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Lark Openapi Explorer

  • 493k installs
  • open.feishu.cn

lark-openapi-explorer is a Claude skill that mines native Feishu/Lark OpenAPI endpoints from the official docs and calls them via lark-cli when no wrapped command exists.

About

This skill helps an agent find and call native Feishu/Lark OpenAPI endpoints that are not wrapped by the lark-cli's registered commands or other lark-* skills. It walks the official Chinese markdown documentation layer by layer to extract the exact HTTP method, path, parameters and required scopes, then invokes the endpoint with a raw lark-cli api call. A developer reaches for it when an existing skill cannot satisfy a Feishu automation request.

  • Mines undocumented native Feishu/Lark OpenAPI endpoints from the official markdown docs when no lark-* skill or register
  • Walks the docs top-down (llms.txt index -> module doc -> API doc) to extract method, path, params and required scopes
  • Executes the discovered endpoint with raw lark-cli api calls (GET/POST/PUT/DELETE)

Lark Openapi Explorer by the numbers

  • 492,769 all-time installs (skills.sh)
  • +41,456 installs in the week ending Jul 29, 2026 (Skillselion tracking)
  • Ranked #1 of 4,353 Backend & APIs skills by installs in the Skillselion catalog
  • Data as of Jul 29, 2026 (Skillselion catalog sync)
At a glance

lark-openapi-explorer capabilities & compatibility

Free skill; requires a Feishu/Lark tenant login via lark-cli auth.

Capabilities
api discovery · raw api call · feishu integration · openapi lookup
Use cases
api development
Runs
Runs locally
Pricing
Free
From the docs

What lark-openapi-explorer says it does

飞书 OpenAPI 文档以 markdown 层级组织:
SKILL.md
不要猜测 API 路径或参数——必须从文档中获取确认
SKILL.md
严格按以下步骤逐层检索,**不要跳步或猜测 API**:
SKILL.md
npx skills add https://github.com/open.feishu.cn --skill lark-openapi-explorer

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Listed on Skillselion
Installs493k
Repositoryopen.feishu.cn

What it does

Discover and call a native Feishu/Lark OpenAPI endpoint that no existing lark-cli command wraps.

Who is it for?

Calling a Feishu/Lark API endpoint that has no dedicated lark-* skill or registered lark-cli command.

Skip if: Tasks already covered by an existing lark-* skill or a registered lark-cli shortcut.

When should I use this skill?

A Feishu automation need cannot be met by any existing skill or CLI command and requires a raw OpenAPI call.

By the numbers

  • 5-step doc-mining flow (Step 1 through Step 5)

Files

SKILL.mdMarkdownGitHub ↗

OpenAPI Explorer

前置条件: 先阅读 `../lark-shared/SKILL.md` 了解认证、身份切换和安全规则。

当用户的需求无法被现有 skill 或 CLI 已注册 API 覆盖时,使用本技能从飞书官方 markdown 文档库中逐层挖掘原生 OpenAPI 接口,然后通过 lark-cli api 裸调完成任务。

文档库结构

飞书 OpenAPI 文档以 markdown 层级组织:

llms.txt                          ← 顶层索引,列出所有模块文档链接
  └─ llms-<module>.txt            ← 模块文档,包含功能概述 + 底层 API 文档链接
       └─ <api-doc>.md            ← 单个 API 的完整说明(方法/路径/参数/响应/错误码)

文档入口:

品牌入口 URL
飞书 (Feishu)https://open.feishu.cn/llms.txt
Larkhttps://open.larksuite.com/llms.txt
所有文档以中文编写。如果用户使用英文交流,需将文档内容翻译为英文后输出。

挖掘流程

严格按以下步骤逐层检索,不要跳步或猜测 API

Step 1:确认现有能力不足

# 先检查是否已有对应的 skill 或已注册 API
lark-cli <可能的service> --help

如果已有对应命令或 shortcut,直接使用,不需要继续挖掘

Step 2:从顶层索引定位模块

用 WebFetch 获取顶层索引,找到与需求相关的模块文档链接:

WebFetch https://open.feishu.cn/llms.txt
  → 提取问题:"列出所有模块文档链接,找出与 <用户需求关键词> 相关的链接"
  • 飞书品牌使用 open.feishu.cn
  • Lark 品牌使用 open.larksuite.com
  • 如不确定用户品牌,默认使用飞书

Step 3:从模块文档定位具体 API

用 WebFetch 获取模块文档,找到具体 API 的文档链接:

WebFetch https://open.feishu.cn/llms-docs/zh-CN/llms-<module>.txt
  → 提取问题:"找出与 <用户需求> 相关的 API 说明和文档链接"

Step 4:获取 API 完整规范

用 WebFetch 获取具体 API 文档,提取完整的调用规范:

WebFetch https://open.feishu.cn/document/server-docs/.../<api>.md
  → 提取问题:"返回完整 API 规范:HTTP 方法、URL 路径、路径参数、查询参数、请求体字段(名称/类型/必填/说明)、响应字段、所需权限、错误码"

Step 5:通过 CLI 调用 API

使用 lark-cli api 裸调:

# GET 请求
lark-cli api GET /open-apis/<path> --params '{"key":"value"}'

# POST 请求
lark-cli api POST /open-apis/<path> --data '{"key":"value"}'

# PUT 请求
lark-cli api PUT /open-apis/<path> --data '{"key":"value"}'

# DELETE 请求
lark-cli api DELETE /open-apis/<path>

输出规范

向用户呈现挖掘结果时,按以下格式组织:

1. API 名称与功能:一句话描述 2. HTTP 方法与路径METHOD /open-apis/... 3. 关键参数:列出必填和常用可选参数 4. 所需权限:scope 列表 5. 调用示例:给出 lark-cli api 的完整命令 6. 注意事项:频率限制、特殊约束等

如果用户使用英文交流,将以上所有内容翻译为英文。

安全规则

  • 写入/删除类 API(POST/PUT/DELETE)调用前必须确认用户意图
  • 建议先用 --dry-run 预览请求(如支持)
  • 不要猜测 API 路径或参数——必须从文档中获取确认
  • 涉及敏感操作(删除群、移除成员等)时,向用户说明影响范围

使用场景示例

场景 1:用户需要拉人进群(未被 CLI 封装)

# Step 1: 确认 CLI 没有封装
lark-cli im --help
# → 发现没有 chat_members 相关的 create 命令

# Step 2-4: 通过文档挖掘获得 API 规范
# → POST /open-apis/im/v1/chats/:chat_id/members

# Step 5: 调用
lark-cli api POST /open-apis/im/v1/chats/oc_xxx/members \
  --data '{"id_list":["ou_xxx","ou_yyy"]}' \
  --params '{"member_id_type":"open_id"}'

场景 2:用户需要设置群公告

# Step 1: 确认 CLI 没有封装
lark-cli im --help
# → 没有 announcement 相关命令

# Step 2-4: 挖掘文档
# → PATCH /open-apis/im/v1/chats/:chat_id/announcement

# Step 5: 调用
lark-cli api PATCH /open-apis/im/v1/chats/oc_xxx/announcement \
  --data '{"revision":"0","requests":["<html>公告内容</html>"]}'

参考

  • lark-shared — 认证和全局参数
  • lark-skill-maker — 如需将挖掘到的 API 固化为新 Skill

Related skills

Forks & variants (2)

Lark Openapi Explorer has 2 known copies in the catalog totaling 386k installs. They canonicalize to this original listing.

FAQ

When should I use lark-openapi-explorer instead of a lark-* skill?

Only when no existing skill or registered lark-cli command covers the need; it digs the raw OpenAPI endpoint from the official docs.

How does it find the right endpoint?

It fetches the top-level llms.txt index, drills into the module doc, then the single-API doc to extract method, path, params and scopes.

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