Alternatives to Email Auth Checker

Same category, ordered by trust score.

X
XposedOrNot Breach Intelligence
68Good
Real-time data-breach lookup and analytics for emails and domains from XposedOrNot.
RegistryRemotexposedornot99 stars
O
Onyx MCP
66Good
Secure MCP access to Onyx search, chat, projects, and administration.
Registrybywaleed0 stars30/wk3 tools
W
Worldbank
65Good
World Bank MCP — wraps the World Bank Data API v2 (free, no auth)
RegistryRemotepipeworx-io0 stars59/wk
D
Domain & Company Intel MCP
64Good
Domain intel for AI agents: RDAP registration, DNS, email deliverability, tech stack.
RegistryRemotedatakoot1 stars
L
LovedOne Family MCP
63Good
Family inbox: read records; invite, reply, mint codes. API key or OAuth care_circle:write.
RegistryRemoteterahertz-inc0 stars
G
gitlab-mcp
62Good
GitLab MCP server for projects, merge requests, issues, pipelines, wiki, releases, and more.
Registryzereight2K stars96.2K/wk