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Fiverr Pro
English
$
USD
I will fix wordpress rest API connection issues
Lewis
About this gig
I will diagnose an existing WordPress-to-SaaS or REST API connection that fails on authentication, callbacks, CORS, request formatting or saved connection state.
Depending on scope, I can trace Application Password or OAuth-style pairing, validate the request and response contract, repair one contained flow and add focused verification.
This Gig does not include bypassing hosting security, building a full plugin from scratch or supporting several unrelated sites under one order.
Get to know Lewis
Lewis
API, webhook and payment integration troubleshooting
- FromUnited Kingdom
- Member sinceMay 2021
- Avg. response time1 hour
- Last delivery1 year
Languages
English, Polish
I diagnose broken payment webhooks, subscription syncs, CMS/API connections and unreliable automation. My process is simple: reproduce the failure, find the root cause, make the agreed repair, add focused tests and document the handover. I also built a brand-neutral Integration Rescue Lab with 15 passing tests for signed events, duplicate and stale delivery, secure API pairing, retries, stalled-worker recovery and alerts. Please do not send passwords or secret keys in chat.
Other Software Development Services I Offer
FAQ
Do you need my main WordPress password?
No. Start with sanitised logs and code. If access is later needed, use a temporary least-privilege account or Application Password.
Can you fix CORS?
Yes, when the current server and ownership allow the intended origin and request flow to be configured safely.
Do you support every plugin?
No. The order covers the defined integration path, not unrelated third-party plugin defects.
