Look up a Romanian company by name or CUI (tax code) in the official ONRC registry of 4.2M firms. Diacritic-insensitive ('paval' finds 'PAVAL'); a CUI matches exactly. The first call for a named Romanian company. Ranked with a score: live firms first (exact name, then words), closed ones after; county lifts. For 'firms that do X in Y', use lookup_by_category (an empty result may carry a hint naming it).

Look up many Romanian companies by CUI in one call (up to 100): one result per input, in input order, each with found true/false and the company record. Each row counts as one lookup; a batch larger than what is left today is refused whole. fields or compact trims each record.

Find the Romanian firm behind a website domain (dedeman.ro). Uses the registry's website field, else reads the site's home and legal/contact pages for the CUI or registration number it shows (matchedOn: registry_website, site_cui). Without one, it says so and offers name candidates from the page title or the domain name, each with a confidence (at most 0.7, never a match). One lookup.

Match a list of up to 500 records (name, optional county, domain or CUI) to Romanian firms: each row gets match {cui, companyName, confidence, matchedOn} and the record, or no_match with up to 3 candidates. A valid CUI wins (confidence 1.0). Each row counts as one lookup; a batch larger than what is left today is refused whole.

Find companies by what they do, not by name: a curated topic ('software', 'retail'), plain words ('dentists', a CAEN class title; see matched) or CAEN codes ('4321,4322'; 6201 also finds Rev.3 6210). Narrow by county; qualify by revenue, headcount, VAT, main activity. active_only (default) drops dead and ANAF-inactive firms.

Find Romanian companies by the name of a director or legal representative (ONRC). Diacritic-insensitive. Whole words: 'pop maria' finds POP MARIA, not POPA MARIANA; prefix=true matches prefixes. The registry has no personal ID, so one name can be several people: homonyms and byCounty say so. Use this when you know a person rather than a firm.

Crawl a company website and extract emails, phone numbers and social profiles. Accepts a bare domain or a full URL; max_pages (1-20, default 5) bounds the crawl.

A whole-firm profile in one call: the ONRC registry record plus the contacts discovered on that firm's website, each labelled with a confidence and a source. Prefer this over lookup_business followed by extract_contacts when you want everything about one company. cui is its tax code; website overrides the registered one; max_pages bounds the crawl; refresh=true crawls now instead of answering from the cache.

WHOIS plus DNS records (A, MX, NS, TXT) and an SPF/DMARC email-security audit for a domain. Use it to profile a company's web estate or check its email posture. include_dns and include_security toggle the two halves.

Annual financial statements for a Romanian company from Ministry of Finance filings, every fiscal year on record since 2008: revenue, profit, headcount and balance-sheet lines in RON with each year's ratios (growth, margins, equity ratio, liquidity), plus a summary (3/5/10-year CAGR, loss years, health score). Resolve the firm with lookup_business first if you only have a name.

Derived financial intelligence for a Romanian company: multi-year revenue trend (YoY, 3/5/10-year CAGR), margins, headcount, solvency and liquidity ratios, a 0-100 health score with its rule-by-rule breakdown, red flags, and peer percentiles within the same CAEN activity and county. Verdict: 'growing', 'stable' or 'distressed'. Use lookup_financials for the raw figures.

Register a company (by CUI) to monitor. Stores a fingerprint of its current registry record as the baseline; poll_watchlist then reports changes between monthly ONRC snapshots - a new director, a new CAEN activity, an address or status change - and when ANAF declares it fiscally inactive or its VAT status flips.

Watch a CAEN activity code, optionally scoped to one county, for newly registered firms. A registration-date cutoff is the baseline: only firms registered after it are reported, and poll_watchlist slides the cutoff forward so each new firm surfaces once. A retired CAEN Rev.2 code (6201) also watches its Rev.3 successor (6210), with a warning.

Collect everything the watch tools have found: call it to drain the changeset for every watch owned by your API key, most severe first. Company watches return an 'updated' entry with the changed fields and risk; CAEN and county watches return the 'new' firms registered since the last poll (200 a poll, the rest next).

Stop watching a company (cui) or a CAEN activity code (code, plus the county it was watched in, if any), on your API key: the watch and its baseline are removed. Unwatching something you do not watch changes nothing (removed: 0). poll_watchlist lists your active watches.

Show your own allowance: plan, daily limit, lookups used today, how many remain, when it resets (00:00 UTC) and any credit balance. Free and never counted as a lookup. Limits: 5 lookups a day anonymously, 25 with a free API key from https://leadgen.adrianhomelab.com/start (an email address, no payment).

Tell the Leadgen founder what is missing or wrong: a missing field, firm or source (kind 'gap'), a wrong company record ('wrong_record', pass its cui), a bug, an idea. Free, never counted as a lookup. contact is optional (an address for a reply); nothing is mailed to it automatically. Registry records are corrected at the source (ONRC) and arrive with the next snapshot.