KosmoKrator

crm

Affinity MCP Integration for Claude Code

Connect Affinity to Claude Code through the local KosmoKrator MCP gateway with scoped tools, credentials, and write policy.

8 functions 6 read 2 write API key auth
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Connect Affinity to Claude Code

Connect local KosmoKrator integrations to Claude Code through one scoped MCP gateway entry.

Add KosmoKrator as a stdio MCP server in the Claude Code project config and select the integrations that should be visible. The gateway is local, scoped to this integration, and starts with --write=deny so Claude Code can inspect read-capable tools without receiving write access by default.

Affinity MCP Config for Claude Code

Claude Code can launch the local kosmo binary directly from the project MCP config.

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

Run the Gateway Manually

kosmokrator mcp:serve --integration=affinity --write=deny

Why Use KosmoKrator Here

Scoped tools

Expose only Affinity 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.

Affinity Tools Visible to Claude Code

Claude Code sees stable MCP tool names generated from the Affinity integration catalog.

MCP toolSource functionTypeDescription
integration__affinity__affinity_list_contacts affinity.affinity_list_contacts Read List contacts from Affinity CRM. Returns contact names, emails, phone numbers, and associated organizations. Use pagination to retrieve large result sets.
integration__affinity__affinity_get_contact affinity.affinity_get_contact Read Get details for a specific contact in Affinity by its ID. Returns the contact's full profile including name, emails, phone numbers, organization, and custom fields.
integration__affinity__affinity_create_contact affinity.affinity_create_contact Write Create a new contact in Affinity CRM. Provide at least a first name or last name. Optionally include email addresses.
integration__affinity__affinity_list_organizations affinity.affinity_list_organizations Read List organizations from Affinity CRM. Returns organization names, domains, and details. Use pagination to retrieve large result sets.
integration__affinity__affinity_get_organization affinity.affinity_get_organization Read Get details for a specific organization in Affinity by its ID. Returns the organization's full profile including name, domain, people, and custom fields.
integration__affinity__affinity_create_organization affinity.affinity_create_organization Write Create a new organization in Affinity CRM. Provide a name (required) and optionally a domain.
integration__affinity__affinity_list_lists affinity.affinity_list_lists Read List all lists in Affinity CRM. Returns list names, types (contact or organization), and ownership details.
integration__affinity__affinity_get_current_user affinity.affinity_get_current_user Read Get the currently authenticated Affinity user's profile. Useful for verifying API credentials and identifying the active account.

Related Affinity Pages

Affinity CLIUse direct JSON commands instead of MCP discovery. Affinity MCPFull gateway reference and MCP tool names. KosmoKrator for Claude CodeClient-level gateway setup.