Struct McpServerConfig 

pub struct McpServerConfig {
    pub name: String,
    pub timeout: Duration,
    pub startup_timeout: Duration,
    pub required: bool,
    pub enabled_tools: Vec<String>,
    pub transport: McpTransport,
}

Transport-agnostic config for a single MCP server. The variant determines whether we POST to a URL or spawn a child process.

Fields

name: String

timeout: Duration

Per-call tool invocation timeout (maps to tool_timeout_sec). Default: 30 s for backwards-compat; bootstrap sets it to the MCP-spec default of 60 s via with_timeout.

startup_timeout: Duration

Time allowed for initialize + tools/list handshake. Default: 10 s (OpenAI Codex default).

required: bool

If true, a failure to initialise aborts session boot. Default: false (unreachable servers are silently skipped).

enabled_tools: Vec<String>

Tool allowlist (short names, no {server}__ prefix). Empty = all tools exposed.

transport: McpTransport

Implementations

impl McpServerConfig

pub fn new(name: impl Into<String>, url: impl Into<String>) -> Self

HTTP-transport convenience constructor. Same name as the v1 new() for source compat.

pub fn http(name: impl Into<String>, url: impl Into<String>) -> Self

pub fn stdio( name: impl Into<String>, command: impl Into<String>, args: Vec<String>, ) -> Self

stdio-transport convenience constructor. env / working_dir default to empty; use the struct literal form or chain setters if you need them.

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

Per-call tool invocation timeout.

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

Time allowed for initialize + tools/list handshake.

pub fn with_required(self, required: bool) -> Self

If true, init failure aborts session boot.

pub fn with_enabled_tools(self, tools: Vec<String>) -> Self

Tool allowlist (short names without {server}__ prefix).

pub fn with_header( self, key: impl Into<String>, value: impl Into<String>, ) -> Self

Add a static HTTP request header (HTTP transport only).

pub fn with_env(self, key: impl Into<String>, value: impl Into<String>) -> Self

pub fn with_working_dir(self, dir: impl Into<String>) -> Self

Trait Implementations

impl Clone for McpServerConfig

fn clone(&self) -> McpServerConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for McpServerConfig

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

Formats the value using the given formatter.