About Herald Mail App
Herald Mail App is an MCP server in the Browser category: herald is a terminal email client and inbox cleanup tool with IMAP, AI-assisted triage, MCP tools, and SSH/browser-friendly app modes.
Install
git clone https://github.com/herald-email/herald-mail-appThis server has no ConduID identity, so agent calls to it are not receipted. Pin the version you install and review the source before granting it credentials.
Tools (17)
classify_emailRun AI classification on one email
Parameters not published.
dry_run_cleanup_rulesPreview cleanup rule matches without mutating mail
Parameters not published.
get_contactFull profile + recent emails
Parameters not published.
get_email_bodyCached plain-text body
Parameters not published.
get_email_classificationsAI category counts for a folder
Parameters not published.
get_sender_statsSenders ranked by email volume
Parameters not published.
list_contactsPaginated contact list
Parameters not published.
list_recent_emailsMost recent emails in a folder
Parameters not published.
list_unread_emailsUnread emails only
Parameters not published.
run_cleanup_rulesRun enabled cleanup rules through the daemon
Parameters not published.
Show all 17 tools
search_by_dateFilter by date range
Parameters not published.
search_by_senderAll emails from a sender or domain
Parameters not published.
search_contactsKeyword search on name/email/company/topics
Parameters not published.
search_emailsKeyword search on sender + subject
Parameters not published.
semantic_search_contactsNatural-language contact search
Parameters not published.
semantic_search_emailsNatural-language search via chunked body embeddings
Parameters not published.
summarise_emailGenerate a summary via Ollama
Parameters not published.
Ask AI
Ask AI about Herald Mail App
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