Categories › Productivity & Office › Notes, docs & knowledge bases
Company data from official sources, plus a finder for the best paid x402 API for any task.
Remote server: your requests and data go to companyfacts.dev. Claude Code: claude mcp add --transport http company-facts https://companyfacts.dev/mcp/ · Claude app: Settings → Connectors → Add custom connector.
The tools this server listed when we connected to it, in its own words.
find_company_board — Find which applicant-tracking system a company's careers page runs on. Greenhouse, Ashby, Lever and Workable all publish open job board APIslist_open_jobs — Every open job at one company, read from its own careers system. Returns title, department, location, employment type, workplace type, postecompare_companies — Open jobs across several companies at once, in one schema. This is the thing no single applicant-tracking system can do: each vendor only knjob_changes — What changed in hiring, day by day: jobs newly posted, taken down, reopened, or edited (title, location or salary), read daily from every joread_page — Any public web page or PDF as clean markdown, with its title and final URL after redirects, plus the page's schema.org data (prices, dates) extract_page — Read a web page and return the named fields as JSON, using only what the page states; a value the page does not give comes back empty rathercheck_email — Is this address worth sending to: syntax, whether the domain exists and has mail servers, and whether it is a throwaway, role (info@, sales@domain_lookup — For one domain: whether it is registered, its registrar, created, updated and expiry dates, status codes and nameservers (from the registry'detect_tech_stack — Fetch one web page and report the technologies behind it (CMS, ecommerce platform, analytics, CDN, web server, frameworks, payment processorvalidate_vat — Checks one VAT number against the European Commission's VIES service and returns whether it is a live registration and, where the member stasearch_company_registry — Searches one country's official company register by name and returns registered companies in one consistent shape: number, legal name, statusearch_papers — Search the OpenAlex catalogue of scholarly papers by keyword, look papers up by DOI, list the papers that cite one work, or list a universitsearch_hacker_news — Search Hacker News stories and comments with date, points and comment-count filters, read the live front page and the top, best, new, ask ansec_financials — Reads US public company financials from SEC EDGAR XBRL. Company mode returns one company's reported history of a metric (revenue, net incomehiring_summary — One company's hiring at a glance: open roles counted by department and by location, remote share, salary ranges per currency where the job bfederal_contracts — Searches awarded US federal contracts on USAspending.gov by agency, keyword and dollar amount, largest first. Recompete mode instead lists capp_store_lookup — Search the Apple App Store, look apps up by id or bundle id, read customer reviews, or get the top free, paid and grossing charts, per countcompany_lookup — One company in one call, from its domain: registrar, DNS and email provider, the website's tech stack, and hiring from its own job board (opnew_businesses — Searches the official Secretary of State business registers of New York, Colorado, Oregon, Connecticut and Pennsylvania, in one record formacompany_search — Finds companies across everything we track: newly formed New York, Colorado, Oregon, Connecticut and Pennsylvania businesses with a website find_x402_api — Say what you need in plain words ('verify an email', 'read a web page', 'company record for a domain') and get the x402 endpoints that do itNot tested by KitScout yet. When our harness runs it, pros, cons and the tasks we tried appear here, with the date and evidence.