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Fastmail List Masked Emails

List Fastmail Masked Email addresses via the Fastmail JMAP masked email extension (MaskedEmail/get). Returns all masked emails (ids=null) with metadata like state, forDomain, description, createdAt, and lastMessageAt.

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Providers

This tool works seamlessly with the following services

Fastmail

Fastmail is an email provider with a modern standards-based API via JMAP. These tools let you list mailboxes, search and fetch emails, triage messages (read/unread, move), send email via JMAP submission, and manage Fastmail Masked Email addresses.

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Fastmail Tools

email

Fastmail is an email provider with a modern standards-based API via JMAP. These tools let you list mailboxes, search and fetch emails, triage messages (read/unread, move), send email via JMAP submission, and manage Fastmail Masked Email addresses.

Tool Information

Status
Active
Version
1.0.0
CreatedDecember 27, 2025
UpdatedFebruary 1, 2026

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Fastmail List Masked Emails [0FC] - Fastmail • MCP Tools