feat: add app MetaMCP

README.md

@@ -543,6 +543,15 @@ AI驱动的开源代码知识库与文档协作平台，支持多模型、多数
 </td>
 <td width="33%" align="center">
 
+<a href="./apps/metamcp/README.md">
+<img src="./apps/metamcp/logo.png" width="60" height="60" alt="MetaMCP">
+<br><b>MetaMCP</b>
+</a>
+
+🚀 MCP聚合器、编排器、中间件、网关于一体的Docker解决方案
+
+<kbd>2.4.5</kbd> • [官网链接](https://github.com/metatool-ai/metamcp)
+
 </td>
 <td width="33%" align="center">
 

apps/metamcp/2.4.5/data.yml

@@ -0,0 +1,87 @@
+additionalProperties:
+  formFields:
+    - default: 12008
+      envKey: PANEL_APP_PORT_HTTP
+      labelEn: Web Port
+      labelZh: HTTP 端口
+      required: true
+      rule: paramPort
+      type: number
+      label:
+        en: Web Port
+        zh: HTTP 端口
+    - default: metamcp_db
+      envKey: POSTGRES_DB
+      labelEn: Database
+      labelZh: 数据库名
+      required: true
+      rule: paramCommon
+      type: text
+      label:
+        en: Database
+        zh: 数据库名
+    - default: metamcp_user
+      envKey: POSTGRES_USER
+      labelEn: User
+      labelZh: 数据库用户
+      random: true
+      required: true
+      rule: paramCommon
+      type: text
+      label:
+        en: User
+        zh: 数据库用户
+    - default: m3t4mcp
+      envKey: POSTGRES_PASSWORD
+      labelEn: Password
+      labelZh: 数据库用户密码
+      random: true
+      required: true
+      rule: paramComplexity
+      type: password
+      label:
+        en: Password
+        zh: 数据库用户密码
+    - default: "http://localhost:12008"
+      envKey: APP_URL
+      labelEn: Application URL
+      labelZh: 应用访问地址
+      required: true
+      type: text
+      label:
+        en: Application URL
+        zh: 应用访问地址
+    - default: "http://localhost:12008"
+      envKey: NEXT_PUBLIC_APP_URL
+      labelEn: Public Application URL
+      labelZh: 公共应用访问地址
+      required: true
+      type: text
+      label:
+        en: Public Application URL
+        zh: 公共应用访问地址
+    - default: "your-super-secret-key-change-this-in-production"
+      envKey: BETTER_AUTH_SECRET
+      labelEn: Auth Secret
+      labelZh: 认证密钥
+      random: true
+      required: true
+      rule: paramComplexity
+      type: password
+      label:
+        en: Auth Secret
+        zh: 认证密钥
+    - default: "true"
+      envKey: TRANSFORM_LOCALHOST_TO_DOCKER_INTERNAL
+      labelEn: Transform Localhost
+      labelZh: 转换本地主机
+      required: true
+      type: select
+      values:
+        - label: "True"
+          value: "true"
+        - label: "False"
+          value: "false"
+      label:
+        en: Transform Localhost
+        zh: 转换本地主机

apps/metamcp/2.4.5/docker-compose.yml

@@ -0,0 +1,65 @@
+version: "3"
+services:
+  app:
+    container_name: ${CONTAINER_NAME}
+    image: ghcr.io/metatool-ai/metamcp:2.4.5
+    pull_policy: always
+    ports:
+      - "${PANEL_APP_PORT_HTTP}:12008"
+    environment:
+      # Postgres connection details
+      POSTGRES_HOST: postgres
+      POSTGRES_PORT: 5432
+      POSTGRES_USER: ${POSTGRES_USER}
+      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
+      POSTGRES_DB: ${POSTGRES_DB}
+      
+      # Database configuration (composed from above vars)
+      DATABASE_URL: postgresql://${POSTGRES_USER}:${POSTGRES_PASSWORD}@postgres:5432/${POSTGRES_DB}
+      
+      # Application URL configuration
+      APP_URL: ${APP_URL}
+      NEXT_PUBLIC_APP_URL: ${NEXT_PUBLIC_APP_URL}
+      
+      # Auth configuration
+      BETTER_AUTH_SECRET: ${BETTER_AUTH_SECRET}
+      
+      # Docker networking fix
+      TRANSFORM_LOCALHOST_TO_DOCKER_INTERNAL: ${TRANSFORM_LOCALHOST_TO_DOCKER_INTERNAL}
+    extra_hosts:
+      - "host.docker.internal:host-gateway"
+    depends_on:
+      postgres:
+        condition: service_healthy
+    restart: always
+    networks:
+      - 1panel-network
+    volumes:
+      - ./data:/app/data
+    labels:
+      createdBy: "Apps"
+
+  postgres:
+    image: postgres:16-alpine
+    container_name: ${CONTAINER_NAME}-pg
+    restart: always
+    environment:
+      POSTGRES_DB: ${POSTGRES_DB}
+      POSTGRES_USER: ${POSTGRES_USER}
+      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
+    volumes:
+      - ./data/postgres:/var/lib/postgresql/data
+    healthcheck:
+      test: ["CMD-SHELL", "pg_isready -U ${POSTGRES_USER} -d ${POSTGRES_DB}"]
+      interval: 10s
+      timeout: 5s
+      retries: 5
+      start_period: 30s
+    networks:
+      - 1panel-network
+    labels:
+      createdBy: "Apps"
+
+networks:
+  1panel-network:
+    external: true

apps/metamcp/2.4.5/example.env

@@ -0,0 +1,35 @@
+NODE_ENV=production
+
+# Postgres connection details
+POSTGRES_HOST=postgres
+POSTGRES_PORT=5432
+POSTGRES_USER=metamcp_user
+POSTGRES_PASSWORD=m3t4mcp
+POSTGRES_DB=metamcp_db
+
+# Database configuration (composed from above vars)
+DATABASE_URL=postgresql://${POSTGRES_USER}:${POSTGRES_PASSWORD}@${POSTGRES_HOST}:${POSTGRES_PORT}/${POSTGRES_DB}
+
+# Application URL configuration
+# This is the public URL where your application will be accessible
+APP_URL=http://localhost:12008
+NEXT_PUBLIC_APP_URL=http://localhost:12008
+
+# Auth configuration
+BETTER_AUTH_SECRET=your-super-secret-key-change-this-in-production
+
+# OIDC Provider Configuration (Optional)
+# Uncomment and configure these variables to enable OpenID Connect authentication
+# Required for OIDC:
+# OIDC_CLIENT_ID=your-oidc-client-id
+# OIDC_CLIENT_SECRET=your-oidc-client-secret
+# OIDC_DISCOVERY_URL=https://your-oidc-provider.com/.well-known/openid-configuration
+# OIDC_AUTHORIZATION_URL=https://your-oidc-provider.com/auth
+
+# Optional OIDC Configuration:
+# OIDC_PROVIDER_ID=oidc
+# OIDC_SCOPES=openid email profile
+# OIDC_PKCE=true
+
+# Docker networking fix
+TRANSFORM_LOCALHOST_TO_DOCKER_INTERNAL=true

apps/metamcp/README-en.md

@@ -0,0 +1,46 @@
+# MetaMCP
+
+**MetaMCP** is an MCP proxy that allows you to dynamically aggregate MCP servers into a unified MCP server and apply middleware. MetaMCP itself is also an MCP server, so it can easily connect to **any** MCP client.
+
+![](https://cdn.jsdelivr.net/gh/xiaoY233/PicList@main/public/assets/MetaMCP.png)
+
+![](https://img.shields.io/badge/Copyright-arch3rPro-ff9800?style=flat&logo=github&logoColor=white)
+
+
+## Key Features
+
+- 🏷️ **Group MCP servers into namespaces**, host them as meta-MCP, and assign public endpoints (SSE or Streamable HTTP) with authentication. Switch endpoint namespaces with one click.
+- 🎯 **Choose only the tools you need when mixing MCP servers**. Apply other pluggable middleware such as observability, security, etc.
+- 🔍 **Enhanced MCP inspector** that supports saving server configurations and checking if MetaMCP endpoints are available locally.
+- 🔍 **Elasticsearch for MCP tool selection**.
+
+## Core Concepts
+
+### MCP Server
+MCP server configuration that tells MetaMCP how to start an MCP server.
+
+### MetaMCP Namespace
+- Group one or more MCP servers into a namespace
+- Support enabling/disabling MCP servers at server or tool level
+- Apply middleware to process MCP requests and responses at the namespace level
+
+### MetaMCP Endpoint
+- Create endpoints and assign namespaces to them
+- Multiple MCP servers within a namespace will be aggregated and output as a MetaMCP endpoint
+- Optional API Key authentication or MCP Spec 2025-06-18 standard OAuth
+- Exposed via SSE or Streamable HTTP transport protocols and OpenAPI endpoints
+
+### Middleware
+- Intercept and transform MCP requests and responses at the namespace level
+- Built-in example: "Filter inactive tools" - optimize tool context for LLMs
+
+## Use Cases
+
+- As infrastructure, hosting dynamically composed MCP servers through a unified endpoint
+- Choose only the tools you need when mixing MCP servers
+- Enhanced MCP inspector with support for saving server configurations
+- Search engine for MCP tool selection
+
+## More Information
+
+For more details, visit the official documentation: https://docs.metamcp.com

apps/metamcp/README.md

@@ -0,0 +1,46 @@
+# MetaMCP
+
+**MetaMCP** 是一个 MCP 代理，允许你动态聚合 MCP 服务器为统一的 MCP 服务器，并应用中间件。MetaMCP 本身也是一个 MCP 服务器，因此可以轻松接入**任何** MCP 客户端。
+
+![](https://cdn.jsdelivr.net/gh/xiaoY233/PicList@main/public/assets/MetaMCP.png)
+
+![](https://img.shields.io/badge/Copyright-arch3rPro-ff9800?style=flat&logo=github&logoColor=white)
+
+
+## 主要特点
+
+- 🏷️ **将 MCP 服务器分组到命名空间**，作为 meta-MCP 托管，并分配公共端点（SSE 或 Streamable HTTP），支持认证。一键切换端点的命名空间。
+- 🎯 **在混合 MCP 服务器时只选择你需要的工具**。可应用其他可插拔中间件，如可观测性、安全等。
+- 🔍 **作为增强版 MCP 检查器**，支持保存服务器配置，并可在本地检查 MetaMCP 端点是否可用。
+- 🔍 **作为 MCP 工具选择的 Elasticsearch**。
+
+## 核心概念
+
+### MCP 服务器
+MCP 服务器配置，告诉 MetaMCP 如何启动 MCP 服务器。
+
+### MetaMCP 命名空间
+- 将一个或多个 MCP 服务器分组到命名空间
+- 支持在服务器或工具级别启用/禁用 MCP 服务器
+- 可在命名空间级别应用中间件处理 MCP 请求和响应
+
+### MetaMCP 端点
+- 创建端点并为其分配命名空间
+- 命名空间内的多个 MCP 服务器将被聚合并作为 MetaMCP 端点输出
+- 可选择 API Key 认证或 MCP Spec 2025-06-18 标准 OAuth
+- 通过 SSE 或 Streamable HTTP 传输协议以及 OpenAPI 端点对外提供服务
+
+### 中间件
+- 在命名空间级别拦截并转换 MCP 请求和响应
+- 内置示例："过滤非活跃工具"——为 LLM 优化工具上下文
+
+## 使用场景
+
+- 作为基础设施，通过统一端点托管动态组合的 MCP 服务器
+- 在混合 MCP 服务器时只选择需要的工具
+- 作为增强版 MCP 检查器，支持保存服务器配置
+- 作为 MCP 工具选择的搜索引擎
+
+## 更多信息
+
+更多详细信息，请访问官方文档：https://docs.metamcp.com

apps/metamcp/data.yml

@@ -0,0 +1,26 @@
+name: MetaMCP
+tags:
+    - 实用工具
+title: MCP 聚合器、编排器、中间件、网关于一体的 Docker 解决方案
+description: MCP 聚合器、编排器、中间件、网关于一体的 Docker 解决方案
+additionalProperties:
+  key: metamcp
+  name: MetaMCP
+  tags:
+    - Tool
+  shortDescZh: MCP 聚合器、编排器、中间件、网关于一体的解决方案
+  shortDescEn: MCP aggregator, orchestrator, middleware, and gateway in one Docker solution
+  type: tool
+  crossVersionUpdate: true
+  limit: 0
+  recommend: 0
+  website: https://docs.metamcp.com
+  github: https://github.com/metatool-ai/metamcp
+  document: https://docs.metamcp.com
+  architectures:
+    - amd64
+    - arm64
+  description:
+    en: MCP aggregator, orchestrator, middleware, and gateway in one Docker solution
+    zh: MCP 聚合器、编排器、中间件、网关于一体的 Docker 解决方案
+  memoryRequired: 2048

apps/metamcp/latest/data.yml

@@ -0,0 +1,87 @@
+additionalProperties:
+  formFields:
+    - default: 12008
+      envKey: PANEL_APP_PORT_HTTP
+      labelEn: Web Port
+      labelZh: HTTP 端口
+      required: true
+      rule: paramPort
+      type: number
+      label:
+        en: Web Port
+        zh: HTTP 端口
+    - default: metamcp_db
+      envKey: POSTGRES_DB
+      labelEn: Database
+      labelZh: 数据库名
+      required: true
+      rule: paramCommon
+      type: text
+      label:
+        en: Database
+        zh: 数据库名
+    - default: metamcp_user
+      envKey: POSTGRES_USER
+      labelEn: User
+      labelZh: 数据库用户
+      random: true
+      required: true
+      rule: paramCommon
+      type: text
+      label:
+        en: User
+        zh: 数据库用户
+    - default: m3t4mcp
+      envKey: POSTGRES_PASSWORD
+      labelEn: Password
+      labelZh: 数据库用户密码
+      random: true
+      required: true
+      rule: paramComplexity
+      type: password
+      label:
+        en: Password
+        zh: 数据库用户密码
+    - default: "http://localhost:12008"
+      envKey: APP_URL
+      labelEn: Application URL
+      labelZh: 应用访问地址
+      required: true
+      type: text
+      label:
+        en: Application URL
+        zh: 应用访问地址
+    - default: "http://localhost:12008"
+      envKey: NEXT_PUBLIC_APP_URL
+      labelEn: Public Application URL
+      labelZh: 公共应用访问地址
+      required: true
+      type: text
+      label:
+        en: Public Application URL
+        zh: 公共应用访问地址
+    - default: "your-super-secret-key-change-this-in-production"
+      envKey: BETTER_AUTH_SECRET
+      labelEn: Auth Secret
+      labelZh: 认证密钥
+      random: true
+      required: true
+      rule: paramComplexity
+      type: password
+      label:
+        en: Auth Secret
+        zh: 认证密钥
+    - default: "true"
+      envKey: TRANSFORM_LOCALHOST_TO_DOCKER_INTERNAL
+      labelEn: Transform Localhost
+      labelZh: 转换本地主机
+      required: true
+      type: select
+      values:
+        - label: "True"
+          value: "true"
+        - label: "False"
+          value: "false"
+      label:
+        en: Transform Localhost
+        zh: 转换本地主机

apps/metamcp/latest/docker-compose.yml

@@ -0,0 +1,65 @@
+version: "3"
+services:
+  app:
+    container_name: ${CONTAINER_NAME}
+    image: ghcr.io/metatool-ai/metamcp:latest
+    pull_policy: always
+    ports:
+      - "${PANEL_APP_PORT_HTTP}:12008"
+    environment:
+      # Postgres connection details
+      POSTGRES_HOST: postgres
+      POSTGRES_PORT: 5432
+      POSTGRES_USER: ${POSTGRES_USER}
+      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
+      POSTGRES_DB: ${POSTGRES_DB}
+      
+      # Database configuration (composed from above vars)
+      DATABASE_URL: postgresql://${POSTGRES_USER}:${POSTGRES_PASSWORD}@postgres:5432/${POSTGRES_DB}
+      
+      # Application URL configuration
+      APP_URL: ${APP_URL}
+      NEXT_PUBLIC_APP_URL: ${NEXT_PUBLIC_APP_URL}
+      
+      # Auth configuration
+      BETTER_AUTH_SECRET: ${BETTER_AUTH_SECRET}
+      
+      # Docker networking fix
+      TRANSFORM_LOCALHOST_TO_DOCKER_INTERNAL: ${TRANSFORM_LOCALHOST_TO_DOCKER_INTERNAL}
+    extra_hosts:
+      - "host.docker.internal:host-gateway"
+    depends_on:
+      postgres:
+        condition: service_healthy
+    restart: always
+    networks:
+      - 1panel-network
+    volumes:
+      - ./data:/app/data
+    labels:
+      createdBy: "Apps"
+
+  postgres:
+    image: postgres:16-alpine
+    container_name: ${CONTAINER_NAME}-pg
+    restart: always
+    environment:
+      POSTGRES_DB: ${POSTGRES_DB}
+      POSTGRES_USER: ${POSTGRES_USER}
+      POSTGRES_PASSWORD: ${POSTGRES_PASSWORD}
+    volumes:
+      - ./data/postgres:/var/lib/postgresql/data
+    healthcheck:
+      test: ["CMD-SHELL", "pg_isready -U ${POSTGRES_USER} -d ${POSTGRES_DB}"]
+      interval: 10s
+      timeout: 5s
+      retries: 5
+      start_period: 30s
+    networks:
+      - 1panel-network
+    labels:
+      createdBy: "Apps"
+
+networks:
+  1panel-network:
+    external: true

apps/metamcp/latest/example.env

@@ -0,0 +1,35 @@
+NODE_ENV=production
+
+# Postgres connection details
+POSTGRES_HOST=postgres
+POSTGRES_PORT=5432
+POSTGRES_USER=metamcp_user
+POSTGRES_PASSWORD=m3t4mcp
+POSTGRES_DB=metamcp_db
+
+# Database configuration (composed from above vars)
+DATABASE_URL=postgresql://${POSTGRES_USER}:${POSTGRES_PASSWORD}@${POSTGRES_HOST}:${POSTGRES_PORT}/${POSTGRES_DB}
+
+# Application URL configuration
+# This is the public URL where your application will be accessible
+APP_URL=http://localhost:12008
+NEXT_PUBLIC_APP_URL=http://localhost:12008
+
+# Auth configuration
+BETTER_AUTH_SECRET=your-super-secret-key-change-this-in-production
+
+# OIDC Provider Configuration (Optional)
+# Uncomment and configure these variables to enable OpenID Connect authentication
+# Required for OIDC:
+# OIDC_CLIENT_ID=your-oidc-client-id
+# OIDC_CLIENT_SECRET=your-oidc-client-secret
+# OIDC_DISCOVERY_URL=https://your-oidc-provider.com/.well-known/openid-configuration
+# OIDC_AUTHORIZATION_URL=https://your-oidc-provider.com/auth
+
+# Optional OIDC Configuration:
+# OIDC_PROVIDER_ID=oidc
+# OIDC_SCOPES=openid email profile
+# OIDC_PKCE=true
+
+# Docker networking fix
+TRANSFORM_LOCALHOST_TO_DOCKER_INTERNAL=true