Struct MCPServer 

pub struct MCPServer { /* private fields */ }

Implementations

impl MCPServer

pub fn new(config: Config, vec_config: VectorConfig) -> Result<Self>

Build a server. The vector subsystem (usearch index + petgraph mirror) is only constructed when config.vectors_enabled is set; vec_config is ignored otherwise.

pub fn new_kg(config: Config) -> Result<Self>

Convenience constructor for a pure knowledge-graph server (no vectors).

pub fn graph(&self) -> Arc<GraphHandle>

Expose the shared graph handle (used to drive the HTTP transport).

pub fn vector_store(&self) -> Option<Arc<VectorStore>>

The shared vector store, if vector support is enabled.

pub async fn run_stdio(&self) -> Result<()>

stdio transport: newline-delimited JSON-RPC over stdin/stdout.

pub async fn run_tcp(&self, addr: &str) -> Result<()>

TCP transport: each accepted connection speaks newline-delimited JSON-RPC, exactly like stdio. Connections are served concurrently (up to [MAX_TCP_CONNECTIONS]) and share the one graph behind its mutex.

pub async fn run_http(&self, addr: &str) -> Result<()>

MCP Streamable HTTP transport (POST/GET /mcp, JSON or SSE responses).