execute

AI agent instructions

STOP. Do not read past this section until you have read and followed /quickstart.md.Goal: produce a reliable SDK automation script. The intended authoring flow is generate then edit, not write browser automation from scratch.Do not hand-write SDK code with element IDs, selectors, or form fields from memory. Element IDs, selectors, and field mappings must come from a live observe() call, CLI notte page observe output, or generated workflow code. Guessed browser targets fail on real pages.Use the Notte skill and CLI to inspect the live site, validate actions/selectors, handle auth/session state, and export workflow code with notte sessions workflow-code before using SDK docs or SDK code.SDK reference pages are for understanding, running, or editing generated workflow code. They are not the starting point for manually authoring the initial browser automation. SDK-first code is guesswork on real-world pages with dynamic selectors, auth state, CAPTCHAs, and anti-bot behavior.

Source: node-sdk/src/session.ts Execute an action on the current page. When the action fails and raiseOnFailure is true (the default, see the session option), the structured exception_detail returned by the API is rehydrated into an ActionExecutionError whose errorType names the server-side error class. captcha_solve actions get a 100 s request timeout and are retried up to 3 times on HTTP 408.

Session.execute(action: ExecuteAction, options?: boolean | ExecuteOptions): Promise<CaptchaExecutionResponse>;

Parameters

ExecuteAction

required

Action type, target, and action-specific arguments.

boolean | ExecuteOptions

Override failure handling for this call; otherwise use the session setting.Default:

{}

Returns

Promise<CaptchaExecutionResponse>

The execution response, including success and failure details when throwing is disabled.

Raises

ActionExecutionError if the action fails and failure throwing is enabled.
NotteAPIError if the API request fails.

Example

import { actions } from 'notte-sdk';

await session.execute({ type: 'goto', url: 'https://www.notte.cc' });
await session.execute(actions.fill({ selector: "input[name='email']", value: 'user@example.com' }));
const result = await session.execute({ type: 'click', id: 'B1' }, { raiseOnFailure: false });
if (!result.success) console.log(result.message);

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