# browser_click

Perform click on a web page

Agent View of the PolicyLayer registry record for `browser_click`. HTML page: https://policylayer.com/tools/a11y-agent-skills/browser-click

## Facts

- Tool: `browser_click`
- Server: A11y Agent Skills (`smukh/a11y-agent-skills`) — https://policylayer.com/tools/a11y-agent-skills.md
- Homepage: https://github.com/smukh/a11y-agent-skills
- Risk category: Execute (High 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": "browser_click",
    "arguments": {}
  }
}
```

## Why browser_click is rated High

Clicking a web element is an external browser action whose effects are entirely argument-dependent. A click can trigger purchases, deletions, form submissions, or other irreversible operations. Because the outcome depends on context and can span multiple severity levels, Execute is the appropriate category with high severity due to the broad blast radius of arbitrary click actions in a browser session.

From the tool's own definition: "'Perform click on a web page' — triggers browser interactions that can submit forms, navigate pages, confirm dialogs, initiate downloads, or invoke any UI-driven action depending on what element is clicked."

## Use case

AI agents invoke browser_click to trigger actions in A11y Agent Skills. What it does depends on the arguments the agent supplies, and its effects often reach beyond the immediate call: builds kicked off, notifications sent, workflows started.

## Recommended policy (PolicyLayer)

Verdict: **Rate-limited**. Enforced by the PolicyLayer MCP gateway (https://policylayer.com/mcp-gateway) before a call reaches A11y Agent Skills:

```json
{
  "version": "1",
  "default": "deny",
  "tools": {
    "browser_click": {
      "limits": [
        {
          "counter": "browser_click_rate",
          "window": "minute",
          "max": 10,
          "scope": "grant"
        }
      ]
    }
  }
}
```

## Other tools on A11y Agent Skills (23)

- `browser_drag` — Execute — https://policylayer.com/tools/a11y-agent-skills/browser-drag.md
- `browser_fill_form` — Execute — https://policylayer.com/tools/a11y-agent-skills/browser-fill-form.md
- `browser_hover` — Execute — https://policylayer.com/tools/a11y-agent-skills/browser-hover.md
- `browser_navigate` — Execute — https://policylayer.com/tools/a11y-agent-skills/browser-navigate.md
- `browser_press_key` — Execute — https://policylayer.com/tools/a11y-agent-skills/browser-press-key.md
- `browser_select_option` — Execute — https://policylayer.com/tools/a11y-agent-skills/browser-select-option.md
- `browser_set_checked` — Execute — https://policylayer.com/tools/a11y-agent-skills/browser-set-checked.md
- `browser_type` — Execute — https://policylayer.com/tools/a11y-agent-skills/browser-type.md
- `run_keyboard_journey` — Execute — https://policylayer.com/tools/a11y-agent-skills/run-keyboard-journey.md
- `scan_page` — Execute — https://policylayer.com/tools/a11y-agent-skills/scan-page.md
- `verify_repair` — Execute — https://policylayer.com/tools/a11y-agent-skills/verify-repair.md
- `browser_expect_list_visible` — Read — https://policylayer.com/tools/a11y-agent-skills/browser-expect-list-visible.md
- `browser_snapshot` — Read — https://policylayer.com/tools/a11y-agent-skills/browser-snapshot.md
- `get_rule_help` — Read — https://policylayer.com/tools/a11y-agent-skills/get-rule-help.md
- `scan_html` — Read — https://policylayer.com/tools/a11y-agent-skills/scan-html.md
- `browser_expect_title` — Write — https://policylayer.com/tools/a11y-agent-skills/browser-expect-title.md
- `browser_expect_url` — Write — https://policylayer.com/tools/a11y-agent-skills/browser-expect-url.md
- `browser_expect_value` — Write — https://policylayer.com/tools/a11y-agent-skills/browser-expect-value.md
- `browser_expect_visible` — Write — https://policylayer.com/tools/a11y-agent-skills/browser-expect-visible.md
- `browser_expect_visible_text` — Write — https://policylayer.com/tools/a11y-agent-skills/browser-expect-visible-text.md
- `compare_reports` — Write — https://policylayer.com/tools/a11y-agent-skills/compare-reports.md
- `refuse_to_perform` — Write — https://policylayer.com/tools/a11y-agent-skills/refuse-to-perform.md
- `report_result` — Write — https://policylayer.com/tools/a11y-agent-skills/report-result.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=a11y-agent-skills · API: https://policylayer.com/registry/api · Policy library: https://policylayer.com/policies/a11y-agent-skills