Struct SpiderBrowser 

pub struct SpiderBrowser { /* private fields */ }

SpiderBrowser — connects to Spider’s pre-warmed browser fleet.

Provides deterministic page control (via SpiderPage) and AI-powered automation (act, observe, extract, agent).

Implementations

impl SpiderBrowser

pub fn new(options: SpiderBrowserOptions) -> Self

pub fn page(&self) -> &SpiderPage

The active page instance for deterministic browser control.

pub fn browser(&self) -> String

Current browser type.

pub fn connected(&self) -> bool

Whether the WebSocket is connected.

pub fn stealth_level(&self) -> u32

Active stealth level.

pub fn credits(&self) -> Option<f64>

Credits remaining from last upgrade response.

pub fn session_credits_used(&self) -> Option<f64>

Credits consumed during this session.

pub fn on(&self, event: &str, handler: EventHandler)

Subscribe to events.

pub async fn init(&mut self) -> Result<()>

Connect to the browser fleet and initialize the protocol.

pub async fn goto(&self, url: &str) -> Result<()>

Navigate to a URL with smart retry.

pub fn close(&mut self)

Close the connection and clean up resources.

pub async fn act(&self, instruction: &str) -> Result<()>

Execute a single action from natural language.

pub async fn observe( &self, instruction: Option<&str>, ) -> Result<Vec<ObserveResult>>

Discover interactive elements on the page.

pub async fn extract<T: DeserializeOwned + Send>( &self, instruction: &str, ) -> Result<T>

Extract structured data from the page.

pub fn agent(&self, options: Option<AgentOptions>) -> Agent<'_>

Create an autonomous agent.