🚀 🌟 Asterisk S2S MCP Server
Asterisk S2S MCP Server 是一个用于自动语音通话的 MCP 服务器,借助 Asterisk 实现语音到语音的交互,让电话沟通变得像输入提示一样简单! 📞✨
🚀 快速开始
本项目支持两种安装方式,推荐使用 NPX 方式进行快速安装。
🎯 方式一:NPX(推荐)
npx @grec0/mcp-s2s-asterisk@latest
🔧 方式二:全局安装
npm install -g @grec0/mcp-s2s-asterisk
mcp-s2s-asterisk
✨ 主要特性
- 系统架构清晰:涵盖 MCP 客户端、MCP 服务器、后端服务和监控等多个部分,保证系统的稳定运行。
- 电话流程自动化:支持从用户发起通话请求到通话结束的全流程自动化处理。
- 丰富的工具集:提供了包括通话管理、监控、历史记录查询等多种工具。
- 多场景应用:适用于自动化、支持和销售等多个领域的多种场景。
- 状态管理完善:清晰定义了通话的各个状态,便于跟踪和管理。
- 性能指标透明:提供响应时间和成功率等性能指标,方便进行性能评估。
- 安全合规:支持 API 密钥认证、TLS/SSL 加密传输,保证数据安全和隐私。
📦 安装指南
安装前请确保满足以下要求:
- 🟢 Node.js >= 18.0.0
- 📦 npm 或 pnpm
- 🔧 TypeScript
快速搭建步骤如下:
git clone <repository-url>
cd mcp-s2s-asterisk
npm install
npm run build
npm run start
💻 使用示例
基础用法
以下是一个医疗预约确认的完整使用示例:
🎬 场景:医疗预约确认
"Call María González at 555-0123 to confirm her appointment tomorrow at 3pm"
phone_make_call({
usuario: "María González",
telefono: "555-0123",
proposito: "Confirm medical appointment for tomorrow 3pm",
timeout: 60
})
"✅ Call completed. María confirmed her appointment for tomorrow at 3pm.
She also asked to change the time to 2:30pm if possible."
📚 详细文档
🏗️ 系统架构
graph TB
subgraph "MCP Client"
A[Claude Desktop] --> B[MCP Client]
end
subgraph "MCP Server"
B --> C[Asterisk S2S MCP]
C --> D[Phone Tools]
C --> E[Real-time Assistant]
end
subgraph "Backend Services"
D --> F[Asterisk Server]
E --> G[Speech-to-Speech API]
F --> H[Phone Network]
end
subgraph "Monitoring"
C --> I[Health Check]
C --> J[Metrics & Logs]
C --> K[Call History]
end
style A fill:#e1f5fe
style C fill:#f3e5f5
style F fill:#fff3e0
style G fill:#e8f5e8
📞 电话通话流程
sequenceDiagram
participant U as User
participant C as Claude/MCP
participant S as MCP Server
participant A as Asterisk API
participant P as Phone
U->>C: "Call John to remind about appointment"
C->>S: phone_make_call()
S->>A: POST /make-call
A->>P: Initiate call
P-->>A: Connection established
A-->>S: CallID + Status
S-->>C: Call initiated ✅
C-->>U: "📞 Call started with John"
Note over A,P: Real-time S2S conversation
A->>S: Callback with result
S->>S: Process transcript
U->>C: "How did the call go?"
C->>S: phone_get_last_result()
S-->>C: Detailed result
C-->>U: "✅ John confirmed the appointment"
🛠️ MCP 组件
mindmap
root((Asterisk S2S MCP))
Core Tools
phone_make_call
phone_get_status
phone_cancel_call
Monitoring
phone_health_check
phone_get_metrics
phone_get_logs
History
phone_get_conversation_history
phone_get_active_calls
phone_get_last_result
Configuration
Environment Variables
MCP Client Config
Asterisk Integration
💡 使用场景
graph LR
subgraph "Automation"
A[Appointment<br/>Reminders]
B[Booking<br/>Confirmations]
C[Automated<br/>Surveys]
end
subgraph "Support"
D[Customer<br/>Service]
E[Ticket<br/>Follow-up]
F[Data<br/>Verification]
end
subgraph "Sales"
G[Automated<br/>Prospecting]
H[Lead<br/>Follow-up]
I[Customer<br/>Qualification]
end
style A fill:#ffcdd2
style B fill:#f8bbd9
style C fill:#e1bee7
style D fill:#c5cae9
style E fill:#bbdefb
style F fill:#b3e5fc
style G fill:#b2dfdb
style H fill:#c8e6c9
style I fill:#dcedc8
🔄 通话状态
stateDiagram-v2
[*] --> Starting
Starting --> Connecting: API Request
Connecting --> Speaking: Connection OK
Connecting --> Failed: No answer
Speaking --> Completed: Conversation OK
Speaking --> Cancelled: User Cancel
Completed --> [*]
Failed --> [*]
Cancelled --> [*]
note right of Speaking : Real-time<br/>Speech-to-Speech
note right of Completed : Result processed<br/>and saved
🚦 监控仪表盘
pie title Call Distribution by Status
"Completed" : 65
"In Progress" : 15
"Failed" : 12
"Cancelled" : 8
xychart-beta
title "Daily Calls (Last Week)"
x-axis [Mon, Tue, Wed, Thu, Fri, Sat, Sun]
y-axis "Number of Calls" 0 --> 50
bar [23, 34, 28, 41, 38, 15, 8]
📋 可用脚本
| 脚本 |
描述 |
命令 |
| 🔨 |
编译 TypeScript |
npm run build |
| 👀 |
开发模式 |
npm run dev |
| 🧪 |
运行测试 |
npm run test |
| 🔍 |
MCP 检查器 |
npm run inspector |
| 📦 |
发布补丁 |
npm run release:patch |
🔧 技术细节
📈 性能指标
graph TB
subgraph "Response Time"
A[Connection: ~2s]
B[Establishment: ~3s]
C[Conversation: Variable]
D[Processing: ~1s]
end
subgraph "Success Rates"
E[Connection: 95%]
F[Completed: 87%]
G[Satisfaction: 92%]
end
style E fill:#c8e6c9
style F fill:#c8e6c9
style G fill:#c8e6c9
🔒 安全与合规
- 🔐 认证:强制使用 API 密钥进行认证。
- 🛡️ 加密:传输过程中使用 TLS/SSL 加密。
- 📝 日志:完整记录通话审计信息。
- 🔒 隐私:数据在本地处理,保证隐私。
- ✅ GDPR:符合隐私法规要求。
📄 许可证
本项目采用 MIT 许可证,你可以自由使用、修改和分发。

🌟 贡献与反馈
如果你喜欢这个项目,欢迎贡献代码或提出反馈!
🌟 给项目一个星! ⭐
由 @grec0 用心打造
借助对话式 AI 变革电话通信