browsercat_hover
Hover over webpage elements using CSS selectors to trigger interactive features or reveal hidden content during automated web browsing sessions.
Instructions
Hover over an element on the page
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| selector | Yes | CSS selector for element to hover |
Implementation Reference
- index.ts:283-302 (handler)Handler implementation for the browsercat_hover tool. It waits for the CSS selector to appear, hovers over the element using Puppeteer's page.hover method, and returns a success message or error if failed.
case "browsercat_hover": try { await page.waitForSelector(args.selector); await page.hover(args.selector); return { content: [{ type: "text", text: `Hovered ${args.selector}`, }], isError: false, }; } catch (error) { return { content: [{ type: "text", text: `Failed to hover ${args.selector}: ${(error as Error).message}`, }], isError: true, }; } - index.ts:89-99 (registration)Registration of the browsercat_hover tool in the TOOLS array, including its name, description, and input schema.
{ name: "browsercat_hover", description: "Hover over an element on the page", inputSchema: { type: "object", properties: { selector: { type: "string", description: "CSS selector for element to hover" }, }, required: ["selector"], }, }, - index.ts:92-98 (schema)Input schema definition for browsercat_hover tool, specifying the required 'selector' property.
inputSchema: { type: "object", properties: { selector: { type: "string", description: "CSS selector for element to hover" }, }, required: ["selector"], },