> ## Documentation Index
> Fetch the complete documentation index at: https://docs.scanova.io/llms.txt
> Use this file to discover all available pages before exploring further.

# List notification frequencies

> GET /tracking/notification/frequency/

Lists the valid frequency values for scheduled email report notifications (e.g. QR Code analytics report subscriptions) — the same list backing the `Preference` model's `FREQUENCIES` field.

<Note>
  Requires a Management API key. This is a static-ish reference lookup with no per-account data — just the account authentication, no additional quota or permission gate.
</Note>

<RequestExample>
  ```bash cURL theme={null}
  curl --request GET \
    --url 'https://api.scanova.io/tracking/notification/frequency/' \
    --header 'Authorization: YOUR_API_KEY'
  ```
</RequestExample>

<ResponseExample>
  ```json 200 theme={null}
  ["daily", "weekly", "monthly"]
  ```
</ResponseExample>

The response is a flat array of strings, not paginated — use it to populate a frequency selector rather than hardcoding the list. `400` on an unexpected server-side error building the list (rare — this endpoint has no user input to reject).

## Related

* [Management API overview](/api-reference/management-api/overview) — the auth scheme this endpoint is part of.


## OpenAPI

````yaml api-reference/openapi/management-api.json GET /tracking/notification/frequency/
openapi: 3.1.0
info:
  title: Scanova Management API (v2)
  description: >-
    The complete Scanova Management API — every endpoint available at
    api.scanova.io (QR codes, folders, tags, leads, forms, analytics, plans,
    shared users & roles), plus the token-creation and usage-stats endpoints
    used to authenticate against it. Every path and request/response shape below
    was verified live against a real API key and the actual running backend
    (Phase 7, 2026-08-16) — not guessed from reading urls.py alone.
  version: 2.0.0
servers:
  - url: https://api.scanova.io
    description: Management API — QR/folder/tag/lead/form/analytics/plans endpoints
security:
  - apiKeyAuth: []
paths:
  /tracking/notification/frequency/:
    get:
      summary: List notification frequencies
      description: Static-ish reference lookup, no per-account data.
      operationId: listTrackingNotificationFrequencies
      responses:
        '200':
          description: Valid frequency values.
          content:
            application/json:
              example:
                - daily
                - weekly
                - monthly
components:
  securitySchemes:
    apiKeyAuth:
      type: apiKey
      in: header
      name: Authorization
      description: >-
        Send your Management API key as the raw value of the Authorization
        header — no "Bearer " or "Token " prefix, and no other characters.
        Example: `Authorization: 401f7ac837da42b97f613d789819ff93537bee6a`. A
        header containing more than one space-separated part is rejected
        outright. Requests also require the request's Host header to be the
        management API host (e.g. api.scanova.io) — the same key sent to the
        regular API host will not authenticate.

````