Content Domains Service
About the HubSpot CMS Domains API
HubSpot CMS Domains API on Apizie: 2 endpoints (List Domains, Get a single domain) returned as clean JSON through one API key. Send your own provider key in the x-upstream-key header. Call it over REST at https://zieapi.vercel.app/v1/open-data:hubapi-cms/{endpoint} or from Claude, ChatGPT and Cursor through the Apizie MCP server. Free plan: 1,000 requests a month.
| Project key | open-data:hubapi-cms |
|---|---|
| Status | Your key |
| Endpoints | 2 |
| Category | Open Data |
| Source | developers.hubspot.com/docs/api/overview |
| Base URL | https://zieapi.vercel.app/v1/open-data:hubapi-cms/{endpoint} |
| For AI tools | OpenAPI spec · Markdown (what is this?) |
HubSpot CMS Domains API FAQ
How do I call the HubSpot CMS Domains API?
Create a free Apizie key, then send GET https://zieapi.vercel.app/v1/open-data:hubapi-cms/get-cms-domains-2026-09-cms-domains-v3 with the header x-api-key. Every endpoint returns { project, data, timestamp }.
Is the HubSpot CMS Domains API free on Apizie?
Yes. The Free plan includes 1,000 requests a month at 100 requests a minute, no credit card. HubSpot CMS Domains itself also needs your own key from hubapi.com.
Can AI agents use the HubSpot CMS Domains API?
Yes. Add the Apizie MCP server (https://zieapi.vercel.app/mcp) to Claude, ChatGPT, Cursor or VS Code, then ask in plain language. The agent calls run_scraper with project key open-data:hubapi-cms.
What is the status of the HubSpot CMS Domains API?
Needs your own provider key (bring your own key)