Reference
Architecture
Trace how inbound mail moves from Cloudflare Email Routing through the Worker router to a forward, reject, or drop, and how the CLI deploys it.
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Trace how inbound mail moves from Cloudflare Email Routing through the Worker router to a forward, reject, or drop, and how the CLI deploys it.
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Manage aliases, destination inboxes, validation, wrangler.toml generation, and Cloudflare deployment with the mailmask (mm) command line tool.
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Configure destinations, aliases, and settings in the Mailmask config.json file, including expiry, sender rules, and unknown address handling.
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Run the Mailmask Worker locally with wrangler dev, simulate inbound mail against your aliases, and run the CLI from source while contributing.
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Stream real-time logs from your deployed Mailmask Worker with automatic session renewal, color-coded terminal output, and a raw JSON lines export.
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Define alias, destination, base domain, catch-all, refusal, sender rule, and the other terms used throughout the Mailmask documentation.
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Resolve common Mailmask issues, from Email Routing and token permission errors during deploy to missing, bounced, or unexpectedly refused mail.
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