Struct GatewayServer 

pub struct GatewayServer {
    pub name: String,
    pub transport: TransportKind,
    pub enabled: bool,
    pub command: String,
    pub args: Vec<String>,
    pub env: BTreeMap<String, String>,
    pub url: String,
    pub headers: BTreeMap<String, String>,
}

A single downstream MCP server entry ([[gateway.servers]]).

Flat shape (rather than an internally-tagged enum) so it round-trips cleanly through TOML array-of-tables. Validated into a ResolvedTransport via GatewayServer::resolve before use.

Fields

name: String

Stable identifier; becomes the catalog namespace (name::tool).

transport: TransportKind

stdio (spawn command) or http (connect to url).

enabled: bool

Per-server switch; lets you keep an entry but skip it.

command: String

Executable to spawn (stdio transport).

args: Vec<String>

Arguments passed to command.

env: BTreeMap<String, String>

Extra environment variables for the child process.

url: String

Streamable-HTTP endpoint (http transport).

headers: BTreeMap<String, String>

Extra request headers (e.g. auth) for the http transport.

Implementations

impl GatewayServer

pub fn resolve(&self) -> Result<ResolvedTransport, String>

Validate the entry and produce a usable transport, or a human-readable reason why it cannot be used.

Trait Implementations

impl Clone for GatewayServer

fn clone(&self) -> GatewayServer

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for GatewayServer

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

Formats the value using the given formatter.

impl Default for GatewayServer

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for GatewayServer

where GatewayServer: Default,

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for GatewayServer

impl PartialEq for GatewayServer

fn eq(&self, other: &GatewayServer) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for GatewayServer

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for GatewayServer