# invite_user

A write tool on the Kestra Python MCP Server MCP server.

Agent View of the PolicyLayer registry record for `invite_user`. HTML page: https://policylayer.com/tools/kestra-io-mcp-server-python/invite-user

## Facts

- Tool: `invite_user`
- Server: Kestra Python MCP Server (`kestra-io/mcp-server-python`) — https://policylayer.com/tools/kestra-io-mcp-server-python.md
- Homepage: https://github.com/kestra-io/mcp-server-python
- Risk category: Write (Medium risk)
- Registry record: grade F, identity unverified
- Server rate-limited: no
- Parameters: 0
- Recommended policy verdict: Rate-limited

## Example call (MCP tools/call, JSON-RPC 2.0)

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "invite_user",
    "arguments": {}
  }
}
```

## Why invite_user is rated Medium

Based on the name alone, 'invite_user' appears to perform user management operations that create or modify access permissions—a classic Write operation. Without a description, confidence is reduced. Severity is medium because inviting users affects access control and could lead to unauthorized access if misused by an agent, but it is reversible (invitations can be revoked).

From the tool's own definition: "Tool named 'invite_user' with no description provided. The name suggests creating or adding a user account/invitation to a system, which is a reversible write operation."

## Use case

AI agents use invite_user to create or update resources in Kestra Python MCP Server, usually the action step of a workflow, after the agent has gathered context. Every call changes real data in your Kestra Python MCP Server environment.

## Recommended policy (PolicyLayer)

Verdict: **Rate-limited**. Enforced by the PolicyLayer MCP gateway (https://policylayer.com/mcp-gateway) before a call reaches Kestra Python MCP Server:

```json
{
  "version": "1",
  "default": "deny",
  "tools": {
    "invite_user": {
      "limits": [
        {
          "counter": "invite_user_rate",
          "window": "minute",
          "max": 30,
          "scope": "grant"
        }
      ]
    }
  }
}
```

## Other tools on Kestra Python MCP Server (38)

- `delete_execution_logs` — Destructive — https://policylayer.com/tools/kestra-io-mcp-server-python/delete-execution-logs.md
- `delete_flow_logs` — Destructive — https://policylayer.com/tools/kestra-io-mcp-server-python/delete-flow-logs.md
- `backfill_executions` — Execute — https://policylayer.com/tools/kestra-io-mcp-server-python/backfill-executions.md
- `change_taskrun_state` — Execute — https://policylayer.com/tools/kestra-io-mcp-server-python/change-taskrun-state.md
- `execute_flow` — Execute — https://policylayer.com/tools/kestra-io-mcp-server-python/execute-flow.md
- `force_run_execution` — Execute — https://policylayer.com/tools/kestra-io-mcp-server-python/force-run-execution.md
- `manage_executions` — Execute — https://policylayer.com/tools/kestra-io-mcp-server-python/manage-executions.md
- `replay_execution` — Execute — https://policylayer.com/tools/kestra-io-mcp-server-python/replay-execution.md
- `restart_execution` — Execute — https://policylayer.com/tools/kestra-io-mcp-server-python/restart-execution.md
- `resume_execution` — Execute — https://policylayer.com/tools/kestra-io-mcp-server-python/resume-execution.md
- `generate_app` — Other — https://policylayer.com/tools/kestra-io-mcp-server-python/generate-app.md
- `generate_dashboard` — Other — https://policylayer.com/tools/kestra-io-mcp-server-python/generate-dashboard.md
- `generate_test` — Other — https://policylayer.com/tools/kestra-io-mcp-server-python/generate-test.md
- `manage_apps` — Other — https://policylayer.com/tools/kestra-io-mcp-server-python/manage-apps.md
- `manage_group` — Other — https://policylayer.com/tools/kestra-io-mcp-server-python/manage-group.md
- `manage_tests` — Other — https://policylayer.com/tools/kestra-io-mcp-server-python/manage-tests.md
- `namespace_directory_action` — Other — https://policylayer.com/tools/kestra-io-mcp-server-python/namespace-directory-action.md
- `namespace_file_action` — Other — https://policylayer.com/tools/kestra-io-mcp-server-python/namespace-file-action.md
- `download_execution_logs` — Read — https://policylayer.com/tools/kestra-io-mcp-server-python/download-execution-logs.md
- `find_flow` — Read — https://policylayer.com/tools/kestra-io-mcp-server-python/find-flow.md
- `follow_execution_logs` — Read — https://policylayer.com/tools/kestra-io-mcp-server-python/follow-execution-logs.md
- `get_execution_logs` — Read — https://policylayer.com/tools/kestra-io-mcp-server-python/get-execution-logs.md
- `get_instance_info` — Read — https://policylayer.com/tools/kestra-io-mcp-server-python/get-instance-info.md
- `list_executions` — Read — https://policylayer.com/tools/kestra-io-mcp-server-python/list-executions.md
- `list_flows_in_namespace` — Read — https://policylayer.com/tools/kestra-io-mcp-server-python/list-flows-in-namespace.md
- `list_flows_with_triggers` — Read — https://policylayer.com/tools/kestra-io-mcp-server-python/list-flows-with-triggers.md
- `list_namespace_dependencies` — Read — https://policylayer.com/tools/kestra-io-mcp-server-python/list-namespace-dependencies.md
- `list_namespaces` — Read — https://policylayer.com/tools/kestra-io-mcp-server-python/list-namespaces.md
- `search_apps` — Read — https://policylayer.com/tools/kestra-io-mcp-server-python/search-apps.md
- `search_flows` — Read — https://policylayer.com/tools/kestra-io-mcp-server-python/search-flows.md
- …and 8 more: https://policylayer.com/tools/kestra-io-mcp-server-python.md

## For agents

This record is a snapshot. Live verdicts and the full registry:

- Check every server in your MCP config at once: `npx -y policylayer stack`
- Vet a server before you add it: install the mcp-precheck skill — `npx skills add https://policylayer.com` (skill text: https://policylayer.com/skill.md)
- Query the registry over MCP: endpoint `https://api.policylayer.com/mcp` — tools `check_mcp_server`, `check_mcp_stack`, `check_tool`, `search_registry`, `get_change_events`

---

Source: the PolicyLayer MCP registry — one continuously verified record per MCP server. Full record: https://policylayer.com/registry?q=kestra-io-mcp-server-python · API: https://policylayer.com/registry/api · Policy library: https://policylayer.com/policies/kestra-io-mcp-server-python