companyscope-mcp

Company intelligence MCP server.

CommunityOnlineNo sign-inGlobalFreeRead-only

What it can do

  • Lookup Company: Get a comprehensive company profile by aggregating data from 12 sources in parallel: Wikipedia, GitHub, SEC EDGAR, OpenCorporates, Hunter.io, NewsAPI, Brave News, RDAP, DNS, web scrapi
  • Get Tech Stack: Detect a company's technology stack by analyzing HTTP headers, DNS records, and GitHub repositories. Returns frameworks, programming languages, hosting providers, analytics tools, and
  • Get Key People: Find key people at a company including founders, C-suite executives, and team members. Scrapes the company's website (e.g. /about, /team pages), checks Wikipedia, and cross-references

What data it sees

Do you need an account

No: the server works without sign-in

Company intelligence MCP server. 11 tools aggregating 12 free data sources (Wikipedia, GitHub, SEC EDGAR, OpenCorporates, USPTO patents, Brave Search, RDAP, DNS, web scraping). Full company profile in one tool call.

How to connect

How to connect companyscope-mcp to Claude

The server address to paste into Claude settings:

https://companyscope-mcp--stewyboy1990.run.tools

  1. Open Claude (claude.ai or the desktop app).
  2. Go to Settings → Connectors.
  3. Click Add custom connector.
  4. Paste the server address copied below into Remote MCP server URL and click Add.
  5. In a chat, click + → Connectors and switch the new connector on.

Custom connectors are available on Free, Pro, Max, Team and Enterprise plans (Free is limited to one). On Team and Enterprise an organization Owner adds the connector first under Organization settings → Connectors.

Authorization

After you click Add, a sign-in window for the service opens. Sign in with your own account and approve access. Claude never sees your password.

How to connect companyscope-mcp to ChatGPT

The server address to paste into ChatGPT settings:

https://companyscope-mcp--stewyboy1990.run.tools

  1. Open ChatGPT in a browser (chatgpt.com). A Plus, Pro, Business, Enterprise or Edu plan is required.
  2. Turn on developer mode once: Settings → Apps → Advanced settings → Developer mode.
  3. Open Settings → Connectors and click Create.
  4. Fill in the form: Name (anything), Description (one line about what the service does), MCP server URL (copy it below).
  5. Under Authentication choose OAuth if the service requires sign-in, otherwise None. Click Create.
  6. In a new chat open + → Apps/Connectors and enable the connector.

OpenAI has renamed this section before (Connectors → Apps/Plugins). If the label differs, search settings for "developer mode". On Business/Enterprise workspaces an admin must allow custom connectors first.

Authorization

On first use ChatGPT opens the service's sign-in window. Sign in and approve access.

How to connect companyscope-mcp to Cursor

The server address to paste into Cursor settings:

https://companyscope-mcp--stewyboy1990.run.tools

Fastest: click Open in Cursor below and confirm the prompt.

Manually:

  1. In Cursor open Settings → Cursor Settings → MCP and click Add new global MCP server.
  2. Paste the JSON copied below into ~/.cursor/mcp.json (per project: .cursor/mcp.json in the repo root).
  3. Save the file. The server appears in the MCP list; authorize it there if asked.

Authorization

If the service needs sign-in, an authorize button appears next to the server in the MCP list.

Server tool list (11)

Raw names from tools/list. Only developers need these.

lookup_companyGet a comprehensive company profile by aggregating data from 12 sources in parallel: Wikipedia, GitHub, SEC EDGAR, OpenCorporates, Hunter.io, NewsAPI, Brave News, RDAP, DNS, web scraping, USPTO patents, Brave competitor search, and careers page scraping. Returns founding year, description, headquarters, employee count, industry, tech stack, key people, recent news, competitors, patent summary, hiring signal (active/some/none), and domain infrastructure (hosting, email provider, DNS). Use this as the primary entry point for any company research — it calls all other data sources automatically. Input can be a domain (stripe.com) or company name (Stripe). Returns a JSON object with confidence scores and source attribution.
get_tech_stackDetect a company's technology stack by analyzing HTTP headers, DNS records, and GitHub repositories. Returns frameworks, programming languages, hosting providers, analytics tools, and CDNs. Use this instead of lookup_company when you only need technology information. Requires a domain name — company names are not supported for this tool.
get_key_peopleFind key people at a company including founders, C-suite executives, and team members. Scrapes the company's website (e.g. /about, /team pages), checks Wikipedia, and cross-references GitHub org members. Returns names, titles, and sources. Use this when you need leadership or team information specifically. Requires a domain name.
get_company_newsGet recent news articles about a company from NewsAPI. Returns article titles, descriptions, sources, and publication dates sorted by recency. Note: this tool requires a NewsAPI key to be configured on the server — if no key is set, it returns an empty result. Use company name, not domain.
get_corporate_registryLook up corporate registry data from OpenCorporates — incorporation date, status, jurisdiction, registered address, and company officers. Covers companies in 140+ jurisdictions worldwide. Use the company's legal name for best results. Note: this may return no results for very new or small private companies.
get_financialsGet financial data for US public companies from SEC EDGAR filings. Returns revenue, net income, total assets, total liabilities, stockholders' equity, stock exchange tickers, SIC industry code, and recent SEC filings (10-K, 10-Q, 8-K). Only works for companies that file with the SEC — private companies and non-US companies will return no results. Data is updated as companies file new reports.
get_competitorsFind competitors and alternatives for a company using web search. Returns a list of competing companies with names, URLs, and descriptions. Requires the server to have a Brave Search API key configured. Use company name for best results.
get_patentsSearch US patents assigned to a company via the USPTO PatentsView API. Returns patent numbers, titles, dates, abstracts, and inventors. Free, no API key needed. Covers 8M+ US patents. Only returns patents from 2020 onwards. Works best with the company's legal name as it appears on patent filings.
get_domain_intelFull domain analysis: DNS records (A, AAAA, MX, NS, TXT, CNAME), WHOIS/RDAP registration data, inferred hosting provider and email service. No API keys needed. Use this when you need infrastructure-level intelligence about a company — who hosts them, what email provider they use, when the domain was registered, and what DNS configuration they have.
get_job_postingsDiscover open job positions at a company by scraping their careers/jobs pages. Returns job titles, departments, locations, and links. Also detects external job board usage (Lever, Greenhouse, Ashby). Hiring activity is a strong signal of company growth and priorities. No API keys needed.
get_social_presenceMap a company's social media presence across 12 platforms (LinkedIn, Twitter/X, Facebook, Instagram, YouTube, TikTok, Reddit, Discord, Slack, Mastodon, Bluesky, Crunchbase) plus GitHub organization stats (repos, stars, languages, followers). No API keys needed. Use this to understand a company's community engagement and developer relations.