# dex_list_warp_change_events

View logs of events when users toggle WARP on or off, or change configurations.

Agent View of the PolicyLayer registry record for `dex_list_warp_change_events`. HTML page: https://policylayer.com/tools/cloudflare/dex-list-warp-change-events

## Facts

- Tool: `dex_list_warp_change_events`
- Server: Cloudflare (`https://builds.mcp.cloudflare.com/sse`) — https://policylayer.com/tools/cloudflare.md
- Homepage: https://github.com/cloudflare/mcp-server-cloudflare
- Risk category: Read (Low risk)
- Registry record: grade D, identity verified
- Server auth posture: gated
- Server rate-limited: no
- Parameters: 0
- Recommended policy verdict: Allowed

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

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

## Why dex_list_warp_change_events is rated Low

This tool queries and retrieves existing audit log entries. It performs passive observation of past events without creating, modifying, deleting, or executing operations. The potential risk is limited to unauthorized information disclosure of configuration change history, which is a read-level concern.

From the tool's own definition: "Tool name includes 'list' and description states 'View logs of events' — these are retrieval operations with no modification or side effects. The tool accesses historical log data about WARP configuration changes."

## Use case

AI agents call dex_list_warp_change_events to retrieve information from Cloudflare without modifying anything. It is typically the context-gathering step in research, monitoring, and reporting workflows, before the agent takes action elsewhere.

## Recommended policy (PolicyLayer)

Verdict: **Allowed**. Enforced by the PolicyLayer MCP gateway (https://policylayer.com/mcp-gateway) before a call reaches Cloudflare:

```json
{
  "version": "1",
  "default": "deny",
  "tools": {
    "dex_list_warp_change_events": {}
  }
}
```

## Other tools on Cloudflare (91)

- `container_file_delete` — Destructive — https://policylayer.com/tools/cloudflare/container-file-delete.md
- `container_exec` — Execute — https://policylayer.com/tools/cloudflare/container-exec.md
- `container_initialize` — Execute — https://policylayer.com/tools/cloudflare/container-initialize.md
- `dex_create_remote_pcap` — Execute — https://policylayer.com/tools/cloudflare/dex-create-remote-pcap.md
- `dex_create_remote_warp_diag` — Execute — https://policylayer.com/tools/cloudflare/dex-create-remote-warp-diag.md
- `container_file_read` — Read — https://policylayer.com/tools/cloudflare/container-file-read.md
- `container_files_list` — Read — https://policylayer.com/tools/cloudflare/container-files-list.md
- `container_ping` — Read — https://policylayer.com/tools/cloudflare/container-ping.md
- `dex_analyze_warp_diag` — Read — https://policylayer.com/tools/cloudflare/dex-analyze-warp-diag.md
- `dex_explore_remote_warp_diag_output` — Read — https://policylayer.com/tools/cloudflare/dex-explore-remote-warp-diag-output.md
- `dex_fleet_status_live` — Read — https://policylayer.com/tools/cloudflare/dex-fleet-status-live.md
- `dex_fleet_status_logs` — Read — https://policylayer.com/tools/cloudflare/dex-fleet-status-logs.md
- `dex_fleet_status_over_time` — Read — https://policylayer.com/tools/cloudflare/dex-fleet-status-over-time.md
- `dex_http_test_details` — Read — https://policylayer.com/tools/cloudflare/dex-http-test-details.md
- `dex_list_colos` — Read — https://policylayer.com/tools/cloudflare/dex-list-colos.md
- `dex_list_remote_capture_eligible_devices` — Read — https://policylayer.com/tools/cloudflare/dex-list-remote-capture-eligible-devices.md
- `dex_list_remote_captures` — Read — https://policylayer.com/tools/cloudflare/dex-list-remote-captures.md
- `dex_list_remote_warp_diag_contents` — Read — https://policylayer.com/tools/cloudflare/dex-list-remote-warp-diag-contents.md
- `dex_list_tests` — Read — https://policylayer.com/tools/cloudflare/dex-list-tests.md
- `dex_test_statistics` — Read — https://policylayer.com/tools/cloudflare/dex-test-statistics.md
- `dex_traceroute_test_details` — Read — https://policylayer.com/tools/cloudflare/dex-traceroute-test-details.md
- `dex_traceroute_test_network_path` — Read — https://policylayer.com/tools/cloudflare/dex-traceroute-test-network-path.md
- `dex_traceroute_test_result_network_path` — Read — https://policylayer.com/tools/cloudflare/dex-traceroute-test-result-network-path.md
- `dns_report` — Read — https://policylayer.com/tools/cloudflare/dns-report.md
- `get_ai_data` — Read — https://policylayer.com/tools/cloudflare/get-ai-data.md
- `get_annotations` — Read — https://policylayer.com/tools/cloudflare/get-annotations.md
- `get_as_details` — Read — https://policylayer.com/tools/cloudflare/get-as-details.md
- `get_as_relationships` — Read — https://policylayer.com/tools/cloudflare/get-as-relationships.md
- `get_as_set` — Read — https://policylayer.com/tools/cloudflare/get-as-set.md
- `get_as112_data` — Read — https://policylayer.com/tools/cloudflare/get-as112-data.md
- …and 61 more: https://policylayer.com/tools/cloudflare.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`

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