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ddpie

lark-mcp-on-agentcore

by ddpie

lark-mcp-on-agentcore

License: MIT lark-cli AgentCore

中文 | English

Amazon Quick Desktop 提供飞书工具能力的远程 MCP 服务,开箱即用 200+ 工具(覆盖飞书 2500+ API)。连接后,用户可通过自然语言完成发消息、管日程、读写多维表格等操作。基于 AWS Bedrock AgentCore 托管,支持多用户 OAuth 身份隔离、自动弹性伸缩(空闲缩零)、可观测性(5 板块 Dashboard + 10 项告警 + 飞书群通知)。

效果

Amazon Quick Desktop 中连接后,用自然语言操作飞书:

> 帮我查一下今天的飞书日程
> 发一条消息给产品研发群:明天下午3点对齐需求
> 把上周的会议纪要整理成文档发给我
> 在多维表格里新增一条 Bug 记录

所有操作以用户自己的飞书身份执行,数据按用户隔离。

部署

bash <(curl -fsSL https://raw.githubusercontent.com/ddpie/lark-mcp-on-agentcore/main/scripts/install.sh)

检查依赖 → 飞书凭证 → 区域 / WAF / 日志保留 / 告警预设 / Webhook → 确认 → 自动部署

重复部署或升级版本时自动填入上次配置,按需修改。

架构

用户通过 Quick Desktop 发起请求 → CloudFront → API Gateway → Middleware Lambda(验证 MCP Token + SigV4 签名)→ AgentCore Runtime(MCP 服务容器处理飞书 API 调用)。OAuth Lambda 负责用户授权和 Token 自动刷新(每 30 分钟),EventBridge 定时触发。所有 Token 加密存储在 Secrets Manager 中。

类别

组件

说明

计算

AgentCore Runtime

MCP 服务容器,无状态,自动弹性,空闲缩零

计算

Lambda × 3

OAuth 流程 + MCP 代理 + 告警转发(告警转发 Lambda 仅在配置 webhook 时创建)

边缘

CloudFront

HTTPS 入口;可选 WAFv2 速率限制

可观测

CloudWatch

Dashboard(5 板块 / 12 图表)+ 10 Alarms → SNS → 飞书群

状态

SM + DDB + SSM

Token 加密存储 + Auth Code + 签名密钥

特点

特点

说明

200+ 工具

28 个高频工具直接提供,其余通过 lark_discover / lark_invoke 按需调用

多用户

一份部署多人共用,每位用户以自己飞书身份调用

按需付费

AgentCore Runtime 空闲缩零,按 vCPU-秒 + 内存-秒计费

渐进授权

调用低频工具触发飞书未授权时,自动生成 incremental-auth 链接,用户点击链接跳转到飞书授权页确认新增权限即可,飞书会累积已有权限

低运维

Token 自动刷新(30min)、异常自动告警到飞书群、日志按策略过期

安全

PKCE + HMAC token + WAF + Secrets Manager 加密存储(详情

轻量升级

lark-cli 新版本发布时,改 Dockerfile 中的 lark-cli 版本号 → 重新 deploy.sh,终端用户无需任何操作

文档

主题

链接

Quick Desktop 配置(图文 6 步)

docs/quick-desktop-setup_zh.md

安全设计

docs/security_zh.md

可观测性 & 告警

docs/observability_zh.md

运维 & 命令

docs/operations_zh.md

常见问题

docs/faq_zh.md

成本估算

docs/cost_zh.md

项目结构

docs/structure_zh.md

快速命令

./scripts/deploy.sh          # 部署 / 更新
./scripts/ops.sh status      # 系统状态
./scripts/ops.sh list-users  # 已授权用户
./scripts/ops.sh logs        # Lambda 日志
./scripts/teardown.sh        # 销毁所有资源

风险提示

AI Agent 以用户身份调用飞书 API 存在模型幻觉、prompt injection 等固有风险。详见 lark-cli 安全与风险提示

License

MIT


English

A remote Feishu MCP service for Amazon Quick Desktop, shipping 200+ tools out of the box (covering Feishu's 2500+ APIs). Once connected, users send messages, manage calendars, read/write Bitable, and more through natural language. Hosted on AWS Bedrock AgentCore with multi-user OAuth isolation, auto-scaling (scale-to-zero), and observability (5-section dashboard + 10 alarms + Feishu group notifications).

What it looks like

Connect in Amazon Quick Desktop and interact with Feishu using natural language:

> Check my Feishu calendar for today
> Send a message to the product dev group: sync requirements tomorrow at 3pm
> Summarize last week's meeting notes into a doc
> Add a bug record to the Bitable

Every action runs under the user's own Feishu identity — data is isolated per user.

Deploy

bash <(curl -fsSL https://raw.githubusercontent.com/ddpie/lark-mcp-on-agentcore/main/scripts/install.sh)

Check deps → Feishu credentials → Region / WAF / Log retention / Alarm presets / Webhook → Confirm → Auto deploy

Re-deploys and upgrades pre-fill previous config; change only what you need.

Architecture

User requests from Quick Desktop → CloudFront → API Gateway → Middleware Lambda (MCP token verification + SigV4 signing) → AgentCore Runtime (MCP service container handles Feishu API calls). OAuth Lambda manages user authorization and auto-refreshes tokens every 30 minutes via EventBridge. All tokens encrypted in Secrets Manager.

Category

Component

Description

Compute

AgentCore Runtime

MCP service container, stateless, auto-scaling, scale-to-zero

Compute

Lambda × 3

OAuth flow + MCP proxy + alarm relay (the alarm-relay Lambda is created only when a webhook is configured)

Edge

CloudFront

HTTPS entry; optional WAFv2 rate limiting

Observability

CloudWatch

Dashboard (5 sections / 12 charts) + 10 Alarms → SNS → Feishu group

State

SM + DDB + SSM

Encrypted tokens + Auth codes + Signing keys

Highlights

Highlight

Description

200+ tools

28 high-frequency tools exposed directly; the rest reachable via lark_discover / lark_invoke on demand

Multi-user

One deployment shared across users; each request runs under the user's own Feishu identity

Pay-per-use

AgentCore Runtime scales to zero when idle, billed by vCPU-seconds + memory-seconds

Incremental auth

Low-frequency tools that hit "permission denied" auto-generate an incremental-auth link; the user clicks the link, lands on the Feishu authorization page to approve the new scope, and Feishu accumulates the existing scopes

Low-ops

Auto token refresh (30min), alarms auto-push to Feishu group, logs expire by policy

Secure

PKCE + HMAC tokens + WAF + Secrets Manager encryption (details)

Lightweight upgrade

When lark-cli releases a new version, bump the lark-cli version in Dockerfile → re-run deploy.sh, end users need no action

Docs

Topic

Link

Quick Desktop Setup (6 steps, screenshots)

docs/quick-desktop-setup_en.md

Security

docs/security_en.md

Observability & Alarms

docs/observability_en.md

Operations & Commands

docs/operations_en.md

FAQ

docs/faq_en.md

Cost

docs/cost_en.md

Project Structure

docs/structure_en.md

Quick Commands

./scripts/deploy.sh          # Deploy / update
./scripts/ops.sh status      # System status
./scripts/ops.sh list-users  # Authorized users
./scripts/ops.sh logs        # Lambda logs
./scripts/teardown.sh        # Destroy all resources

Risk Notice

Having an AI Agent operate Feishu APIs as the user carries inherent risks such as model hallucination and prompt injection. See lark-cli Security Warnings.

License

MIT

A
license - permissive license
-
quality - not tested
B
maintenance

Maintenance

Maintainers
Response time
0dRelease cycle
18Releases (12mo)

Resources

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