Companies / MailFixture / Subprocessors
MailFixture provides receive-only email inboxes through an API for automated testing, including parsed one-time codes and verification links. It serves developers and teams testing email flows in CI pipelines with tools like Playwright, Cypress, pytest, and Selenium.
Summarized from its homepage on 12 Nov 2026.
Subprocessors of MailFixture
MailFixture declares 6 subprocessors.
From the company's own list.Read the source
| Subprocessor | Purpose |
|---|---|
| Cookieless website analytics (public site) | |
| Object storage (R2) for large raw messages and backups; bot protection (Turnstile) on the sign-in and signup pages | |
| Transactional account email (magic links, notices) | |
| Payments, invoicing | |
| Phone-number provisioning, inbound SMS carriage | |
| netcup | Hosting, storage, mail ingestion |
Vendor's own statement, retrieved from the source URL on the date shown. StrataDB does not verify the underlying claim. Data sources.
See MailFixture's full stack
Every vendor with its source and date, and an alert when MailFixture adds or drops one. The same lookup works for any company.
- Every company and vendor, with its public source
- 100 API calls a month, plus MCP and the Chrome extension
- Work email only. No card, no sales call