dnb-company-verification SKILL.md skillA
dnb-company-verification from infometa/workbuddyskills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add infometa/workbuddyskills/dnb-company-verification@git:20261004.0dd7831Pins git:20261004.0dd7831 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- infometa/workbuddyskills
- Path
connectors/dnb-longyicha-workbuddy/skills/SKILL.md- Versions recorded
- 1
- Latest version
- git:20261004.0dd7831, committed Oct 4, 2026
- Size
- 36,779 bytes
- Repository stars
- 368
- License
- none declared
使用 D&B China Data（主题化中国数据 CDT）MCP 企业档案 Server（/v1/company）全部 14 个 Tool，对单一企业开展工商登记、简易注销、变更、股东与控股治理、主要人员、受益所有人、实际控制人、对外投资、分支机构、ICP 备案与企业年报的尽调式核验，输出结构化核查底稿与事实包。当用户要求做企业信息核验、工商底稿、主体真实性核查、股权与治理结构核查、UBO/实控人核验、年报与变更追溯、仅查企业档案不下钻风险/评分时触发此 skill。本 skill 只使用企业档案 Server，不输出评级与准入结论。.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
> 企业信息核验 SKILL · D&B China Data MCP（CDT 主题化中国数据）· v1.0.0 > 面向**单一主体工商与股权治理底稿**场景：输入企业名称或统一社会信用代码，锚定后并发调用**企业档案 Server 全部 14 个 Tool**（对齐《主题化中国数据-MCP 服务 0901》数据字典），输出可直接归档的**十二类核查模块底稿**。 > > **Server 边界（硬性）**：本 SKILL **只能**调用**企业档案 Server**（MCP 基址 `https://mcp.dnbservice.com.cn/v1/company`）。**禁止**调用风险雷达、企业评分、商情洞察、知产智库、关联图谱或任何其他 Server——即使客户要求「顺便查风险 / 评级 / 诉讼 / 专利 / 两企业关联」，须说明超出本 SKILL 范围并转对应 SKILL。 > > 核心能力： > > - **14 Tool 全覆盖（0901 字典 · 企业档案 Server 全集）**：`search_company` · `search_company_registration` · `search_simple_deregistration` · `search_company_changes` · `search_shareholders` · `search_controlling_shareholders` · `search_key_personnel` · `search_beneficial_owners` · `search_actual_controllers` · `search_company_investments` · `search_branches` · `search_branches_headquarters` · `search_icp_filing` · `search_annual_reports`——`--module all` 时**每个 Tool 各调用 1 次**，典型 **14 次**（无额外下钻） > - **客商尽调工商子集**：覆盖 `dnb-counterparty-dd` 中企业档案域的**全部 14 Tool**，但不计分、不评级、不扩证司法/知产/跨境 > - **二要素硬闸**：名称与 USCC 不一致立即终止，不输出任何核查结论 > - **治理链完整呈现**：股东 → 控股股东 → 实控人 → 受益所有人 → 主要人员，逐表原值列示；`final_shareholding_ratio_percent` / `holding_path` **只引用接口字段**，**禁止**自行穿透相乘 > …
Read the whole file at its exact version.
How to install
mdr add infometa/workbuddyskills/dnb-company-verification@sha256:1704bb2c353dc8ffThe line at the top of this page pins the label git:20261004.0dd7831, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_clfdcbqhaiief5sk)
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Versions
The registry has recorded 1 version of this file, committed on Oct 4, 2026.
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (36779 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
infometa/workbuddyskills · 368 stars · license none declared · pushed 2026-10-19 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_clfdcbqhaiief5sk GET https://markdownregistry.com/api/v1/resolve?ref=infometa/workbuddyskills/dnb-company-verification GET https://markdownregistry.com/api/v1/blob/1704bb2c353dc8ff7fa9636e6ce4343faec80130c959f102bcaa81e4f27cb908
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.