check_domain_deliverability — Mailcannon MCP Tool Read-only
check_domain_deliverability
(check domain deliverability) is one of 34 tools on the
Mailcannon
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call check_domain_deliverability from your client
- Claude Code Mailcannon check_domain_deliverability run in your project directory
- Claude Desktop Mailcannon check_domain_deliverability ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor Mailcannon check_domain_deliverability ~/.cursor/mcp.json
- VS Code Mailcannon check_domain_deliverability .vscode/mcp.json
- Zed Mailcannon check_domain_deliverability ~/.config/zed/settings.json
- Windsurf Mailcannon check_domain_deliverability ~/.codeium/windsurf/mcp_config.json
- Cline Mailcannon check_domain_deliverability ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI Mailcannon check_domain_deliverability ~/.gemini/settings.json
- Grok Mailcannon check_domain_deliverability .mcp.json (in your project root)
- ChatGPT Mailcannon check_domain_deliverability Settings → Connectors → Advanced → Developer mode
- Claude.ai Mailcannon check_domain_deliverability Settings → Connectors → Add custom connector
- LangChain Mailcannon check_domain_deliverability pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http mailcannon https://www.thinkandautomate.dev/api/mcpOther tools on this server
- add_contact
- add_contacts
- list_contacts
- remove_contact
- update_contact_tags
- list_tags
- create_campaign
- add_campaign_step
- list_campaigns
- delete_campaign
- update_campaign
- delete_campaign_step
- update_campaign_step
- schedule_campaign
- list_schedules
- process_campaigns
- add_provider
- list_providers
- remove_provider
- get_deliverability
- create_task
- list_tasks
- update_task
- delete_task
- get_setting
- set_setting
- list_settings
- send_test_email
- check_email_spam_score
- pause_campaign
- resume_campaign
- retry_failed
- check_step_spam_score
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.