KosmoKrator

productivity

Close CRM MCP Gateway for AI Agents

Expose Close CRM tools to Claude Code, Cursor, Codex, and other MCP clients through the local KosmoKrator MCP gateway.

Close CRM MCP Gateway

Expose Close CRM to MCP clients with `kosmokrator mcp:serve --integration=close`.

If the client has never used KosmoKrator before, install it first, then register this integration as a stdio MCP server.

Install KosmoKrator 
curl -fsSL https://raw.githubusercontent.com/OpenCompanyApp/kosmokrator/main/install.sh | bash
Install gateway entry 
kosmokrator mcp:gateway:install --integration=close --write=deny --json
MCP configuration 
{
  "mcpServers": {
    "kosmokrator-close": {
      "type": "stdio",
      "command": "kosmo",
      "args": [
        "mcp:serve",
        "--integration=close",
        "--write=deny"
      ]
    }
  }
}
Serve manually 
kosmokrator mcp:serve --integration=close --write=deny

Client Notes

Use one scoped MCP gateway entry, then adapt the config location to the client or framework.

Claude Code Connect local KosmoKrator integrations to Claude Code through one scoped MCP gateway entry. Claude Code can launch the local kosmo binary directly from the project MCP config.
Cursor Expose selected local integrations to Cursor through KosmoKrator without configuring each service as its own MCP server. Use the same KosmoKrator install and integration credentials that power terminal and headless runs.
Codex Use KosmoKrator as a local MCP proxy for Codex so coding sessions can reach selected integrations with explicit write policy. Keep write access denied or ask-based unless the workspace is trusted.
OpenAI Agents SDK Attach KosmoKrator integration tools to OpenAI Agents SDK workflows through a local MCP gateway. Use headless JSON commands for CI-style execution and MCP for agent tool discovery.
Claude Agent SDK Give Claude Agent SDK workflows access to KosmoKrator integrations through a local MCP server. Use a narrow integration list so the agent does not load unrelated tools.
Vercel AI SDK Use KosmoKrator as a local integration gateway for Vercel AI SDK agents and scripts. Prefer CLI JSON calls when a workflow only needs one deterministic integration operation.
LangChain Bridge LangChain agents to local KosmoKrator integration tools through MCP or headless CLI calls. Keep the gateway scoped to the integration and operation class needed by the chain.
LangGraph Run KosmoKrator integration calls from LangGraph nodes while preserving local credentials and permissions. Headless CLI calls fit repeatable graph edges; MCP fits exploratory agent nodes.
CrewAI Expose KosmoKrator integrations to CrewAI workers as scoped local tools. Use per-worker integration scopes to avoid giving every worker every tool.
Generic MCP Clients Connect any stdio-compatible MCP client to local KosmoKrator integration tools. Start with read-only write policy and expand only for trusted projects.

MCP Tool Names

KosmoKrator exposes integration tools through the gateway with stable names.

MCP toolSource functionType
integration__close__close_list_leads close.close_list_leads Read read
integration__close__close_get_lead close.close_get_lead Read read
integration__close__close_create_lead close.close_create_lead Write write
integration__close__close_update_lead close.close_update_lead Write write
integration__close__close_delete_lead close.close_delete_lead Write write
integration__close__close_list_contacts close.close_list_contacts Read read
integration__close__close_get_contact close.close_get_contact Read read
integration__close__close_create_contact close.close_create_contact Write write
integration__close__close_update_contact close.close_update_contact Write write
integration__close__close_delete_contact close.close_delete_contact Write write
integration__close__close_list_opportunities close.close_list_opportunities Read read
integration__close__close_get_opportunity close.close_get_opportunity Read read
integration__close__close_create_opportunity close.close_create_opportunity Write write
integration__close__close_update_opportunity close.close_update_opportunity Write write
integration__close__close_delete_opportunity close.close_delete_opportunity Write write
integration__close__close_list_tasks close.close_list_tasks Read read
integration__close__close_create_task close.close_create_task Write write
integration__close__close_get_task close.close_get_task Read read
integration__close__close_update_task close.close_update_task Write write
integration__close__close_delete_task close.close_delete_task Write write
integration__close__close_list_activities close.close_list_activities Read read
integration__close__close_list_notes close.close_list_notes Read read
integration__close__close_get_note close.close_get_note Read read
integration__close__close_create_note close.close_create_note Write write
integration__close__close_update_note close.close_update_note Write write
integration__close__close_delete_note close.close_delete_note Write write
integration__close__close_get_current_user close.close_get_current_user Read read
integration__close__close_list_users close.close_list_users Read read
integration__close__close_get_user close.close_get_user Read read
integration__close__close_list_user_availability close.close_list_user_availability Read read
integration__close__close_list_lead_statuses close.close_list_lead_statuses Read read
integration__close__close_create_lead_status close.close_create_lead_status Write write
integration__close__close_update_lead_status close.close_update_lead_status Write write
integration__close__close_delete_lead_status close.close_delete_lead_status Write write
integration__close__close_list_opportunity_statuses close.close_list_opportunity_statuses Read read
integration__close__close_create_opportunity_status close.close_create_opportunity_status Write write
integration__close__close_update_opportunity_status close.close_update_opportunity_status Write write
integration__close__close_delete_opportunity_status close.close_delete_opportunity_status Write write
integration__close__close_list_pipelines close.close_list_pipelines Read read
integration__close__close_create_pipeline close.close_create_pipeline Write write
integration__close__close_update_pipeline close.close_update_pipeline Write write
integration__close__close_delete_pipeline close.close_delete_pipeline Write write

Write Access

Start with --write=deny for read-only MCP clients. Use --write=ask or --write=allow only when the client and workspace are trusted.