up Year / Make / Model (YMM) dropdown filters and manage product imports from multiple supplier CSV...

HL-39910188

Blockchain Developer for Maritime Trade Ecosystem

We are looking for a highly skilled Blockchain Developer to help us develop and integrate a crypto based ecosystem designed to transform the maritime and trade...

HL-39910221

Connect Azure AD to No-Code App

I need a Microsoft identity specialist to finish linking my no-code app to Azure Active Directory. The Entra ID application is already registered—I have the ten...

HL-39910013

Instagram Automation Expert Needed N8N

Project: Instagram Automation with n8n Description: I’m looking for an n8n expert to build a complete Instagram automation. The goal is for the freelancer to de...

HL-39910010

Automation of Gmail account warmup via Octo Browser (Node.js + Puppeteer) It's very important that the contractor speaks Ukrainian or Russian!

It's very important that the contractor speaks Ukrainian or Russian!" Automation of Gmail account warmup via Octo Browser (Node.js + Puppeteer) We are looking f...

HL-39910012