gov-business-entity

gov-business-entity is a skill for Claude Code, Codex from martc03/gov-mcp-servers. It costs 25 tokens per session (478 once invoked), scanned A, original, MIT.

A company-research search service covering worldwide registrations from OpenCorporates and filings from the U.S. Securities and Exchange Commission's EDGAR system.

In plain words
What is it for?
Use it to find registered companies, inspect registration details, filter by jurisdiction or status, and search SEC filings such as annual reports.
Why use it?
It brings company registration and public-company filing searches into one set of tools instead of requiring separate manual lookups.

Skill for Claude CodeCodex

Which agent this was written for is unclear — built for openclaw. Also seen: built for openclaw.

Good fit Use it to find registered companies, inspect registration details, filter by jurisdiction or status, and search SEC filings such as annual reports.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/martc03/gov-mcp-servers/gov-business-entity
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add martc03/gov-mcp-servers --skill gov-business-entity
Clone the repo
git clone --depth 1 https://github.com/martc03/gov-mcp-servers

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for gov-business-entity

README.md
[![agentmods](https://agentmods.dev/badge/skills/martc03/gov-mcp-servers/gov-business-entity/github.svg)](https://agentmods.dev/skills/martc03/gov-mcp-servers/gov-business-entity)
Your own site
<a href="https://agentmods.dev/skills/martc03/gov-mcp-servers/gov-business-entity"><img src="https://agentmods.dev/badge/skills/martc03/gov-mcp-servers/gov-business-entity/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for gov-business-entity

Your own site · 80×15
<a href="https://agentmods.dev/skills/martc03/gov-mcp-servers/gov-business-entity"><img src="https://agentmods.dev/badge/skills/martc03/gov-mcp-servers/gov-business-entity.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 25 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 478 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00025 $0.00478
Opus 5 $0.00013 $0.00239
Sonnet 5 $0.00005 $0.00096
Haiku 4.5 $0.00003 $0.00048

Measured 11d ago against content hash de628cced5a6, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-11, from the pricing page.

Security

Grade A, and why

gov-business-entity scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 11d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

openclaw-skills/martc03/gov-business-entity/SKILL.md · 76 lines

What it actually says

Search company registrations worldwide via OpenCorporates and SEC EDGAR.

Setup

mcporter add gov-entities --url https://business-entity-mcp.apify.actor/mcp --transport streamable-http

Or add to your OpenClaw MCP config (~/.openclaw/mcp.json):

{
  "servers": {
    "gov-entities": {
      "url": "https://business-entity-mcp.apify.actor/mcp",
      "transport": "streamable-http"
    }
  }
}

Available Tools

entity_search_companies

Search OpenCorporates for company registrations worldwide.

Search for Acme Corp registrations
Find active companies in Delaware

Parameters: query (required), jurisdiction, status ("Active", "Inactive", or "Dissolved"), limit, page

entity_get_company_details

Get detailed company info from OpenCorporates by jurisdiction and company number.

Get details for company us_de/12345678
Look up UK company registration 08209948

Parameters: jurisdiction (required), companyNumber (required)

entity_search_sec_companies

Search SEC EDGAR for US public companies and their filings.

Search SEC for Microsoft filings
Find 10-K annual reports for Amazon

Parameters: companyName (required), formTypes (array, e.g. ["10-K","10-Q"]), dateFrom (YYYY-MM-DD), dateTo, limit

Data Sources

  • OpenCorporates — Global company registration database
  • SEC EDGAR — US Securities and Exchange Commission (public company filings)

Use Cases

  • Business due diligence
  • Corporate structure research
  • KYC/AML compliance
  • Competitive analysis

All data from free public APIs. Zero cost. No API keys required.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 11d ago First seen · 76 lines · 25 tokens per session scan A de628cced5a6

Subscribe to this mod's changes

gov-business-entity is a skill published in the GitHub repository martc03/gov-mcp-servers (5 stars, last pushed 5mo ago), licensed MIT. It adds 25 tokens to every session and 478 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

Related

Other skills, from other repositories

specification-writing

A workflow for writing complete patent specifications from patent claims and an invention disclosure. It adapts the document to a chosen jurisdiction, such as the US, Europe, or China.

wanshuiyin/Auto-claude-code-research-in-sleep · 49 tokens

regulatory-research-fallback

Fallback workflow for regulatory research when web extraction tools fail on government PDFs.

HKUDS/OpenSpace · 20 tokens

x-scorecard

OpenSSF Scorecard for assessing open source project security. Check security best practices and compliance. Dependency: This is an x-cmd module. Install x-cmd first (see x-cmd skill for installation options). see x-cmd skill for installation.

x-cmd/x-cmd · 57 tokens

gesellschaftsrechtliche-satzungen-agb

Für Gesellschaftsrechtliche Satzungen AGB Abgrenzung: ordnet Norm, Beweislast und Gegenargument; Ergebnis: Prüfprodukt mit Risiko und nächstem Schritt. Fachgebiet: AGB-Recht-Prüfer. Route: gesellschaftsrechtliche-satzungen-agb.

Klotzkette/claude-fuer-deutsches-recht · 69 tokens

memstack-business-gdpr

Use this skill when the user says 'GDPR', 'data protection', 'privacy compliance', 'DPA', 'DSAR', 'data subject request', 'cookie consent', 'privacy audit', 'CCPA', or asks 'do I need GDPR for this repo'. Scans the repository to detect what personal data is collected, classifies sensitivity, determines whether GDPR…

cwinvestments/memstack · 121 tokens

nda-review

Use when the user uploads or pastes a non-disclosure agreement and asks for review, redline, risk assessment, or a recommendation on whether to sign. Identifies missing standard protections, one-sided or unusual provisions, and operational issues; produces a structured report with severity ratings and citations to…

LegalQuants/lq-ai · 79 tokens