Email Spam Tester — Claude app

Check an email before it goes out: a disposable test address, 42 technical checks (SPF, DKIM, DMARC, reverse DNS, TLS, blocklists, content, bulk-sender rules) with a fix plan, and

Email Spam Tester

Check an email before it goes out: a disposable test address, 42 technical checks (SPF, DKIM, DMARC, reverse DNS, TLS, blocklists, content, bulk-sender rules) with a fix plan, and the folder the message lands in at different mailbox providers.

Store

claude

Publisher

Not reported

First observed

2026-10-09T19:00:10+00:00

Open the interactive profile to explore rank history, metrics, tools and listing versions.

Data as of 2026-10-13T21:07:23+00:00.

OpenApps records store listings and observed changes. Store ranks are not download counts; launch dates may be derived or use the first observation. Coverage gaps are shown in the interactive catalog.

REST API specification · Guide for AI clients · Manage API keys and MCP connections