Struct McpAppsAdapter 

pub struct McpAppsAdapter {
    pub csp: Option<WidgetCSP>,
}

Available on crate feature mcp-apps and non-WebAssembly only.

Adapter for MCP Apps (SEP-1865 standard).

Transforms resources to use text/html;profile=mcp-app MIME type. Widgets use the @modelcontextprotocol/ext-apps SDK for host communication.

Fields

csp: Option<WidgetCSP>

Optional Content Security Policy.

Implementations

impl McpAppsAdapter

pub fn new() -> Self

Create a new MCP Apps adapter.

pub fn with_csp(self, csp: WidgetCSP) -> Self

Set CSP for this adapter.

Trait Implementations

impl Clone for McpAppsAdapter

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for McpAppsAdapter

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

Formats the value using the given formatter.

impl Default for McpAppsAdapter

fn default() -> Self

Returns the “default value” for a type.

impl UIAdapter for McpAppsAdapter

fn host_type(&self) -> HostType

Get the host type this adapter targets.

fn mime_type(&self) -> ExtendedUIMimeType

Get the MIME type this adapter produces.

fn transform(&self, uri: &str, name: &str, html: &str) -> TransformedResource

Transform HTML content for this host platform.

fn required_csp(&self) -> Option<WidgetCSP>

Get CSP headers required by this platform.

fn inject_bridge(&self, html: &str) -> String

Inject platform-specific communication bridge into HTML content.