fill-input
Fill text into specified input fields on web pages using CSS selectors, enabling automated form completion and data entry tasks through browser automation.
Instructions
Fill the input
Input Schema
TableJSON Schema
| Name | Required | Description | Default |
|---|---|---|---|
| selector | Yes | The selector of the input to fill, find from the page source code | |
| text | Yes | The text to fill in the input |
Implementation Reference
- src/handlers/automation.ts:94-98 (handler)The core handler function for the 'fill-input' tool. It checks browser connection, waits for the selector, fills the input with the provided text using Playwright, and returns a success message.
async fillInput({ selector, text }: FillInputParams) { browser.checkConnected(); await browser.pageInstance!.waitForSelector(selector); await browser.pageInstance!.fill(selector, text); return `Filled input with selector: ${selector} with text: ${text} successfully`; - src/types/schemas.ts:186-189 (schema)Zod schema defining the input parameters for the 'fill-input' tool: 'selector' (CSS selector of the input element) and 'text' (string to fill into the input). Used in tool registration for validation.
fillInputSchema: z.object({ selector: z.string().describe('The selector of the input to fill, find from the page source code'), text: z.string().describe('The text to fill in the input') }).strict(), - src/utils/toolRegister.ts:71-72 (registration)Registration of the 'fill-input' tool in the MCP server using server.tool(), specifying name, description, input schema, and the wrapped handler from automationHandlers.
server.tool('fill-input', 'Fill the input', schemas.fillInputSchema.shape, wrapHandler(automationHandlers.fillInput));