Package dev.langchain4j.mcp

Class McpToolProvider

java.lang.Object

dev.langchain4j.mcp.McpToolProvider

All Implemented Interfaces:

ToolProvider

public class McpToolProvider
extends Object
implements ToolProvider

A tool provider backed by one or more MCP clients.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	McpToolProvider.Builder

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	McpToolProvider(List<McpClient> mcpClients, boolean failIfOneServerFails, BiPredicate<McpClient,dev.langchain4j.agent.tool.ToolSpecification> mcpToolsFilter)

Method Summary

Modifier and Type	Method	Description
static McpToolProvider.Builder	builder()
ToolProviderResult	provideTools(ToolProviderRequest request)
protected ToolProviderResult	provideTools(ToolProviderRequest request, BiPredicate<McpClient,dev.langchain4j.agent.tool.ToolSpecification> mcpToolsFilter)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

McpToolProvider

protected McpToolProvider(List<McpClient> mcpClients,
 boolean failIfOneServerFails,
 BiPredicate<McpClient,dev.langchain4j.agent.tool.ToolSpecification> mcpToolsFilter)

Method Details

provideTools

public ToolProviderResult provideTools(ToolProviderRequest request)

Specified by:

provideTools in interface ToolProvider

provideTools

protected ToolProviderResult provideTools(ToolProviderRequest request,
 BiPredicate<McpClient,dev.langchain4j.agent.tool.ToolSpecification> mcpToolsFilter)

builder

public static McpToolProvider.Builder builder()