Struct LinkFetchTool 

pub struct LinkFetchTool { /* private fields */ }

Link fetch tool for securely retrieving web page content.

This tool fetches web pages and converts them to text or markdown format. It includes SSRF protection to prevent access to internal resources.

Example

use agent_sdk::web::LinkFetchTool;

let tool = LinkFetchTool::new();

// Register with agent
tools.register(tool);

Implementations

impl LinkFetchTool

pub fn new() -> Self

Create a new link fetch tool with default settings.

Panics

Panics if the HTTP client cannot be built (should never happen with default settings).

pub fn with_validator(self, validator: UrlValidator) -> Self

Create with a custom URL validator.

pub fn with_client(self, client: Client) -> Self

Create with a custom HTTP client.

pub const fn with_default_format(self, format: FetchFormat) -> Self

Set the default output format.

Trait Implementations

impl Default for LinkFetchTool

fn default() -> Self

Returns the “default value” for a type.

impl<Ctx> Tool<Ctx> for LinkFetchTool

where Ctx: Send + Sync + 'static,

fn name(&self) -> &'static str

Unique name for the tool (used in LLM tool calls)

fn description(&self) -> &'static str

Human-readable description of what the tool does

fn input_schema(&self) -> Value

JSON schema for the tool’s input parameters

fn tier(&self) -> ToolTier

Permission tier for this tool

fn execute<'life0, 'life1, 'async_trait>( &'life0 self, _ctx: &'life1 ToolContext<Ctx>, input: Value, ) -> Pin<Box<dyn Future<Output = Result<ToolResult>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Execute the tool with the given input