Higress

<dependency>
    <groupId>io.agentscope</groupId>
    <artifactId>agentscope-extensions-higress</artifactId>
    <version>${agentscope.version}</version>
</dependency>

import io.agentscope.extensions.higress.HigressMcpClientBuilder;
import io.agentscope.extensions.higress.HigressMcpClientWrapper;
import io.agentscope.extensions.higress.HigressToolkit;

// 1) Create a client against an MCP endpoint published by Higress
HigressMcpClientWrapper client = HigressMcpClientBuilder
    .create("higress")
    .streamableHttpEndpoint("http://gateway/mcp-servers/union-tools-search")
    .build();

// 2) Register with HigressToolkit (a Toolkit subclass that caches the Higress client)
HigressToolkit toolkit = new HigressToolkit();
toolkit.registerMcpClient(client).block();

// 3) Use it from an Agent
ReActAgent agent = ReActAgent.builder()
    .name("Assistant")
    .model(model)
    .toolkit(toolkit)
    .build();

toolkit.registration()
    .mcpClient(client)
    .enableTools(List.of("search-doc", "fetch-url"))
    .group("knowledge")
    .apply();

HigressMcpClientWrapper higressClient = toolkit.getHigressMcpClient();