发现优秀的 MCP 服务器

MCP Template

MCP服务器示例 (MCP fúwùqì shìlì)

Neon MCP Server

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Mcp Server

测试 MCP 服务器的代码库。

MCP Auto Install

MCP Auto Install 是一个用于自动安装和管理模型上下文协议 (MCP) 服务器的工具。它可以自动检测、安装和配置各种 MCP 服务器，从而使开发者更容易使用 MCP 生态系统。

Mcp Server

使用 TypeScript 练习 MCP 服务器（GPT 内容）

Elasticsearch

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Ultimate Frisbee Team MCP Server

复旦大学实用工具 (Fùdàn Dàxué Shíyòng Gōngjù) Alternatively, a more concise translation could be: 复旦工具箱 (Fùdàn Gōngjùxiāng) - This translates to "Fudan Toolbox" and implies a collection of useful tools.

test-mcp-server

使用 TypeScript 开发测试 MCP 服务器

MySQL MCP Server

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Run the MCP Client

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amazon-fresh-server MCP Server

亚马逊生鲜 MCP 服务器 (Yàmǎxùn shēngxiān MCP fúwùqì)

mcp-runner

一个 TypeScript SDK，用于运行具有进程复用功能的 MCP（模型上下文协议）服务器。

🌐 Web Browser MCP Server

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MCP Server Manager

用于创建、管理和运行 MCP（模型上下文协议）服务器的图形界面和 CLI，具有实时监控和简化的配置。

GitLab

GitLab API，实现项目管理

MySQL MCP Server

镜子 (jìng zi)

MCP Starter Project

Okay, here's a breakdown of how to set up an MCP (Mod Configuration Protocol) server and client, along with explanations and considerations: **Understanding MCP (Mod Configuration Protocol)** MCP is a protocol used in Minecraft modding to allow mods to communicate configuration information between the server and the client. This is particularly useful for: * **Synchronizing Configuration:** Ensuring that both the server and client are using the same settings for a mod. This prevents inconsistencies and potential errors. * **Server-Side Configuration:** Allowing the server administrator to control certain aspects of a mod's behavior, even for clients. * **Dynamic Configuration:** Enabling mods to change their behavior based on server-side settings. **General Steps (Conceptual)** The exact implementation of MCP varies depending on the modding framework you're using (Forge, Fabric, etc.) and the specific mod. However, the general steps are: 1. **Mod Implementation:** * **Server-Side:** The mod needs to have code that defines the configuration options it wants to synchronize. This code will typically: * Define the configuration options (e.g., using a configuration file or a data structure). * Implement logic to send these configuration options to connected clients. * Handle changes to the configuration on the server. * **Client-Side:** The mod needs to have code that: * Receives the configuration options from the server. * Applies these options to the mod's behavior. * Potentially allows the client to override certain options (if the mod allows it). 2. **Networking:** * MCP relies on a networking channel between the server and the client. This channel is used to send the configuration data. * The mod needs to register a channel with the modding framework (Forge, Fabric) and define how data is serialized and deserialized for transmission. 3. **Configuration Management:** * The mod needs a way to store and manage the configuration options. This could involve: * Configuration files (e.g., `.cfg` files). * In-memory data structures. * Databases (for more complex configurations). **Example (Conceptual - Forge)** This is a simplified example to illustrate the concepts. The actual code will be more complex. **Server-Side (Example - Forge)** ```java import net.minecraftforge.fml.common.Mod; import net.minecraftforge.fml.common.event.FMLServerStartingEvent; import net.minecraftforge.fml.common.network.NetworkRegistry; import net.minecraftforge.fml.common.network.simpleimpl.SimpleNetworkWrapper; import net.minecraftforge.fml.relauncher.Side; @Mod(modid = "mymod", name = "My Mod", version = "1.0") public class MyMod { public static SimpleNetworkWrapper network; @Mod.EventHandler public void serverStarting(FMLServerStartingEvent event) { network = NetworkRegistry.INSTANCE.newSimpleChannel("mymod_channel"); network.registerMessage(ConfigMessage.Handler.class, ConfigMessage.class, 0, Side.CLIENT); // Register message for client // Load configuration from file (example) MyConfig.loadConfig(); // Send config to all players when they join (example) event.getServer().getPlayerList().addListener(new ServerPlayerListListener()); } public static class MyConfig { public static int myValue = 10; // Example config value public static void loadConfig() { // Load from config file (implementation omitted) // Example: myValue = ConfigHandler.getInt("myValue", 10); } } } // Message class to send config data public class ConfigMessage implements IMessage { public int myValue; public ConfigMessage() {} // Required empty constructor public ConfigMessage(int myValue) { this.myValue = myValue; } @Override public void fromBytes(ByteBuf buf) { myValue = buf.readInt(); } @Override public void toBytes(ByteBuf buf) { buf.writeInt(myValue); } public static class Handler implements IMessageHandler<ConfigMessage, IMessage> { @Override public IMessage onMessage(ConfigMessage message, MessageContext ctx) { // This is executed on the CLIENT side Minecraft.getMinecraft().addScheduledTask(() -> { MyModClient.myValue = message.myValue; // Update client-side config }); return null; } } } // Listener to send config to players when they join public class ServerPlayerListListener implements IPlayerListListener { @Override public void playerLoggedOut(EntityPlayerMP player) {} @Override public void playerLoggedOut(ITextComponent chatComponent) {} @Override public void playerLoggedIn(EntityPlayerMP player) { // Send the config to the player MyMod.network.sendTo(new ConfigMessage(MyMod.MyConfig.myValue), player); } @Override public void playerLoggedIn(ITextComponent chatComponent) {} } ``` **Client-Side (Example - Forge)** ```java import net.minecraft.client.Minecraft; import net.minecraftforge.fml.common.Mod; import net.minecraftforge.fml.common.event.FMLInitializationEvent; @Mod(modid = "mymod_client", name = "My Mod Client", version = "1.0", clientSideOnly = true) public class MyModClient { public static int myValue = 0; // Default value @Mod.EventHandler public void init(FMLInitializationEvent event) { // No need to register the channel here, it's already registered on the server. // The ConfigMessage.Handler will be executed when the message is received. } } ``` **Explanation of the Forge Example:** * **`SimpleNetworkWrapper`:** Forge's class for managing network channels. * **`registerMessage`:** Registers a message type (`ConfigMessage`) with the network channel. It specifies the handler class, the message class, a message ID, and the side (client or server) where the handler should run. * **`ConfigMessage`:** A class that implements `IMessage`. It contains the data you want to send (in this case, `myValue`). It also has `fromBytes` and `toBytes` methods to serialize and deserialize the data. * **`ConfigMessage.Handler`:** A class that implements `IMessageHandler`. This is where you handle the received message. In this example, it updates the client-side `myValue` with the value received from the server. **Important:** The handler runs on the *client* side. You need to use `Minecraft.getMinecraft().addScheduledTask()` to ensure that the update happens on the main client thread. * **`ServerPlayerListListener`:** A listener that is triggered when a player joins the server. It sends the current server-side configuration to the newly joined player. * **`sendTo`:** Sends the `ConfigMessage` to a specific player. **Key Considerations:** * **Modding Framework:** The specific classes and methods you use will depend on the modding framework you're using (Forge, Fabric, etc.). Refer to the documentation for your framework. * **Message IDs:** Each message type needs a unique ID. These IDs are used to identify the message when it's received. * **Serialization:** You need to carefully serialize and deserialize the data you're sending. Use the `ByteBuf` class to read and write data. * **Thread Safety:** Minecraft is a multi-threaded environment. Make sure your code is thread-safe, especially when updating client-side data. Use `Minecraft.getMinecraft().addScheduledTask()` to execute code on the main client thread. * **Configuration Files:** Use a configuration library (e.g., Forge's configuration system) to manage your configuration files. * **Error Handling:** Implement proper error handling to catch exceptions and prevent crashes. * **Security:** Be careful about what data you send over the network. Don't send sensitive information. **Fabric Example (Conceptual)** Fabric uses a different approach to networking. Here's a conceptual outline: ```java import net.fabricmc.api.ModInitializer; import net.fabricmc.fabric.api.networking.v1.ServerPlayNetworking; import net.fabricmc.fabric.api.networking.v1.ClientPlayNetworking; import net.minecraft.util.Identifier; import net.minecraft.network.PacketByteBuf; import net.minecraft.server.network.ServerPlayerEntity; import net.minecraft.client.MinecraftClient; public class MyMod implements ModInitializer { public static final String MOD_ID = "mymod"; public static final Identifier CONFIG_SYNC_ID = new Identifier(MOD_ID, "config_sync"); public static int myValue = 10; // Example config value @Override public void onInitialize() { // Server-side ServerPlayNetworking.registerGlobalReceiver(CONFIG_SYNC_ID, (server, player, handler, buf, responseSender) -> { // This is executed on the SERVER thread int receivedValue = buf.readInt(); server.execute(() -> { // Update server-side config (if needed) // MyMod.myValue = receivedValue; // Example }); }); // Client-side ClientPlayNetworking.registerGlobalReceiver(CONFIG_SYNC_ID, (client, handler, buf, responseSender) -> { // This is executed on the CLIENT thread int receivedValue = buf.readInt(); client.execute(() -> { // Update client-side config MyModClient.myValue = receivedValue; }); }); } // Method to send config to a player (server-side) public static void sendConfigToPlayer(ServerPlayerEntity player) { PacketByteBuf buf = new PacketByteBuf(Unpooled.buffer()); buf.writeInt(MyMod.myValue); ServerPlayNetworking.send(player, CONFIG_SYNC_ID, buf); } } // Client-side class public class MyModClient { public static int myValue = 0; } ``` **Explanation of the Fabric Example:** * **`Identifier`:** Used to uniquely identify the network channel. * **`ServerPlayNetworking.registerGlobalReceiver`:** Registers a handler for incoming packets on the server. * **`ClientPlayNetworking.registerGlobalReceiver`:** Registers a handler for incoming packets on the client. * **`PacketByteBuf`:** Fabric's equivalent of Forge's `ByteBuf`. Used for serializing and deserializing data. * **`server.execute()` and `client.execute()`:** Used to execute code on the main server or client thread, respectively. **Steps to Set Up (General):** 1. **Set up your mod development environment:** Install the appropriate modding framework (Forge, Fabric) and set up your IDE (IntelliJ IDEA, Eclipse). 2. **Create your mod project:** Create a new mod project using the framework's tools. 3. **Define your configuration options:** Decide what configuration options you want to synchronize. 4. **Implement the server-side code:** Implement the code to load the configuration, register the network channel, and send the configuration to clients. 5. **Implement the client-side code:** Implement the code to receive the configuration and apply it to the mod's behavior. 6. **Test your mod:** Test your mod in a single-player and multiplayer environment to ensure that the configuration is synchronized correctly. **Important Notes:** * **Refer to the documentation:** The documentation for your modding framework is your best resource for detailed information and examples. * **Start simple:** Start with a simple configuration option and gradually add more complexity. * **Debug carefully:** Use debugging tools to identify and fix any issues. This information should give you a good starting point for setting up an MCP server and client. Remember to adapt the code to your specific needs and the modding framework you're using. Good luck!