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ChurnZero MCP Integration for Claude Code
Connect ChurnZero to Claude Code through the local KosmoKrator MCP gateway with scoped tools, credentials, and write policy.
Connect ChurnZero 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.
ChurnZero MCP Config for Claude Code
Claude Code can launch the local kosmo binary directly from the project MCP config.
{
"mcpServers": {
"kosmokrator-churnzero": {
"type": "stdio",
"command": "kosmo",
"args": [
"mcp:serve",
"--integration=churnzero",
"--write=deny"
]
}
}
} Run the Gateway Manually
kosmokrator mcp:serve --integration=churnzero --write=deny Why Use KosmoKrator Here
Expose only ChurnZero instead of a broad multi-service tool list.
Reuse credentials already configured for the KosmoKrator CLI and Lua runtime.
Start read-only, then opt into ask or allow for trusted workspaces.
ChurnZero Tools Visible to Claude Code
Claude Code sees stable MCP tool names generated from the ChurnZero integration catalog.
| MCP tool | Source function | Type | Description |
|---|---|---|---|
integration__churnzero__churnzero_list_accounts | churnzero.churnzero_list_accounts | Read | Search and list accounts in ChurnZero. Use the search parameter to filter accounts by name or other attributes. Returns a paginated list of accounts with their details. |
integration__churnzero__churnzero_get_account | churnzero.churnzero_get_account | Read | Get full details for a single account in ChurnZero, including health score, license information, custom fields, and associated data. |
integration__churnzero__churnzero_list_contacts | churnzero.churnzero_list_contacts | Read | List contacts in ChurnZero. Optionally filter by account ID to get contacts for a specific account, or use search to find contacts by name or email. Supports pagination. |
integration__churnzero__churnzero_get_contact | churnzero.churnzero_get_contact | Read | Get full details for a single contact in ChurnZero, including email, phone, role, account association, and custom fields. |
integration__churnzero__churnzero_list_alerts | churnzero.churnzero_list_alerts | Read | List alerts in ChurnZero — risk signals, usage drops, renewal reminders, and other notifications. Filter by account ID or alert status. Supports pagination. |
integration__churnzero__churnzero_list_usage | churnzero.churnzero_list_usage | Read | List usage data in ChurnZero — track how customers engage with your product features. Filter by account ID or specific feature/module name. Supports pagination. |
integration__churnzero__churnzero_get_current_user | churnzero.churnzero_get_current_user | Read | Get the profile of the currently authenticated ChurnZero user — name, email, role, tenant, and other account details. |