HubSpot Development

Technical insights for developers and technical marketers on HubSpot. Learn about APIs, CMS Hub, custom code, serverless functions, and integrations to build and extend HubSpot the right way.

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Unraveling the 'hs project upload' Error: Keeping Your HubSpot Private Apps Smooth
May 20, 2026

Unraveling the 'hs project upload' Error: Keeping Your HubSpot Private Apps Smooth

Stuck on an 'hs project upload' error when deleting private app functions? Learn from a HubSpot Community discussion how to troubleshoot and maintain your custom HubSpot integrations, crucial for robust hubspot ecommerce workflows.

Anya23
HubSpot Email Preferences Page: Unraveling the 'Cloned Template' Publish Error
May 20, 2026

HubSpot Email Preferences Page: Unraveling the 'Cloned Template' Publish Error

Stuck customizing your HubSpot email subscription preferences page? Learn how to fix common publish errors with our expert guide, drawing insights from the HubSpot Community.

lucybrayOdevo
HubSpot API Headaches: Unpacking the 403 Forbidden for Credit Memos and Your E-commerce Store
May 20, 2026

HubSpot API Headaches: Unpacking the 403 Forbidden for Credit Memos and Your E-commerce Store

Facing a 403 Forbidden error with HubSpot's Credit Memos API? Learn why this happens for private apps, what scopes might be missing, and how it impacts your online retail store website builder strategy.

Rs01
HubSpot OAuth Flow Hiccups: Navigating 'HubId is not present' for Seamless Integrations
May 20, 2026

HubSpot OAuth Flow Hiccups: Navigating 'HubId is not present' for Seamless Integrations

Encountering 'HubId is not present' during HubSpot OAuth? We dive into a community discussion on this integration challenge and its impact on user experience and onboarding for e-commerce businesses.

garimachandna
HubSpot Custom Channels: Mastering Ticket Creation for Seamless Support
May 19, 2026

HubSpot Custom Channels: Mastering Ticket Creation for Seamless Support

Struggling with automatic ticket creation in HubSpot Custom Channels? Learn how to prevent it and link new conversations to existing tickets for streamlined RevOps and customer service.

Sachavskyi
Navigating HubSpot Private Apps: Authentication Insights for Your E-commerce Integrations
May 19, 2026

Navigating HubSpot Private Apps: Authentication Insights for Your E-commerce Integrations

Demystify HubSpot Private App authentication after sandbox migration. Learn why client_id and refresh_tokens are missing and how to integrate your e-commerce services with static access tokens for seamless HubSpot operations.

RKOSURI
HubSpot API: Unpacking the 'updatedAt' Sorting Glitch for Developers and E-commerce
May 19, 2026

HubSpot API: Unpacking the 'updatedAt' Sorting Glitch for Developers and E-commerce

Dive into a HubSpot Community discussion revealing a bug with the 'updatedAt' sorting parameter in HubSpot's CMS Blog Authors API and conflicting documentation. Essential insights for developers and RevOps teams.

msdev
HubSpot API Testing Made Easy: Your Guide to Developer Accounts and Test Hubs
May 19, 2026

HubSpot API Testing Made Easy: Your Guide to Developer Accounts and Test Hubs

Struggling to test HubSpot API integrations without a paid account? Learn how Developer Accounts and Test Hubs provide the perfect sandbox for your development, straight from a HubSpot Community discussion.

BSmith87
HubSpot Custom CTA Close Button Not Working? Here's the Community-Backed Fix!
May 19, 2026

HubSpot Custom CTA Close Button Not Working? Here's the Community-Backed Fix!

Struggling with a non-functional close button on your HubSpot custom HTML banner? Discover a clever JavaScript and CSS workaround from the HubSpot Community to ensure your interactive CTAs work flawlessly. Learn how to empower your HubSpot for a robust online store experience.

TMisuna
May 18, 2026

Cracking the Code: Mastering HubSpot Contact API Limits for E-commerce Success

Struggling with HubSpot's contact API limits for your large database? Learn expert strategies from a HubSpot Community discussion to efficiently sync customer data for your e-commerce store.

MFerrari5
Cracking the Code: HubSpot Invoice API & Multi-Line Item Sums
May 18, 2026

Cracking the Code: HubSpot Invoice API & Multi-Line Item Sums

Struggling with HubSpot's Invoice API not summing multi-line items correctly? Dive into community insights and expert tips to ensure accurate totals for your e-commerce operations.

CJ_Ahlsell
HubSpot UI Extensions: Navigating Platform 2026.03 Migration to Production
May 18, 2026

HubSpot UI Extensions: Navigating Platform 2026.03 Migration to Production

Migrating HubSpot UI Extensions to platform 2026.03? Learn if merging to main is enough for production after sandbox migration, with insights from the HubSpot Community and ESHOPMAN.

Anra713