# Sinch: Sinch Engage - HTTP support for Sinch Engage APIs ends

> Sinch maintenance “Sinch Engage - HTTP support for Sinch Engage APIs ends” on 2026-10-30: impact maintenance (vendor’s label), 1 update(s). Archived by Rewindex.

Canonical: https://rewindex.com/company/sinch/incidents/n50m8bx2hnmv
Last updated: 2026-10-30T11:00:00Z

- Impact (vendor’s label): maintenance (maintenance)
- Status: scheduled
- Started: 2026-10-30 11:00 UTC · Resolved: not resolved · Duration: ongoing
- Updates: 1 · Affected components: API, SMPP, webhooks, email to SMS, Sinch Engage - API, SMPP, webhooks, email to SMS
- [Vendor status page: https://status.sinch.com/incidents/n50m8bx2hnmv](https://status.sinch.com/incidents/n50m8bx2hnmv)
- [Company: Sinch](https://rewindex.com/company/sinch.md)

## Timeline of updates

- **scheduled** 2026-10-25 22:49 UTC: We are writing to inform you that after 30 October 2026, Sinch Engage will no longer accept API requests sent over HTTP. If your integration connects using http:// URLs, you'll need to change them to https:// before then. It's a small change: your API, credentials and integration logic all stay the same. More information about the change can be found here: https://support.app.sinch.com/hc/en-us/articles/17805834983311-Announcing-the-end-of-HTTP-support-for-Sinch-Engage-APIs

## Cite this

Maintenance posted by Sinch, started 2026-10-30 11:00 UTC, not resolved, 1 update(s).

- Canonical URL: https://rewindex.com/company/sinch/incidents/n50m8bx2hnmv
- Citation: Sinch, “Sinch Engage - HTTP support for Sinch Engage APIs ends” (2026-10-30 11:00 UTC). Archived by Rewindex: https://rewindex.com/company/sinch/incidents/n50m8bx2hnmv (CC BY 4.0).
- Markdown link: `[Sinch: Sinch Engage - HTTP support for Sinch Engage APIs ends (2026-10-30)](https://rewindex.com/company/sinch/incidents/n50m8bx2hnmv)`


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Canonical: https://rewindex.com/company/sinch/incidents/n50m8bx2hnmv · Markdown: https://rewindex.com/company/sinch/incidents/n50m8bx2hnmv.md · JSON: https://rewindex.com/api/v1/companies/sinch/incidents/n50m8bx2hnmv · Data licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Generated 2026-11-04T14:47:50.785Z