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.
Solving the 'Client ID Invalid' Headache in HubSpot API & Postman: A Community Deep Dive
Stuck with 'Client ID invalid' errors when connecting HubSpot API via Postman? Learn from a HubSpot Community discussion how to troubleshoot OAuth authentication, generate tokens, and integrate effectively.
HubSpot API Email Subjects: Why 'Logged email' Appears on Deal Pages
Discover why API-created email subjects might show as 'Logged email' on HubSpot Deal pages and what it means for your RevOps. ESHOPMAN explores a common community challenge.
HubSpot's OAuth API Update: What Store Owners & RevOps Need to Know Now
HubSpot is deprecating its v1 OAuth API. Learn what this means for your e-commerce integrations, RevOps, and how to prepare before February 2027.
Beyond the Bid: Unpacking Must-Have Features for Modern Auction Apps and What it Means for Your HubSpot Store
Dive into the essential features for auction mobile apps, from real-time bidding to AI fraud detection. Learn what these trends mean for your HubSpot-powered e-commerce strategy, inspired by a HubSpot Community discussion.
Debugging HubSpot Private Apps: Solving the `propertiesToSend` Mystery in Platform 2026.03
Struggling with HubSpot private app cards not displaying properties? Dive into our expert guide on debugging `propertiesToSend` issues on Platform 2026.03, straight from the HubSpot Community.
Navigating HubSpot's Files API: When Signed URLs and Encoded Commas Collide
Encountering 404 errors with HubSpot Files API signed URLs due to encoded commas? Dive into a community discussion for insights on accessing crucial e-commerce assets.
Solving HubSpot Plugin Conflicts in WordPress: Expert Tips for Your Online Store
Facing 'leadin' plugin errors in WordPress with HubSpot? Dive into community insights and expert tips to resolve conflicts and ensure your online shop runs smoothly.
Unlocking Your HubSpot CMS: How to Fix Reverse Proxy /_hcms/status Errors
Struggling with HubSpot CMS access due to a /_hcms/status reverse proxy error on Cloudflare? Learn expert solutions from the HubSpot Community to get your site back online and editable.
Bridging the Gap: Integrating External Data & Forms into HubSpot for RevOps Success
Learn how to tackle complex external data and form integrations with HubSpot, drawing insights from a real community discussion. Essential for RevOps and marketers.
HubSpot Custom Code Secrets: Debugging the Disappearing API Key Dilemma
Struggling with HubSpot custom code actions where API keys vanish at runtime? Dive into a community discussion to uncover why secrets go missing and how to debug this elusive problem for reliable integrations.
HubSpot's Big App Update: What Marketers & RevOps Need to Know for 2026
Stay ahead of HubSpot's latest app listing and certification changes for 2026. Understand API versioning, CRM card deprecation, OAuth v3, and security requirements to ensure your apps are compliant and secure. Essential insights for HubSpot users, RevOps, and marketers.
Bridging the Gap: Syncing HubSpot Website Activity with Salesforce for Smarter Sales
Discover how to effectively sync HubSpot website activity with Salesforce, even when direct methods fall short. Learn practical workarounds for RevOps and sales teams.