Check Thunderbird connectivity and add-on load status. Use this tool first when another tool fails to reach Thunderbird, as it works even when Thunderbird is closed.
MIT
458,267 tools. Updated 2026-08-15 17:54
"Thunderbird" matching MCP tools:
- Read buffered Thunderbird notifications for new mail, folder and account changes. Poll with `since` to get only new events.MIT
- Retrieve recent error console lines from Thunderbird. Filter by text content to debug add-ons or source files.MIT
- Block until Thunderbird connects to the bridge, then report status. Fails with a message if connection times out.MIT
- Re-read Thunderbird prefs.js and credentials.toml after editing to apply configuration changes.MIT
- Retrieve all email tags configured in Thunderbird, including their keys, labels, and colors.MIT
Matching MCP Servers
- AlicenseAqualityAmaintenanceEnables AI agents to control Thunderbird directly, including mail, folders, contacts, calendar, filters, and settings, through its own internals.50MIT
- Alicense-qualityCmaintenanceEnables searching and reading Thunderbird emails locally through MCP, using the mail client's own index for offline, credential-free access.MIT
- List Thunderbird incoming mail accounts and their on-disk store paths.MIT
- Permanently deletes all emails and subfolders in a Thunderbird account's Trash folder. Specify account or folder ID to empty, with option to keep subfolders.MIT
- List installed add-ons in Thunderbird, showing enabled status and signature state to identify unsigned add-ons like the bridge.MIT
- Restart Thunderbird to resolve issues like stuck syncs. All in-flight operations fail, so confirm with the user first, then wait for completion.MIT
- Determine whether Thunderbird's global index is enabled and how far along it is. Call this to explain why search_global returns empty results.MIT
- Mark messages as read, flagged, junk, or adjust tags without confirmation. Modifications are cheap and reversible.MIT
- Reclaim disk space by compacting folders to remove space held by deleted messages. Specify a folder or account to compact.MIT
- Search across all indexed mail folders and accounts with ranked relevance scores. Ideal for finding messages about specific topics like agreements or contacts.MIT
- Find emails in Thunderbird folders using filters for subject, sender, date range, and attachments. Returns message summaries for further reading.MIT
- Retrieve folder details including message counts, special use, flags, and IMAP quota. Use to verify counts after moving or deleting messages.MIT
- Mark all messages in a folder as read, optionally including subfolders. Confirmation required to avoid accidental changes on IMAP.MIT
- Save email messages as drafts or templates without sending. Recipients are optional, perfect for pre-send review or reusable message templates.MIT
- Remove a saved search query without deleting any messages. Use when you want to discard the query while keeping the messages intact.MIT
- Generates a diagnostic report covering version, profile, capabilities, accounts, indexing, and add-on permissions. Use as first step for troubleshooting issues.MIT