HQBase

Self-hosted shared email workspace for teams, running on your own Cloudflare account.

PlatformWebfreeglobal

HQBase is an open-source, self-hosted shared email workspace that runs entirely inside a team's own Cloudflare account, offering shared mailboxes, access controls, multi-domain setup, drafts, and audit history, plus an OAuth-protected MCP server for AI integrations. Mail and Cloudflare credentials stay on the team's own infrastructure, with signed releases verified before each update. It's built for teams who want a shared inbox without handing mail data to a third-party SaaS provider.

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Problem & pain-point mapping
Who we surface it to (audience fit)
What it's a strong alternative to
Trust & credibility signals

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