New York Active Corporations dataset: access card

Every endpoint on this page was live-probed on 2026-07-29 by the Aidenix Atlas catalog.

What is the NY corporations registry?

New York Active Corporations dataset is a dataset of official incorporation records filed with the New York Department of State, published by New York State Department of State. Coverage: United States — New York; scale: 4,228,686 records, according to the catalog manifest. In our data — the Aidenix Atlas catalog, where every source is live-probed — this endpoint answered HTTP 200 on 2026-07-29. What the card gives you:

• The exact endpoint and a working request you can copy.
• Authentication and rate limits: none — no API key required.
• The query keys the source accepts and the fields it returns, verified against the live endpoint.

Key facts at a glance

A key-facts table is the 30-second version of this card: 4,228,686 in scope, 8 query facets, 3 field groups out. Every row comes from our own probe run of 2026-07-29, not from vendor marketing:

How do you query it?

A working query is one plain HTTP request — in our data this exact request form was verified on 2026-07-29:

curl "https://data.ny.gov/resource/n9v6-gdp6.json?$where=entity_name%20like%20'%25ACME%25'&$limit=10"

The source runs on the Socrata Open Data API, so the query grammar is the same across every Socrata portal:

• Filter with SoQL parameters: $where, $limit, $offset.
• %25 inside a like clause is the wildcard — omit it and you get exact matches only, which is the usual reason a first query returns nothing.
• Page size goes up to 50,000 rows per request.
• A free app token grants a dedicated rate limit, according to Socrata documentation.
• Portal uptime is the weak link: these state endpoints go down occasionally, so a production pipeline needs a retry path.

When should you use this source?

A source fit is a match between what you already know and what the endpoint accepts — 8 query facets here, according to our probe of 2026-07-29. In our data, the decision goes like this:

• If the company is registered in New York → this is the authoritative record, filed with New York State Department of State.
• If you can search by company name → this source resolves it directly; other facets need a different registry.
• If you need fields it does not return (owner record, company name, economy fields is the full list) → follow the related sources below rather than forcing this one.

What does it accept and return?

The interface contract is a short one: 8 query facets in, 3 field groups out. Every row below was checked against the live endpoint on 2026-07-29:

Related sources

A related source is a dataset that joins to the NY corporations registry through a shared key — 4 of them in our catalog of nearly 4,000 sources, each probed on the same schedule as this card, according to our run of 2026-07-29:

• Business Entities in Colorado dataset — United States — Colorado.
• Oregon Active Businesses dataset — United States — Oregon.
• Connecticut Business Registry — Business Master — United States — Connecticut.
• UK Companies House API — United Kingdom.

The workflow this source belongs to is covered in the full guide: Free US company registry APIs — state-by-state guide.

Frequently asked questions

Three questions cover most of what people ask about this source. Answers below reflect our probe of 2026-07-29:

Is the NY corporations registry free to use? Yes — $0 license fee, 4,228,686 in scope, authentication: none — no API key required. The cost of using it is engineering time and rate-limit patience, not money.

How current is the data? The records are as current as New York State Department of State makes them — registries update on filing schedules, not news cycles. What we verify is the endpoint: it answered on 2026-07-29, and this card carries that date so you can tell a fresh claim from a stale one.

Can I use this commercially? Public records generally allow commercial use, but terms are set per publisher, not universally. Query-and-enrich workloads are uncontroversial; verify New York State Department of State's specific terms before redistributing bulk copies.

How we verify this card

Our verification method is a live probe, not a citation chain — the status on this card comes from a real request we sent on 2026-07-29. What the probe run covers, in our data:

• Endpoint liveness: this source is one of the nearly 4,000 the Aidenix Atlas catalog tracks, re-probed on schedule.
• Contract checks: the accepted query facets and returned field groups above are read from the live response, not from documentation.
• Honest failures: when a source stops answering, this card says so and its date freezes — we do not publish a fresh-looking date over a dead endpoint.
• Freshness contract: the «last probe» date above is the promise; it moves only when the source actually answers.

Source card generated from the Aidenix Atlas catalog; facts as probed on 2026-07-29.