Struct ServerBuilder 

pub struct ServerBuilder { /* private fields */ }

Builder for creating MCP servers with fluent API

Examples

use prism_mcp_rs::server::ServerBuilder;

let server = ServerBuilder::new()
    .name("my-server")
    .version("1.0.0")
    .with_prompts()
    .with_resources()
    .with_tools()
    .build();

Implementations

impl ServerBuilder

pub fn new() -> Self

Create a new server builder

pub fn name<S: Into<String>>(self, name: S) -> Self

Set the server name

pub fn version<S: Into<String>>(self, version: S) -> Self

Set the server version

pub fn capabilities(self, capabilities: ServerCapabilities) -> Self

Set full server capabilities

pub fn with_prompts(self) -> Self

Enable prompt capabilities

pub fn with_resources(self) -> Self

Enable resource capabilities with optional subscription support

pub fn with_tools(self) -> Self

Enable tool capabilities

pub fn with_sampling(self) -> Self

Enable sampling capabilities

pub fn with_logging(self) -> Self

Enable logging capabilities

pub fn with_completions(self) -> Self

Enable completion capabilities

pub fn with_roots(self) -> Self

Enable roots capabilities (for clients)

pub fn with_experimental<K: Into<String>>(self, key: K, value: Value) -> Self

Add experimental capabilities

pub fn config(self, config: ServerConfig) -> Self

Set server configuration

pub fn protocol_mode(self, mode: ProtocolMode) -> Self

Select dual-stack, modern-only, or legacy-only protocol behavior.

pub fn max_concurrent_requests(self, max: usize) -> Self

Set maximum concurrent requests

pub fn request_timeout_ms(self, timeout: u64) -> Self

Set request timeout in milliseconds

pub fn validate_requests(self, validate: bool) -> Self

Enable or disable request validation

pub fn enable_logging(self, enable: bool) -> Self

Enable or disable logging

pub fn add_resource(self, resource: Resource) -> Self

Add a resource to the server

pub fn add_tool(self, tool: Tool) -> Self

Add a tool to the server

pub fn add_prompt(self, prompt: Prompt) -> Self

Add a prompt to the server

pub fn add_resource_template(self, template: ResourceTemplate) -> Self

Add a resource template to the server

pub fn build(self) -> McpServer

Build the MCP server

Panics

Panics if name or version are not set

pub fn try_build(self) -> Result<McpServer, ServerBuilderError>

Try to build the MCP server, returning an error if required fields are missing

Trait Implementations

impl Default for ServerBuilder

fn default() -> Self

Returns the “default value” for a type.