# wavexis_fill_form

Fill multiple form fields in one call (convenience tool).

Agent View of the PolicyLayer registry record for `wavexis_fill_form`. HTML page: https://policylayer.com/tools/wavexis-mcp/wavexis-fill-form

## Facts

- Tool: `wavexis_fill_form`
- Server: Wavexis (`MathiasPaulenko/wavexis-mcp`) — https://policylayer.com/tools/wavexis-mcp.md
- Homepage: https://github.com/MathiasPaulenko/wavexis-mcp
- 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": "wavexis_fill_form",
    "arguments": {}
  }
}
```

## Why wavexis_fill_form is rated Medium

Filling form fields is a Write operation: it creates or modifies data on a web page. The action is reversible (form can be cleared/reset). However, severity is high because an LLM could misuse this to submit sensitive credentials, personal information, or financial details into unintended forms, with limited visibility into what those forms do.

From the tool's own definition: "Tool description states 'Fill multiple form fields in one call' — this modifies form data, a reversible write operation on web page state."

## Use case

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

## Recommended policy (PolicyLayer)

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

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

## Other tools on Wavexis (194)

- `wavexis_cache_storage_delete` — Destructive — https://policylayer.com/tools/wavexis-mcp/wavexis-cache-storage-delete.md
- `wavexis_cookies_clear` — Destructive — https://policylayer.com/tools/wavexis-mcp/wavexis-cookies-clear.md
- `wavexis_cookies_delete` — Destructive — https://policylayer.com/tools/wavexis-mcp/wavexis-cookies-delete.md
- `wavexis_dom_remove` — Destructive — https://policylayer.com/tools/wavexis-mcp/wavexis-dom-remove.md
- `wavexis_extension_uninstall` — Destructive — https://policylayer.com/tools/wavexis-mcp/wavexis-extension-uninstall.md
- `wavexis_indexeddb_clear` — Destructive — https://policylayer.com/tools/wavexis-mcp/wavexis-indexeddb-clear.md
- `wavexis_localstorage_clear` — Destructive — https://policylayer.com/tools/wavexis-mcp/wavexis-localstorage-clear.md
- `wavexis_localstorage_delete` — Destructive — https://policylayer.com/tools/wavexis-mcp/wavexis-localstorage-delete.md
- `wavexis_overlay_clear` — Destructive — https://policylayer.com/tools/wavexis-mcp/wavexis-overlay-clear.md
- `wavexis_reset_permissions` — Destructive — https://policylayer.com/tools/wavexis-mcp/wavexis-reset-permissions.md
- `wavexis_sessionstorage_clear` — Destructive — https://policylayer.com/tools/wavexis-mcp/wavexis-sessionstorage-clear.md
- `wavexis_sessionstorage_delete` — Destructive — https://policylayer.com/tools/wavexis-mcp/wavexis-sessionstorage-delete.md
- `wavexis_webauthn_remove_credential` — Destructive — https://policylayer.com/tools/wavexis-mcp/wavexis-webauthn-remove-credential.md
- `wavexis_act` — Execute — https://policylayer.com/tools/wavexis-mcp/wavexis-act.md
- `wavexis_activate_tab` — Execute — https://policylayer.com/tools/wavexis-mcp/wavexis-activate-tab.md
- `wavexis_animation_pause` — Execute — https://policylayer.com/tools/wavexis-mcp/wavexis-animation-pause.md
- `wavexis_animation_play` — Execute — https://policylayer.com/tools/wavexis-mcp/wavexis-animation-play.md
- `wavexis_animation_set_rate` — Execute — https://policylayer.com/tools/wavexis-mcp/wavexis-animation-set-rate.md
- `wavexis_back` — Execute — https://policylayer.com/tools/wavexis-mcp/wavexis-back.md
- `wavexis_block_requests` — Execute — https://policylayer.com/tools/wavexis-mcp/wavexis-block-requests.md
- `wavexis_bluetooth_adapter_state` — Execute — https://policylayer.com/tools/wavexis-mcp/wavexis-bluetooth-adapter-state.md
- `wavexis_bluetooth_device_connect` — Execute — https://policylayer.com/tools/wavexis-mcp/wavexis-bluetooth-device-connect.md
- `wavexis_bluetooth_device_disconnect` — Execute — https://policylayer.com/tools/wavexis-mcp/wavexis-bluetooth-device-disconnect.md
- `wavexis_browser_context_create` — Execute — https://policylayer.com/tools/wavexis-mcp/wavexis-browser-context-create.md
- `wavexis_cast_start` — Execute — https://policylayer.com/tools/wavexis-mcp/wavexis-cast-start.md
- `wavexis_cast_stop` — Execute — https://policylayer.com/tools/wavexis-mcp/wavexis-cast-stop.md
- `wavexis_check` — Execute — https://policylayer.com/tools/wavexis-mcp/wavexis-check.md
- `wavexis_click` — Execute — https://policylayer.com/tools/wavexis-mcp/wavexis-click.md
- `wavexis_crawl` — Execute — https://policylayer.com/tools/wavexis-mcp/wavexis-crawl.md
- `wavexis_debug_pause` — Execute — https://policylayer.com/tools/wavexis-mcp/wavexis-debug-pause.md
- …and 164 more: https://policylayer.com/tools/wavexis-mcp.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=wavexis-mcp · API: https://policylayer.com/registry/api · Policy library: https://policylayer.com/policies/wavexis-mcp