United States
Connecticut Secretary of the State (UCC)

Connecticut UCC Liens Search

Search the UCC and lien filings with the Connecticut Secretary of the State by the names of their debtors and secured parties, companies and people. Filter by status, lien type and filing date. Each lien comes with every filing, its parties, its lapse date and whether it is still in force. Newest first, pages of up to 50. Served by Croma (as_of says how current the data is), brought up to date daily.

Dataset endpoint: answers from the whole source in milliseconds and carries as_of.

post/us/ct-ucc/liens-search/v1

Request

  • Base URL: https://api.croma.run
  • URL: https://api.croma.run/us/ct-ucc/liens-search/v1
  • Auth: HTTP bearer

Headers

Idempotency-Keystring
Example:0f8e9a42-6b7c-4d1e-9a3f-2c5d7e8f9a0b

Optional client-chosen key for this request (any string up to 255 characters, e.g. a UUID). Every Croma operation is an idempotent lookup: repeating a request with the same body returns the same result and creates nothing, so retrying after a timeout or network failure is always safe. The key is echoed back in the Idempotency-Key response header so you can correlate a retry with its first attempt. Each attempt that reaches the API counts against the rate limit.

Request body

querystring

Palabras a buscar en los nombres (opcional).

statusstring

Valor tal como lo escribe el registro (opcional).

lien_typestring

Valor tal como lo escribe el registro (opcional).

from_datestring date

Optional date filter in yyyy-mm-dd format.

to_datestring date

Optional date filter in yyyy-mm-dd format.

pageinteger

1-based page number for paginated results.

per_pageinteger

Resultados por página (1-50).

Response

Successful response

Changes

No recorded changes to this operation across all 1 revision of this API.