Struct ServerCapabilities 

pub struct ServerCapabilities {
    pub tools: Option<Value>,
    pub resources: Option<Value>,
    pub prompts: Option<Value>,
}

👎Deprecated since 0.14.0:

MCP wire types now come from rmcp::model, the reference SDK, which tracks protocol revisions for us — these hand-rolled types are pinned to MCP 2025-11-25 and do not model 2026-07-28. Scheduled for removal in 0.15.0.

Capabilities declared by the server in the initialize response.

Fields

tools: Option<Value>

👎Deprecated since 0.14.0:

MCP wire types now come from rmcp::model, the reference SDK, which tracks protocol revisions for us — these hand-rolled types are pinned to MCP 2025-11-25 and do not model 2026-07-28. Scheduled for removal in 0.15.0.

resources: Option<Value>

👎Deprecated since 0.14.0:

MCP wire types now come from rmcp::model, the reference SDK, which tracks protocol revisions for us — these hand-rolled types are pinned to MCP 2025-11-25 and do not model 2026-07-28. Scheduled for removal in 0.15.0.

prompts: Option<Value>

👎Deprecated since 0.14.0:

MCP wire types now come from rmcp::model, the reference SDK, which tracks protocol revisions for us — these hand-rolled types are pinned to MCP 2025-11-25 and do not model 2026-07-28. Scheduled for removal in 0.15.0.

Trait Implementations

impl Clone for ServerCapabilities

fn clone(&self) -> ServerCapabilities

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ServerCapabilities

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

Formats the value using the given formatter.

impl Default for ServerCapabilities

fn default() -> ServerCapabilities

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for ServerCapabilities

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for ServerCapabilities

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

where __S: Serializer,

Serialize this value into the given Serde serializer.