API Integration projects — HireLancer archive

ID / Date Listing

WhatsApp BSP-level Project develop

*About Surefy Surefy is building a full-scale communication & verification platform, and we are expanding our WhatsApp Business API (BSP-level product). We alre...

HL-40388243

Golf Mobile App – Gen 1 -- 2

I’m ready to build the first-generation mobile app for our golf company and want it released simultaneously on iOS and Android. In this initial version the prio...

HL-40388261

GoHighLevel Account Migration

I need every asset from one GoHighLevel account replicated into my primary HighLevel workspace. The scope covers contacts with their custom fields, all pipeline...

HL-40387674

WooCommerce NMI Gateway Integration

I need my existing WooCommerce store wired up to the NMI payment gateway so customers can purchase or renew subscription-based products without a hitch. I alrea...

HL-40387681

Website Revamp & Mobile App Development

Job Description: We are looking for an experienced developer/team to update and improve our existing company website and also develop a basic mobile app for Pro...

HL-40387747

Hyderabad Low-Latency Dedicated Server

I need a physical, dedicated machine hosted in a Hyderabad-based data center that can consistently deliver very low latency to Telangana government domains. The...

HL-40387757

Build Fully Automated AI Poster Generation System (Prompt → Image → Save)

Project Title: Build Fully Automated AI Poster Generation System (Prompt → Image → Save) Description: I am running a daily poster creation workflow for multiple...

HL-40387582

Appoinment bookly and technician tracker on website

renocomfort.ca is website , we require a appointment schedule maker and technician tracker on website. all plugins likely bookly or tracker gps will be paid pro...

HL-40387370

WhatsApp API Order Update Integration

I’m ready to move our order-processing communications onto the WhatsApp Business API so customers automatically receive the information they care about most. Th...

HL-40387237

A React expert is needed to work on the existing web app. - START NOW

So we have a web app that we are already working on & need someone to finish quickly so we can go live. Experience with web sockets is a MUST. More on this via...

HL-40387057

BaseLinker(Base.com)/External Software API Integration

Hi, I’m looking for a developer to implement a simple API integration between BaseLinker and external software, which then passes data to the Shopify e-commerce...

HL-40387047

AI Appointment Chatbot for Dentist

I’m looking to integrate an AI-driven live-chat assistant into a dental practice website. The agent must do three things smoothly: 1. Reply instantly to patient...

HL-40386843

ONDC Buyer Web Front-End Development

The Buyer-side APIs for our ONDC deployment are already live; now I need a modern, fully responsive web interface that turns those endpoints into a polished e-c...

HL-40386857

Self-Hosted WhatsApp CRM Automation with ai response.

I have been running all my WhatsApp engagement through Interakt, but I’m ready to move everything onto my own infrastructure. I’m considering the CodeCanyon scr...

HL-40386732

Custom n8n Triggers & Integrations

I have an existing n8n automation that needs some targeted improvements so it fires exactly when and where my business requires. The workflow must respond to th...

HL-40386766

Build and maintain an AI voice agent

Build and maintain a bilingual (English and Spanish) AI voice, text and email leasing and maintenance agent for a 25-30 unit management company that is fully in...

HL-40386569

Implementación Soporte Virtual Multicanal

Necesito montar un servicio de atención al cliente que responda, ante todo, a consultas generales y mantenga la misma eficiencia en todos los puntos de contacto...

HL-40386299

Python Browser Automation Script with reCAPTCHA v3 (Hidden/Invisible) API Integration

I need an experienced Python developer to create a reliable browser automation script for a multi-step online registration/account creation process. Project Req...

HL-40386232

Stripe UPI + Wallets Integration

I already accept card payments on my Bubble.io site; now I want to broaden the checkout so visitors can also pay with Stripe UPI first, and then Apple Pay, Goog...

HL-40386041

Lead Architect for Implementation Day

I run a live guided implementation day where founders build their own automation systems with expert support. I need a Lead Architect to own the technical desig...

HL-40386052

Title: Bridge Telegram Bot (PostgreSQL) to Web Dashboard with High Security & Anti-Fraud Logic

Description: I have a fully functional Telegram Reward Bot running on Python (Telebot) with a PostgreSQL database on Railway. I am expanding this into a Web-bas...

HL-40386125

Automate eBay Listings Setup

I already run a WordPress site and keep all of my physical-goods inventory there. What I now need is a simple, repeatable workflow that pushes those products st...

HL-40385631

iOS Event Marketplace: Long-Term Developer

Party Pocket, my live vendor-marketplace app for events, needs a reliable developer who can grow with it. The immediate priority is clear: fix existing bugs and...

HL-40385656

Automatiza Atención WhatsApp con IA

Quiero convertir mi canal de WhatsApp Business en un asistente 24/7 que mejore de inmediato la atención al cliente de mis productos digitales. Busco a alguien q...

HL-40385709

Fix Make.com Automations for Monday.com

Our Monday.com workspace relies on several Make.com scenarios, but some of these automations now fail because the rule configuration breaks whenever a step reac...

HL-40385528

SAP CPI Integration & Groovy Scripting

I need an experienced SAP CPI developer to design and build new iFlows that connect our SAP landscape with two target environments—our on-premise ERP system and...

HL-40385554

Multi-Channel Hotel Search System

The system must include a full Admin Panel to manage markups, currencies, exchange rates, providers, and manual hotel contract rates without requiring any code...

HL-40385590

Stripe, OpenAI & Affiliate Integration

I already have a running web application; the core features are in place but three key integrations are still missing. 1. Stripe 2. OpenAI 3. Affiliate links Al...

HL-40385419

E-Commerce-Datenmapping: PlentySystem-Shopware 6

Projektübersicht Dieses anspruchsvolle E-Commerce-Projekt zielt darauf ab, eine robuste und skalierbare Mapping-Logik zwischen einem Plenty-System und Shopware...

HL-40385329

Senior Python Developer – RAG System & API Integration for Internal Knowledge Base

We are an expanding consultancy looking for an experienced Python Engineer to architect and develop a Retrieval-Augmented Generation (RAG) pipeline. We have a m...

HL-40385151

Niger-based API Tester Needed

Job Description: We’re looking for a skilled and detail-oriented QA tester based in Niger to help us test the API functionality of our payin and payout systems....

HL-40385068

Full-Stack App Build with MongoDB

I’m creating a brand-new application and need a single developer who can own the entire stack. The work spans the full journey—from crafting a polished, respons...

HL-40385108

Robust Web Scraping for Product Data Extraction

We are looking for an experienced web scraping developer to build a robust and scalable scraping system for extracting product data from G2A and integrating it...

HL-40384807

Urgent React Native Bug Fixes

I have an Expo-based React Native app that needs a quick round of fixes affecting both Android and iOS. The most pressing problems are: • Login screen fails to...

HL-40384812

Laravel Developer for App Enhancement & Optimization

We need an experienced Laravel developer to enhance, optimize, and scale our existing Laravel-based application. This is a long-term opportunity to work on a gr...

HL-40384864

Custom Service Billing Software

I run a small, service-based company and I’m ready to replace spreadsheets with a dedicated billing system. The core of the job is to build (or configure) light...

HL-40384721

South Africa-Based API QA Tester Needed -- 2

Job Description: We’re looking for a skilled and detail-oriented QA tester based in South Africa to help us test the API functionality of our payin and payout s...

HL-40384596

AI-Powered Job Platform with Intelligent Matching & Automated Application Engine

We are looking to develop a modern job platform focused on making the job search and application process easier, faster, and more efficient for candidates. The...

HL-40384477

Mobile app development

Hi i want mobile app both android and iOS App functions we have API,SDK s of brands gift cards selling we need to integrate it and give starch card to every suc...

HL-40384132

Flutter App Developer Needed

Hello develoepers. Special Note : Only place offer if you able to work in our mentioned budget 1000 Rs. Only. Dont ask us to increase the budget please. We have...