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Browserbase

Browserbase is a developer platform to reliably run, manage, and monitor headless browsers.

Power your AI data retrievals with:

Installation and Setup

  • Get an API key and Project ID frombrowserbase.com and set it in environment variables (BROWSERBASE_API_KEY,BROWSERBASE_PROJECT_ID).
  • Install theBrowserbase SDK:
%pip install browserbase

Loading documents

You can load webpages into LangChain usingBrowserbaseLoader. Optionally, you can settext_content parameter to convert the pages to text-only representation.

import os

from langchain_community.document_loadersimport BrowserbaseLoader

load_dotenv()

BROWSERBASE_API_KEY= os.getenv("BROWSERBASE_API_KEY")
BROWSERBASE_PROJECT_ID= os.getenv("BROWSERBASE_PROJECT_ID")
API Reference:BrowserbaseLoader
loader= BrowserbaseLoader(
api_key=BROWSERBASE_API_KEY,
project_id=BROWSERBASE_PROJECT_ID,
urls=[
"https://example.com",
],
# Text mode
text_content=False,
)

docs= loader.load()
print(docs[0].page_content[:61])

Loader Options

  • urls Required. A list of URLs to fetch.
  • text_content Retrieve only text content. Default isFalse.
  • api_key Browserbase API key. Default isBROWSERBASE_API_KEY env variable.
  • project_id Browserbase Project ID. Default isBROWSERBASE_PROJECT_ID env variable.
  • session_id Optional. Provide an existing Session ID.
  • proxy Optional. Enable/Disable Proxies.

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