Struct ToolRegistry 

pub struct ToolRegistry { /* private fields */ }

Registry for managing dynamically generated MCP tools from OpenAPI operations

Implementations

impl ToolRegistry

pub fn new() -> Self

Create a new empty tool registry

pub fn register_from_spec( &mut self, spec: Spec, tag_filter: Option<&[String]>, method_filter: Option<&[Method]>, ) -> Result<usize, Error>

Register tools from a specification

Errors

Returns an error if any tool fails to be generated or registered

pub fn register_tool( &mut self, tool: ToolMetadata, operation: (Operation, String, String), ) -> Result<(), Error>

Register a single tool with its corresponding operation

Errors

Returns an error if the tool metadata is invalid or the tool name already exists

pub fn get_tool(&self, name: &str) -> Option<&ToolMetadata>

Get tool metadata by name

pub fn get_operation( &self, tool_name: &str, ) -> Option<&(Operation, String, String)>

Get operation by tool name

pub fn get_tool_names(&self) -> Vec<String>

Get all tool names

pub fn get_all_tools(&self) -> Vec<&ToolMetadata>

Get all tools

pub fn tool_count(&self) -> usize

Get number of registered tools

pub fn has_tool(&self, name: &str) -> bool

Check if a tool exists

pub fn remove_tool(&mut self, name: &str) -> Option<ToolMetadata>

Remove a tool by name

pub fn clear(&mut self)

Clear all tools

pub fn get_spec(&self) -> Option<&Spec>

Get the source OpenAPI spec

pub fn get_stats(&self) -> ToolRegistryStats

Get registry statistics

pub fn validate_registry(&self) -> Result<(), Error>

Validate all tools in the registry

Errors

Returns an error if any tool is missing its operation, has invalid metadata, or there are orphaned operations

Trait Implementations

impl Clone for ToolRegistry

fn clone(&self) -> ToolRegistry

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ToolRegistry

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

Formats the value using the given formatter.

impl Default for ToolRegistry

fn default() -> Self

Returns the “default value” for a type.