REST API design review
Fixed-scope review of endpoints, status codes, pagination, and error envelopes with prioritised findings.
Durban · REST & HTTP APIs
Design reviews before your integrators find the sharp edges
APIQuartz is a programming consultancy focused on REST API design reviews and partner integration work. We read your OpenAPI specs, walk your resource models, and return a written report your engineers can act on this sprint.
Consulting you can schedule
Integration consulting
Hands-on sessions while you connect billing, logistics, or identity providers over HTTPS.
Webhook & event review
Delivery semantics, retry policy, and signature verification checked against real failure modes.
What a review week looks like
You share repositories or exported specs, we schedule a 90-minute walkthrough with your tech lead, and you receive a PDF report plus a backlog-ready issue list. Most reviews complete within five business days once materials arrive.
From recent engagements
They caught that our
— Nomsa K., lead engineer, wholesale ordering API (Cape Town)PUThandlers were treating missing fields as null clears — exactly the confusion our retail partner hit in UAT. The report ranked fixes by partner impact, not vanity REST purity.