list_messages — agent cold email MCP Tool Read-only
list_messages
(list messages) is one of 28 tools on the
agent cold email
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call list_messages from your client
- Claude Code agent cold email list_messages run in your project directory
- Claude Desktop agent cold email list_messages ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor agent cold email list_messages ~/.cursor/mcp.json
- VS Code agent cold email list_messages .vscode/mcp.json
- Zed agent cold email list_messages ~/.config/zed/settings.json
- Windsurf agent cold email list_messages ~/.codeium/windsurf/mcp_config.json
- Cline agent cold email list_messages ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI agent cold email list_messages ~/.gemini/settings.json
- Grok agent cold email list_messages .mcp.json (in your project root)
- ChatGPT agent cold email list_messages Settings → Connectors → Advanced → Developer mode
- Claude.ai agent cold email list_messages Settings → Connectors → Add custom connector
- LangChain agent cold email list_messages pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http agent-cold-email https://api.coldrig.dev/mcpOther tools on this server
- setup_infrastructure
- infrastructure_status
- launch_campaign
- campaign_results
- metrics
- inbox
- thread
- reply
- mark
- pause
- pause_all
- account
- remove_mailboxes
- get_dashboard
- configure_dashboard
- label_thread
- list_campaigns
- activity
- get_webhooks
- configure_webhook
- get_byo_domains
- configure_byo_domain
- suppress_lead
- update_lead
- list_leads
- ack_message
- contact_operator
This list was read from the server itself, by connecting to it and calling tools/list on 24 September 2026. It is what
the server actually exposes, not what its listing claims.
Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.