Audit Stripe & PayPal Integration

I have several sites with Stripe and PayPal already plugged in, yet I’m not completely sure the setup is rock-solid. I’m looking for a payments specialist to sanity-check everything and prove that money flows exactly as it should.

Here’s what I need you to do:
• Examine each WordPress installation or laravel etc, plugin, and gateway setting to confirm API keys, webhooks, currency, tax, and notification settings are all correct for both Stripe and PayPal.
• Run test transactions for every scenario I offer—single product sales plus the membership options of Monthly subscriptions and One-time payments. Make sure charges go through, memberships activate, renewal/cancellation logic fires, and emails or receipts reach the customer.
• Document every step. If something fails, either fix it on the spot or provide clear instructions so I can apply the correction.
• Deliver a concise report (screenshots or short screen recordings welcome) showing successful checkouts and any improvements you implemented.

I’m open to sandbox testing, small live transactions, or a mix—whichever you recommend to get conclusive results.

Final deliverables:
1. Fully working Stripe and PayPal checkouts across all sites.
2. Written validation report and evidence of success.
3. List of further optimisation tips, if any.

Solid experience with Stripe, PayPal, WordPress, and debugging tools is essential. Let’s make sure my customers can pay without a hitch.