I'm looking for a developer with Canva App SDK experience to help me complete and submit my Canva App for approval. Most of the functionality is built — I just need help getting past the final hurdles like redirect issues and making it production-ready.
What’s Done So Far:
Canva App created in Developer Portal
OAuth and app logic implemented in Flask (hosted on Replit / Render)
App tested and working locally using localhost redirect URIs
Canva app features (e.g., file imports/exports, templates) mostly in place
What I Need Help With:
Replacing localhost with valid production URIs that Canva accepts
Finalizing and securing the OAuth flow and redirect handling
Testing the app in Canva’s real embed environment
Ensuring the app meets Canva’s submission and security requirements
Submitting the app for final App Review with all proper settings and documentation
Bonus: Helping polish the UI/UX flow for users inside Canva
Ideal Skills:
Canva App SDK / OAuth2 knowledge
Flask / Python (or ability to work with existing backend code)
Experience submitting apps to 3rd-party platforms
Familiarity with deployment to Render, Replit, or similar environments
Understanding of cross-domain and CORS handling for iframe embeds
Looking for a quick turnaround. Open to fixed rate — please include links to any Canva apps or similar tools you've helped submit or deploy.
Let me know if you want this app to go live fast — I’m ready to move!