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Campaign Monitor MCP Integration for LangChain

Connect Campaign Monitor to LangChain through the local KosmoKrator MCP gateway with scoped tools, credentials, and write policy.

7 functions 6 read 1 write API key auth
Submit Campaign Monitor feedback View package source

Connect Campaign Monitor to LangChain

Bridge LangChain agents to local KosmoKrator integration tools through MCP or headless CLI calls.

Use the MCP gateway when the agent should discover tools, or wrap kosmo integrations:call for fixed chains. The gateway is local, scoped to this integration, and starts with --write=deny so LangChain can inspect read-capable tools without receiving write access by default.

Campaign Monitor MCP Config for LangChain

Keep the gateway scoped to the integration and operation class needed by the chain.

{
  "mcpServers": {
    "kosmokrator-campaign-monitor": {
      "type": "stdio",
      "command": "kosmo",
      "args": [
        "mcp:serve",
        "--integration=campaign-monitor",
        "--write=deny"
      ]
    }
  }
}

Run the Gateway Manually

kosmokrator mcp:serve --integration=campaign-monitor --write=deny

Why Use KosmoKrator Here

Scoped tools

Expose only Campaign Monitor instead of a broad multi-service tool list.

Local credentials

Reuse credentials already configured for the KosmoKrator CLI and Lua runtime.

Write policy

Start read-only, then opt into ask or allow for trusted workspaces.

Campaign Monitor Tools Visible to LangChain

LangChain sees stable MCP tool names generated from the Campaign Monitor integration catalog.

MCP toolSource functionTypeDescription
integration__campaign_monitor__campaignmonitor_list_campaigns campaign-monitor.campaignmonitor_list_campaigns Read List all email campaigns in your Campaign Monitor account. Returns campaign IDs, subjects, and status.
integration__campaign_monitor__campaignmonitor_get_campaign campaign-monitor.campaignmonitor_get_campaign Read Get detailed information about a specific email campaign, including subject, content, and delivery stats.
integration__campaign_monitor__campaignmonitor_list_lists campaign-monitor.campaignmonitor_list_lists Read List all subscriber lists in your Campaign Monitor account. Returns list IDs and names.
integration__campaign_monitor__campaignmonitor_get_list campaign-monitor.campaignmonitor_get_list Read Get detailed information about a specific subscriber list, including subscriber counts and custom fields.
integration__campaign_monitor__campaignmonitor_list_subscribers campaign-monitor.campaignmonitor_list_subscribers Read List active subscribers on a Campaign Monitor list. Returns email addresses, names, and subscription dates.
integration__campaign_monitor__campaignmonitor_add_subscriber campaign-monitor.campaignmonitor_add_subscriber Write Add a new subscriber to a Campaign Monitor list. The subscriber will receive a confirmation email if double opt-in is enabled.
integration__campaign_monitor__campaignmonitor_get_current_user campaign-monitor.campaignmonitor_get_current_user Read Get the authenticated user's Campaign Monitor account details, including name and email.

Related Campaign Monitor Pages

Campaign Monitor CLIUse direct JSON commands instead of MCP discovery. Campaign Monitor MCPFull gateway reference and MCP tool names. KosmoKrator for LangChainClient-level gateway setup.