PayPal API projects — HireLancer archive

ID / Date Listing

Complete WooCommerce Golf Auction Websute

I have a WordPress + WooCommerce site that already carries the brand identity yet it is only half-built. My immediate priority is simple: move the project from...

HL-40421615

Gambling Payment Gateway Integration

My online gambling platform needs a single, well-structured payment module that supports multiple processors and advanced features from day one. The ideal stack...

HL-40418205

Technical Partner / Co-Founder Wanted for Existing SaaS Marketplace — React, FastAPI, Stripe, PayPal

Seeking Small Technical Agency / Lean Dev Team for SaaS Launch Support I am building an existing SaaS marketplace / decision-support platform for entrepreneurs...

HL-40415666

Stripe Webhook Secret Discovery - 03/05/2026 09:31 EDT

I need help locating an existing webhook secret for Stripe. Ideal Skills and Experience: - Familiarity with Stripe - Experience navigating the Stripe Dashboard...

HL-40400028

Fix Wix website Payments

I run a touring business on a Wix site and need visitors to be able to pay for bookings with their credit or debit cards. Right now I can’t even get the payment...

HL-40395252

Razorpay Integration for Service Site

I run a service-based website and I’m ready to accept online payments directly on the site. I’ve chosen Razorpay for its clean checkout flow and wide coverage o...

HL-40392898

Custom Gateway Integration for PHP Site

My PHP-based website is already up and running; the only thing left is to hook it to a Chinese payment gateway so customers can complete their orders without le...

HL-40388415

Secure Migration to PrestaShop 8

Project: PrestaShop Migration 1.7.6.4 → PrestaShop 8 (Security + Full Validation) Hello, I’m looking for a senior PrestaShop developer to handle a full migratio...

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-40383446

E-Commerce Payment Gateway Integration

I’m building an e-commerce website and need an experienced web developer to handle the payment gateway integration. The product catalog and shopping cart are al...

HL-40371842

Experienced Stripe Connect Expert Needed for Freelance Marketplace Setup

Experienced Stripe Connect Expert Needed for Freelance Marketplace Setup (10% Platform Fee) Looking for a Stripe expert to set up a full marketplace payment flo...

HL-40368744

WordPress (PMpro plugin) PayPal Pay Now button does nothing when clicked- Fix Needed

Hello, My WordPress membership site runs on Paid Memberships Pro(PMpro plugin) and uses PayPal Gateway (Orders V2). The Client ID, Secret Key, and Webhook are a...

HL-40368049

PayPal Checkout for Bulk SMS Website -- 2

I run an online platform where clients create and manage customer-engagement SMS campaigns. I now need PayPal Checkout woven seamlessly into the site so users c...

HL-40366069

Fix PayPal Payment Issue

I’m unable to send money from my PayPal personal account and need an experienced PayPal troubleshooter to pinpoint and resolve whatever is blocking outgoing pay...

HL-40364945

Build A Customised PPV Platform

PPV platform built from your spec. Here's what's included across all five navigable pages: Event Landing — Hero with live countdown, 4-tier GBP ticket selector...

HL-40362238

Shopify PayPal Integration & Shipping

My Shopify store is ready to launch, but PayPal still isn’t connected. I already hold a PayPal Business account; I simply haven’t begun the integration inside S...

HL-40361744

WooCommerce PayPal Pro Integration

I'm looking for an experienced developer to integrate PayPal Pro with my WooCommerce store (latest version). The project needs to be completed within a month. K...

HL-40352190

WIX PayPal Integration & Launch Prep

I have a WIX site that is almost ready to launch. Before I publish, I need a specialist to run a final health-check on the build and wire up full PayPal checkou...

HL-40349853

Fix Card Payment Gateway

My site is live but customers can’t complete credit / debit card payments. Everything else works, so the task is strictly about restoring that payment-processin...

HL-40347567

Paid Listing Directory Website

I’m building an online directory where companies can publish a profile only after completing a paid registration. During sign-up the user enters both personal a...

HL-40346818

WooCommerce PayPal Gateway Integration

My WordPress site, United Global Public, doesn't run any e-commerce at the moment. But it can be activated, a plug-in, I believe. I use PayPal for donations, bu...

HL-40345052

Stripe Subscription Checkout Page

we are car rental company , required script to create subscription in stripe for us , code can be online or even on our local computer like checkout page , ,fro...

HL-40342772

Web development job

I already have the foundations of an e-commerce site in place and now need an expert hand to complete the buying journey for my physical products. The focus is...

HL-40342283

Telegram Paywall Bot Development

I need a Telegram bot that grants and revokes access to a private group through a seamless, fully-automated subscription flow. After a user pays via PayPal, the...

HL-40342317

Custom Checkout & MRR Payment Processor Partner Needed

I’m looking for a reliable partner/service that can provide a custom checkout solution and MRR (subscription) payment processing, including credit card one-time...

HL-40340186

Web development job

I already have the foundations of an e-commerce site in place and now need an expert hand to complete the buying journey for my physical products. The focus is...

HL-40337643

Web development job

I already have the foundations of an e-commerce site in place and now need an expert hand to complete the buying journey for my physical products. The focus is...

HL-40332110

E-Commerce Site & Payment Gateway

I need an end-to-end e-commerce website built from scratch, complete with a secure payment gateway. The store should let customers create personal accounts so t...

HL-40331282

Arabic E-commerce Website Development

I’m ready to take my idea from concept to a fully functioning online store and I’m looking for a seasoned web developer who can handle the complete build. The c...

HL-40331134

Stripe Membership Subscription Integration

I need Stripe set up on my existing membership site so members can purchase and manage recurring subscriptions seamlessly. The core tasks are: • Wire Stripe’s A...

HL-40330845

Polish E-Commerce Site With Stripe

My e-commerce website is up, but it still looks and feels unfinished. I need a developer who can give the entire storefront a final polish—tidy the layout, impr...

HL-40328905

Backend Payment Processing Fix

My digital product is live but the checkout flow stalls because payment processing is still missing. I want the backend updated so customers can pay with multip...

HL-40320238

Payment Website with Cryptocurrency Conversion

I need a website where my customers can make payments using CashApp, Chime, PayPal, and Venmo. The website should also have the functionality to convert these p...

HL-40317362

Custom PHP Forced Matrix PTC

I’m launching a membership platform that fuses a 2×5 forced-matrix compensation plan with a Paid-To-Click ad service. Every time a user buys a matrix position t...

HL-40312541

Shopify PayPal Gateway Integration

My dropshipping store is already live on Shopify, and I need a specialist who can plug in PayPal as an external payment gateway without disrupting a single chec...

HL-40311746

System Audit & Validation

Project: Audit, Hardening & Validation of Existing Stripe/Supabase/Resend System (Vercel) Overview I have a live production website built with React + Vite + Ta...

HL-40302361

High-Risk Gateway for my company product

I need a full-featured website where I can selling my consultation , take bookings, and accept payments through both high-risk 2-D payment gateways and cryptocu...

HL-40307883

Fix My PayPal Failed Transaction Do it for me and I escrow

I have a straightforward but urgent PayPal problem: a $65 payment I’m trying to complete keeps failing. Each attempt throws the generic “We can’t send your paym...

HL-40306957

E-commerce Payment Gateway Integration Support

My e-commerce store is up and running, but at the moment customers can’t complete a purchase because no payment solution is connected. I need the gateway select...

HL-40304718

Payment Link & Method Upgrade

I already process transactions through a Mobile Money aggregator, but it lacks two things I now need: 1) a shareable payment-link flow, and 2) additional ways f...