Authentication

Every endpoint in this reference requires a Meetzi API key in the Authorization header.

Authorization: Bearer YOUR_MEETZI_API_KEY

Generate a key

1. Sign in to Meetzi.
2. Open Integrations → Discover and connect Zapier.
3. Generate the key and copy it immediately.

API keys are currently generated from the Zapier integration screen. The same key authenticates /v1/* requests from Zapier or a custom server integration.

The full key is displayed only when it is generated. Store it in a secret manager or server environment variable such as MEETZI_API_KEY. Do not put it in browser code, source control, or a request URL.

Test the connection

GET/v1/meBearer token

curl 'https://api.meetzi.co/v1/me' \
  --header "Authorization: Bearer $MEETZI_API_KEY"

200 OK confirms that the key is active. The response identifies the account and contains displayLabel, which you can use as a readable account label. See the complete identity response.

For requests with a JSON body, also send:

Content-Type: application/json

Access scope

The key identifies the user who generated it. Booking page lists, trigger samples, and subscriptions are scoped to that user's owned, non-deleted booking pages. A page outside this scope returns 404 Not Found when supplied as a filter.

There is no OAuth refresh flow for these endpoints. A valid key remains usable until it is revoked; generating a replacement Zapier key revokes existing keys for that user and provider.

Replace or revoke a key

If you lose the key, generate a replacement in Meetzi. Update every integration using the old key, including your custom clients and Zapier connection. Old keys will return 401 Unauthorized for API requests.

To revoke a key, disconnect Zapier from Integrations → Manage. Manage webhook subscriptions explicitly through the subscription endpoint when you no longer need deliveries.

Authentication errors

Status	Response error	Meaning
401	Missing or invalid Authorization header	The Bearer header is missing or malformed.
401	Invalid API key	The key is not recognized or has been revoked.
500	Authentication failed	The server could not complete authentication.

{
  "error": "Invalid API key"
}

See errors & limits for validation errors and endpoint-specific failures.