Struct DiscoverParams 

pub struct DiscoverParams {
    pub meta: Option<RequestMeta>,
}

Parameters for the server/discover RPC (SEP-2575).

server/discover lets clients fetch server capabilities, supported protocol versions, and implementation info without establishing a session or going through the initialize handshake. It is the stateless replacement for initialize in the 2026-07-28 protocol.

The final lifecycle carries the same required per-request metadata on discovery that it carries on every subsequent request.

Fields

meta: Option<RequestMeta>

Required per-request metadata for the final protocol.

Trait Implementations

impl Clone for DiscoverParams

fn clone(&self) -> DiscoverParams

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DiscoverParams

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

Formats the value using the given formatter.

impl Default for DiscoverParams

fn default() -> DiscoverParams

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for DiscoverParams

fn deserialize<__D>( __deserializer: __D, ) -> Result<DiscoverParams, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for DiscoverParams

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

where __S: Serializer,

Serialize this value into the given Serde serializer.