Struct McpOptions 

pub struct McpOptions { /* private fields */ }

Represents MCP client configuration options

Implementations

impl McpOptions

pub fn with_stdio<T>(self, command: &'static str, args: T) -> Self

where T: IntoIterator<Item = &'static str>,

Sets stdio as a transport protocol

pub fn with_http<F: FnOnce(HttpClient) -> HttpClient>(self, config: F) -> Self

Sets Streamable HTTP as a transport protocol

pub fn with_default_http(self) -> Self

Sets Streamable HTTP as a transport protocol with default configuration

Default:

• IP: 127.0.0.1
• PORT: 3000
• ENDPOINT: /mcp

pub fn with_name(self, name: &str) -> Self

Specifies MCP client name

pub fn with_version(self, ver: &str) -> Self

Specifies MCP client version

pub fn with_mcp_version(self, ver: &'static str) -> Self

Specifies Model Context Protocol version

Default: last available protocol version

pub fn with_roots<T>(self, config: T) -> Self

where T: FnOnce(RootsCapability) -> RootsCapability,

Configures Roots capability

pub fn with_sampling<T>(self, config: T) -> Self

where T: FnOnce(SamplingCapability) -> SamplingCapability,

Configures Sampling capability

pub fn with_elicitation<T>(self, config: T) -> Self

where T: FnOnce(ElicitationCapability) -> ElicitationCapability,

Configures Elicitation capability

pub fn with_tasks<T>(self, config: T) -> Self

where T: FnOnce(ClientTasksCapability) -> ClientTasksCapability,

Configures tasks capability

pub fn with_timeout(self, timeout: Duration) -> Self

Specifies request timeout

Default: 10 seconds

pub fn add_root(&mut self, root: Root) -> &mut Root

Adds a root

pub fn add_roots<T, I>(&mut self, roots: I) -> &mut Self

where T: Into<Root>, I: IntoIterator<Item = T>,

Adds multiple roots

pub fn roots(&self) -> Vec<Root>

Returns a list of defined Roots

Trait Implementations

impl Debug for McpOptions

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for McpOptions

fn default() -> Self

Returns the “default value” for a type.