Struct McpServerConfig 

pub struct McpServerConfig {
    pub transport: McpTransport,
    pub command: Option<String>,
    pub args: Vec<String>,
    pub url: Option<String>,
    pub env: BTreeMap<String, EnvRef>,
    pub headers: BTreeMap<String, HeaderRef>,
    pub metadata: Option<McpServerMetadata>,
}

Declaration of an external MCP server (type = "mcp-server").

Secrets never appear here: every [server.env] value must be an EnvRef, and every [server.headers] value a HeaderRef, naming the variable to read on the developer’s machine, so a manifest can be committed and shared without leaking anything.

Fields

transport: McpTransport

command: Option<String>

args: Vec<String>

url: Option<String>

env: BTreeMap<String, EnvRef>

headers: BTreeMap<String, HeaderRef>

HTTP request headers, keyed by header name. Skipped when empty so a server that declares none serializes byte-for-byte as it did before headers existed, and no installed record drifts on upgrade.

metadata: Option<McpServerMetadata>

Trait Implementations

impl Clone for McpServerConfig

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 McpServerConfig

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for McpServerConfig

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for McpServerConfig

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.