PayPal Flexible Payment Portal & Subscription Setup
Employer not named by the sourceRemote
Frontier is not the employer and does not collect applications.
About this role
PHP, JavaScript, WordPress, PayPal API, HTML, OAuth, Payment Gateway Integration, API Development, PayPal, REST API · I already have a verified PayPal developer account and now need the entire PayPal Subscriptions flow built through the REST API so I can drop it straight into my WordPress site —no off-the-shelf plugin, just clean API work.
Here is what I expect:
• A fully configured PayPal app in Sandbox and Live, covering Products, Billing Plans, and Subscriptions. I also want the PayPal app to remain under my PayPal Developer account. • Secure OAuth flow set up (client ID / secret) with the correct scopes. • Webhooks created and tested for all key events (activation, payment, pause, resume, cancel, plan change, payment-cycle extension). • Sample curl / PHP / JS calls that clearly show how to create, update, pause, resume, cancel, and switch plans so I can adapt them in WordPress. • Clear hand-over documentation: API endpoints, headers, webhook listener example, and any parameters I must store. • Confirmation that the same flow works end-to-end in Live after Sandbox testing.
Everything should be tested inside the PayPal Sandbox first, then promoted to Production once I can verify on my side.
Deliverables will be accepted when: 1. I can trigger each subscription action from your sam