gmail-mcp-ldraney 0.1.3

MCP server for Gmail — read, triage, draft, and send across multiple accounts

gmail-mcp

MCP server for Gmail, built on gmail-sdk. Gives Claude Code (or any MCP client) full access to read, send, triage, draft, and manage email across multiple Gmail accounts through a single server instance.

Install

pip install gmail-mcp-ldraney

Run

gmail-mcp-ldraney
# or
python -m gmail_mcp

Claude Code config

Add to your .mcp.json:

{
  "mcpServers": {
    "gmail": {
      "command": "uvx",
      "args": ["gmail-mcp-ldraney"],
      "env": {
        "SECRETS_DIR": "~/secrets/google-oauth"
      }
    }
  }
}

Or register via CLI:

claude mcp add gmail -- uvx gmail-mcp-ldraney

Prerequisites

Google OAuth credentials must be set up at ~/secrets/google-oauth/ (or the path in SECRETS_DIR):

• credentials.json -- OAuth client credentials (Desktop type)
• gmail-{alias}.json -- per-account token files (created automatically on first auth)

On first use the server opens your browser for Google sign-in. After that, tokens refresh automatically.

See the Gmail API Setup Guide for full details including scopes, multi-account configuration, and security.

Multi-account support

A single server instance handles multiple Gmail accounts. Every tool accepts an optional account parameter (alias or full email). If only one account is configured, it is selected automatically.

Token files are stored per-account: gmail-draneylucas.json, gmail-lucastoddraney.json, etc.

Available tools

Messages

• gmail_get_profile -- Get authenticated user's Gmail profile
• gmail_messages_list -- List messages matching a search query
• gmail_message_get -- Get a single message by ID
• gmail_message_send -- Send a new email
• gmail_message_reply -- Reply to a message (preserves thread)
• gmail_message_reply_all -- Reply-all to a message
• gmail_message_forward -- Forward a message
• gmail_message_modify -- Add/remove labels on a message
• gmail_message_archive -- Archive a message (remove INBOX label)
• gmail_mark_as_read -- Mark a message as read
• gmail_mark_as_unread -- Mark a message as unread
• gmail_message_trash -- Move a message to trash
• gmail_message_untrash -- Remove a message from trash
• gmail_message_delete -- Permanently delete a message
• gmail_messages_batch_modify -- Batch modify labels on multiple messages
• gmail_messages_batch_delete -- Permanently delete multiple messages

Threads

• gmail_threads_list -- List threads matching a search query
• gmail_thread_get -- Get a thread with all its messages
• gmail_thread_modify -- Modify labels on all messages in a thread
• gmail_thread_trash -- Move a thread to trash
• gmail_thread_untrash -- Remove a thread from trash
• gmail_thread_delete -- Permanently delete a thread

Drafts

• gmail_drafts_list -- List drafts
• gmail_draft_get -- Get a single draft by ID
• gmail_draft_create -- Create a new draft
• gmail_draft_update -- Update an existing draft
• gmail_draft_send -- Send a draft
• gmail_draft_delete -- Delete a draft

Labels

• gmail_labels_list -- List all labels (system and user-created)
• gmail_label_get -- Get label details with message/thread counts
• gmail_label_create -- Create a new label
• gmail_label_update -- Update a label's name or visibility
• gmail_label_delete -- Delete a user label

Attachments

• gmail_attachment_get -- Get attachment data from a message

Filters

• gmail_filters_list -- List all filters
• gmail_filter_get -- Get a single filter by ID
• gmail_filter_create -- Create a new filter with criteria and actions
• gmail_filter_delete -- Delete a filter

History

• gmail_history_list -- List mailbox changes since a history ID (incremental sync)

Settings

• gmail_vacation_get -- Get vacation auto-reply settings
• gmail_vacation_set -- Set vacation auto-reply settings

License

MIT