Struct ProxyManager 

pub struct ProxyManager { /* private fields */ }

Manages multiple upstream MCP proxy connections.

Implementations

impl ProxyManager

pub fn new() -> Self

pub fn add_client(&mut self, client: McpProxyClient)

pub fn is_empty(&self) -> bool

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

Fetch tool lists from all upstream servers.

pub fn all_tools(&self) -> Vec<ToolDefinition>

Get all proxied tools (with prefixes) from all upstreams.

pub fn has_tool(&self, tool_name: &str) -> bool

Check whether a tool name belongs to a proxied upstream.

pub async fn try_call( &self, tool_name: &str, arguments: Option<Value>, ) -> Option<ToolCallResult>

Try to route a tool call to the matching upstream. Returns None if no upstream matches the tool name prefix.

pub async fn call_by_prefix( &self, prefix: &str, unprefixed_tool_name: &str, arguments: Option<Value>, ) -> Option<ToolCallResult>

Call a specific upstream by prefix using the unprefixed tool name. Used by the routing engine when it has already decided the remote executor is the right target for a matched tool (and therefore doesn’t need to rely on the prefixed alias).

pub fn raw_upstream_catalogue(&self) -> Vec<(String, &[ToolDefinition])>

Return every upstream’s raw (unprefixed) tool catalogue tagged by prefix. Consumers use this to feed the signature matcher.

Trait Implementations

impl Default for ProxyManager

fn default() -> Self

Returns the “default value” for a type.