Struct ProxyMcpServerConfig 

pub struct ProxyMcpServerConfig {
    pub name: String,
    pub url: String,
    pub auth_type: String,
    pub token_key: Option<String>,
    pub tool_prefix: Option<String>,
    pub transport: String,
    pub routing: Option<ProxyRoutingOverride>,
    pub oauth: Option<ProxyOAuthConfig>,
}

Configuration for an upstream MCP server to proxy.

Fields

name: String

Server name (used as tool prefix if tool_prefix not set)

url: String

Server URL (SSE or Streamable HTTP endpoint)

auth_type: String

Auth type: “bearer”, “api_key”, “none”, “oauth2”

token_key: Option<String>

Keychain key for auth token

tool_prefix: Option<String>

Tool name prefix override (default: name)

transport: String

Transport type: “sse” (default) or “streamable-http”

routing: Option<ProxyRoutingOverride>

Per-server routing override. Only the fields explicitly set here win over the global [proxy.routing]; omitted fields inherit from the global config (so a per-server block that just sets strategy does not silently reset fallback_on_error to its default).

oauth: Option<ProxyOAuthConfig>

OAuth 2.1 settings (used when auth_type = "oauth2"). Optional — a minimal config sets only auth_type = "oauth2" and lets discovery (RFC 9728/8414) plus dynamic registration (RFC 7591) fill the rest on first devboy login.

Trait Implementations

impl Clone for ProxyMcpServerConfig

fn clone(&self) -> ProxyMcpServerConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ProxyMcpServerConfig

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for ProxyMcpServerConfig

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for ProxyMcpServerConfig

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

where __S: Serializer,

Serialize this value into the given Serde serializer.