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Create and manage workspace API keys that authenticate the Integration API (/v1/integrations/*) for Zapier, Make, n8n, and custom backends.
Plan: Integration API keys require Growth or Advanced. Keys only call /v1/integrations/*. Endpoint reference: Integration API overview. The in-app Developer API / REST API settings menu is Advanced only.

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Paths

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Create an API key

1

Open the key manager

Growth+: Settings → Workspace → Integrations → click Zapier, Make, or n8n. Advanced: you can also open Settings → Workspace → API Keys.
2

Create

Click Create API key, set a Name (required) such as Make production, and optionally Expires at.
3

Copy once

The success step shows the full key once. Store it in Zapier/Make/n8n credentials or your secrets manager. The table only shows a masked value afterward.

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Manage keys

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Call the Integration API

Smoke test:
Full catalogs: Authentication and the OpenAPI endpoint pages under API Reference.

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API vs webhooks vs catalog

*Confirm HubSpot on your tier in billing.

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Security

  • One key per integration (Zapier vs Make vs internal job)
  • Set expiry for contractors
  • Never commit keys to git or paste them in Chat
  • Prefer keys over storing user passwords
  • Revoke immediately if leaked

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Troubleshooting