Expert patterns for HubSpot CRM integration including OAuth authentication, CRM objects, associations, batch operations, webhooks, and custom objects. Covers Node.js and Python SDKs. Use when: hubspot, hubspot api, hubspot crm, hubspot integration, contacts api.
Scanned 2/12/2026
Install to Claude Code
npx -y skills add sickn33/antigravity-awesome-skills --skill hubspot-integration --agent claude-codeInstalls into .claude/skills of the current project.
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---
name: hubspot-integration
description: "Expert patterns for HubSpot CRM integration including OAuth authentication, CRM objects, associations, batch operations, webhooks, and custom objects. Covers Node.js and Python SDKs. Use when: hubspot, hubspot api, hubspot crm, hubspot integration, contacts api."
source: vibeship-spawner-skills (Apache 2.0)
---
# HubSpot Integration
## Patterns
### OAuth 2.0 Authentication
Secure authentication for public apps
### Private App Token
Authentication for single-account integrations
### CRM Object CRUD Operations
Create, read, update, delete CRM records
## Anti-Patterns
### ❌ Using Deprecated API Keys
### ❌ Individual Requests Instead of Batch
### ❌ Polling Instead of Webhooks
## ⚠️ Sharp Edges
| Issue | Severity | Solution |
|-------|----------|----------|
| Issue | high | See docs |
| Issue | high | See docs |
| Issue | critical | See docs |
| Issue | high | See docs |
| Issue | critical | See docs |
| Issue | medium | See docs |
| Issue | high | See docs |
| Issue | medium | See docs |
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