Square Developer Forums - Forums for asking about Square APIs and SDKs

Square Developer Forums

Topic	Replies	Views	Activity
Developer Support Consolidation Announcements Hi all - we wanted to provide an update. We’re consolidating developer support into a single channel. Starting May 1, our Developer Forums will be the central place for all questions and discussions and as part of this c…	1	918	July 12, 2026
Welcome to Square Developer Forums Site Feedback	10	13429	October 21, 2026
Sandbox Appointments Questions sandbox , booking-api	2	16	November 3, 2026
Confirming dispute data Questions	0	1	November 3, 2026
Square Online built-in GA4 and included Cookiebot: Statistics-only consent Questions	1	2	November 3, 2026
Bulk Migration of Product Images Between Square Accounts Questions orders-api , catalog-api	3	31	November 3, 2026
Customer Address Not Printing on Receipt // Kentucky Family Food SL Questions orders-api , invoices-api	4	29	November 3, 2026
Customers can access setting from unattended terminal Questions terminal-api	6	45	November 3, 2026
Request for Discount Codes API access - Activate U Questions	1	16	November 3, 2026
Sandbox CreateOrder: unknown outcome and safe recovery without creating a new order Questions	6	33	November 3, 2026
App is not available in Canada MarketPlace Questions app-marketplace	0	4	November 3, 2026
How To Request a New Nonce? Questions payments-api	3	27	November 3, 2026
No terminal.checkout.updated COMPLETED webhook event: international card inserted after first tap declined Questions payments-api , webhooks-api	5	83	November 3, 2026
IN_STORE orders stuck with fulfilment COMPLETED but order state OPEN Questions orders-api	2	33	November 3, 2026
Title: Can Square APIs add customer artwork uploads and customization instructions to an existing Square Online store? (Free Plan) Questions	3	17	November 2, 2026
Japan: recurring card-on-file payments using our own scheduler — MIT/3DS and API requirements Questions subscriptions-api , webhooks-api , web-payments-sdk , cards-api	2	32	November 2, 2026
MCP Allowlist Request - Gemini MCP	1	19	November 2, 2026
Clarification on Square App Marketplace Submission Process for Existing Integration Questions app-marketplace	3	64	November 2, 2026
Sandbox Appointments provisioning request — Default Test Account not onboarded Questions	3	32	November 2, 2026
PCI DSS Level 1 - send network tokens and raw pans Questions payments-api , checkout-api , cards-api	1	19	November 2, 2026
Request for DELIVERY fulfillment beta eligibility review Questions	1	17	November 2, 2026
Discount code API access request Questions	1	15	November 2, 2026
Unlinked Refunds Questions refunds-api	1	17	November 2, 2026
Enable First-Party Delivery (DELIVERY fulfillment) for a single-location restaurant's own website ordering Questions	1	14	November 2, 2026
Square Online Custom Sites Alpha – approval timeline & 5-minute pickup times Questions	1	13	November 2, 2026
Status of Square Online Custom Sites Alpha access request Questions	1	13	November 2, 2026
UK single-restaurant website: private DELIVERY eligibility, POS visibility and address printing Questions	2	22	November 2, 2026
Stand MFi Approval Form — no response after 5+ weeks Questions	25	157	November 2, 2026
Add an inventoryBehavior Option to the Orders API to Control Inventory Deduction Feature Requests orders-api	2	54	November 2, 2026
Commercial API Integration Inquiry – Restaurant Management SaaS in Japan Questions	3	48	November 2, 2026