# GET /v3/REST/openstatistics is deprecated

Mailjet API deprecated GET /v3/REST/openstatistics without giving a shutdown date yet.

Mailjet API deprecated the GET /v3/REST/openstatistics endpoint without a shutdown date. Calls to this endpoint are no longer supported and could be removed in the future, at which point they will fail. While currently remaining functional for legacy purposes, requests to this path will eventually stop working.

## What to use instead

Read aggregated statistics by switching to GET /v3/REST/statcounters with the parameters SourceId, CounterSource=APIKey, CounterTiming, and CounterResolution.

- API: Mailjet API (api.mailjet.com)
- Kind: Endpoint removal
- Takes effect: no date given yet
- Calls after that day: fail
- Calls it hits: `GET /v3/REST/openstatistics`
- Source: [Announcement](https://dev.mailjet.com/docs/api-reference/email-api/categories/deprecated-endpoints)
- Verified: November 6, 2026, against Mailjet API's own pages
- Page: https://www.okapi.bot/providers/mailjet-api/breaking-changes/get-v3-rest-openstatistics-is-deprecated/

## Mailjet API's words

> This section lists all deprecated endpoints of the Mailjet API. While they may still be functional for legacy purposes, they are no longer supported and could be removed in the future.

Okapi finds the calls this change hits in your repo and opens the pull request with the fix: https://github.com/apps/okapi-agent