KosmoKrator

productivity

Google Cloud Functions MCP Gateway for AI Agents

Expose Google Cloud Functions tools to Claude Code, Cursor, Codex, and other MCP clients through the local KosmoKrator MCP gateway.

Google Cloud Functions MCP Gateway

Expose Google Cloud Functions to MCP clients with `kosmokrator mcp:serve --integration=google-cloud-functions`.

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=google-cloud-functions --write=deny --json
MCP configuration 
{
  "mcpServers": {
    "kosmokrator-google-cloud-functions": {
      "type": "stdio",
      "command": "kosmo",
      "args": [
        "mcp:serve",
        "--integration=google-cloud-functions",
        "--write=deny"
      ]
    }
  }
}
Serve manually 
kosmokrator mcp:serve --integration=google-cloud-functions --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__google_cloud_functions__google_cloud_functions_projects_locations_list google-cloud-functions.google_cloud_functions_projects_locations_list Read read
integration__google_cloud_functions__google_cloud_functions_projects_locations_operations_get google-cloud-functions.google_cloud_functions_projects_locations_operations_get Read read
integration__google_cloud_functions__google_cloud_functions_projects_locations_operations_list google-cloud-functions.google_cloud_functions_projects_locations_operations_list Read read
integration__google_cloud_functions__google_cloud_functions_projects_locations_functions_set_iam_policy google-cloud-functions.google_cloud_functions_projects_locations_functions_set_iam_policy Write write
integration__google_cloud_functions__google_cloud_functions_projects_locations_functions_abort_function_upgrade google-cloud-functions.google_cloud_functions_projects_locations_functions_abort_function_upgrade Write write
integration__google_cloud_functions__google_cloud_functions_projects_locations_functions_commit_function_upgrade_as_gen2 google-cloud-functions.google_cloud_functions_projects_locations_functions_commit_function_upgrade_as_gen2 Write write
integration__google_cloud_functions__google_cloud_functions_projects_locations_functions_generate_download_url google-cloud-functions.google_cloud_functions_projects_locations_functions_generate_download_url Write write
integration__google_cloud_functions__google_cloud_functions_projects_locations_functions_setup_function_upgrade_config google-cloud-functions.google_cloud_functions_projects_locations_functions_setup_function_upgrade_config Write write
integration__google_cloud_functions__google_cloud_functions_projects_locations_functions_list google-cloud-functions.google_cloud_functions_projects_locations_functions_list Read read
integration__google_cloud_functions__google_cloud_functions_projects_locations_functions_get google-cloud-functions.google_cloud_functions_projects_locations_functions_get Read read
integration__google_cloud_functions__google_cloud_functions_projects_locations_functions_create google-cloud-functions.google_cloud_functions_projects_locations_functions_create Write write
integration__google_cloud_functions__google_cloud_functions_projects_locations_functions_generate_upload_url google-cloud-functions.google_cloud_functions_projects_locations_functions_generate_upload_url Write write
integration__google_cloud_functions__google_cloud_functions_projects_locations_functions_detach_function google-cloud-functions.google_cloud_functions_projects_locations_functions_detach_function Write write
integration__google_cloud_functions__google_cloud_functions_projects_locations_functions_test_iam_permissions google-cloud-functions.google_cloud_functions_projects_locations_functions_test_iam_permissions Write write
integration__google_cloud_functions__google_cloud_functions_projects_locations_functions_commit_function_upgrade google-cloud-functions.google_cloud_functions_projects_locations_functions_commit_function_upgrade Write write
integration__google_cloud_functions__google_cloud_functions_projects_locations_functions_patch google-cloud-functions.google_cloud_functions_projects_locations_functions_patch Write write
integration__google_cloud_functions__google_cloud_functions_projects_locations_functions_rollback_function_upgrade_traffic google-cloud-functions.google_cloud_functions_projects_locations_functions_rollback_function_upgrade_traffic Write write
integration__google_cloud_functions__google_cloud_functions_projects_locations_functions_get_iam_policy google-cloud-functions.google_cloud_functions_projects_locations_functions_get_iam_policy Read read
integration__google_cloud_functions__google_cloud_functions_projects_locations_functions_delete google-cloud-functions.google_cloud_functions_projects_locations_functions_delete Write write
integration__google_cloud_functions__google_cloud_functions_projects_locations_functions_redirect_function_upgrade_traffic google-cloud-functions.google_cloud_functions_projects_locations_functions_redirect_function_upgrade_traffic Write write
integration__google_cloud_functions__google_cloud_functions_projects_locations_runtimes_list google-cloud-functions.google_cloud_functions_projects_locations_runtimes_list Read read

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.