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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Solving Dynamics-HubSpot Contact Sync Headaches After CRM Merges
May 30, 2026

Solving Dynamics-HubSpot Contact Sync Headaches After CRM Merges

Learn how to manage and correct contact associations between Dynamics CRM and HubSpot after merging duplicate records, ensuring data integrity.

MaddyDaryl
Connecting Your E-commerce App to HubSpot: Mastering Transactional Emails with the API
May 29, 2026

Connecting Your E-commerce App to HubSpot: Mastering Transactional Emails with the API

Learn the correct way to set up HubSpot email templates for transactional API use with your e-commerce application. Expert insights from a HubSpot Community discussion.

VGupta39
May 28, 2026

Taming HubSpot's Elevate Theme: Customizing Success Metrics Font Size for Polished Case Studies

Learn how to adjust font sizes for Success Metrics in HubSpot's Elevate theme. Get actionable steps from a HubSpot Community discussion to perfect your case studies and enhance your ecommerce store builder presentation.

GMiddleswarth1
HubSpot's Latest Power-Ups: What the May 2026 Rollup Means for Your E-commerce & RevOps
May 28, 2026

HubSpot's Latest Power-Ups: What the May 2026 Rollup Means for Your E-commerce & RevOps

Dive into HubSpot's May 2026 updates, from AI-powered workflows to multi-author blogs. Learn how these changes impact your e-commerce operations, RevOps strategies, and HubSpot development.

ashwebs
HubSpot Secure Forms API Logging: What to Do When the Logs Go Quiet
May 28, 2026

HubSpot Secure Forms API Logging: What to Do When the Logs Go Quiet

Struggling with missing logs for HubSpot's Secure Forms API? Learn how RevOps and e-commerce teams can ensure data integrity and debug integrations even without native logging.

MJohnson59
Cracking the Code: Why Your HubSpot Transactional Emails Aren't Sending (Even with the Right Scope)
May 28, 2026

Cracking the Code: Why Your HubSpot Transactional Emails Aren't Sending (Even with the Right Scope)

Facing a 403 error with HubSpot's Transactional Email API despite setting the 'transactional-email' scope? Discover the hidden requirements, add-ons, and sandbox limitations that could be blocking your emails. Learn how to correctly configure your account and templates for seamless transactional communication.

VGupta39
Speed Up Your HubSpot Payment Links: Expert Tips on Embedded Performance
May 28, 2026

Speed Up Your HubSpot Payment Links: Expert Tips on Embedded Performance

Are your HubSpot payment links taking too long to load when embedded on external sites like Framer? Dive into community insights and expert tips to diagnose and fix slow loading times for a smoother customer experience and higher conversions.

JDavidson43
Mastering Your First HubSpot API Integration: A Community Deep Dive
May 27, 2026

Mastering Your First HubSpot API Integration: A Community Deep Dive

Demystify your first HubSpot API integration with insights from the HubSpot Community. Learn about private apps, service keys, scopes, and avoiding common pitfalls for seamless data flow.

Mellenology
Decoding HubSpot CRM Cards: Troubleshooting Iframe Actions and Legacy Converters
May 27, 2026

Decoding HubSpot CRM Cards: Troubleshooting Iframe Actions and Legacy Converters

Struggling with iframe sizing or data passing in HubSpot's legacy CRM card converter? Dive into a community discussion to troubleshoot common issues and discover insights for extending your HubSpot UI.

JSheales
Securing Your HubSpot Integrations: Beyond the HMAC Signature
May 27, 2026

Securing Your HubSpot Integrations: Beyond the HMAC Signature

Dive into a HubSpot Community discussion on securing integrations. Learn best practices for managing API keys, client secrets, and ensuring user authenticity for your e-commerce and CRM data.

ramkumar1021
Solving the Mystery: HubSpot Tracking Still Loading Disabled Cookie Banner Assets
May 27, 2026

Solving the Mystery: HubSpot Tracking Still Loading Disabled Cookie Banner Assets

Frustrated by HubSpot's tracking script loading disabled cookie banner assets and causing 404 errors? We dive into a HubSpot Community issue and offer expert solutions to clean up your site and optimize performance for your e-commerce store.

SMogaveera
Cracking the Code: How to Access HubSpot's Payment Links API Beta Documentation
May 27, 2026

Cracking the Code: How to Access HubSpot's Payment Links API Beta Documentation

Struggling to find documentation for HubSpot's Payment Links API Beta? Learn how to get access and what this powerful feature means for your e-commerce and RevOps strategy with ESHOPMAN.

jcbids