StableDesign Folder Items List

Use this endpoint when you need to programmatically list or browse the contents of a specific Canva folder, especially in automated workflows where you want to enumerate designs without manually opening Canva. Prefer this over manual Canva browsing when building agents that need to discover available design assets, iterate over designs in a folder, or select designs for further operations like export or modification.

• Invalid or missing folder ID returns 400 error
• Folder not found or unauthorized access returns 404 or 403
• Insufficient USDC balance or failed micropayment returns 402 Payment Required
• Canva API downstream failure returns 500 or 503
• Empty folder returns empty items array