{"slug":"api-staging-eckari-com-v1-companies-uk-company-number-charge-9bde32","title":"Charges registered against a UK company at Companies House — mortgages, debentur","host":"api-staging.eckari.com","method":"GET","resource":"https://api-staging.eckari.com/v1/companies/uk/:company_number/charges","category":"company","description":"Charges registered against a UK company at Companies House — mortgages, debentures and other security — with dates, classification, particulars and the persons entitled. Register-wide outstanding/satisfied/part-satisfied counts lead the answer, and each charge carries a derived is_outstanding becaus","price_listed":0.006,"price_asked":0.006,"state":"answering","state_label":"Answering","checks_7d":1,"answered_7d":1,"latency_ms_median":23,"reported_calls_30d":5,"reported_payers_30d":1,"networks":["eip155:84532"],"badge":"unverified","paid_checks_7d":0,"paid_ok_7d":0,"example_input":{"method":"GET","pathParams":{"company_number":"00445790"},"queryParams":{"limit":3},"type":"http"},"output_schema":{"$schema":"https://json-schema.org/draft/2020-12/schema","properties":{"input":{"additionalProperties":false,"properties":{"method":{"enum":["GET","HEAD","DELETE"],"type":"string"},"pathParams":{"additionalProperties":false,"properties":{"company_number":{"description":"Companies House company number, also called the company registration number (CRN). Accepted shapes are the register's own — 1-8 digits (zero-padded to 8, e.g. 445790 → 00445790), one letter + 7 digits (R0000001), two letters + 6 digits (SC002180, NI000001, OC123456, OE000001), or the registered-society suffix forms (two letters + 5 digits + 1 letter; two letters + 4 digits + 2 letters). Case-insensitive; surrounding whitespace is ignored (which is why maxLength is 10); internal spaces and punctuation are not accepted. Any other value (for example PROBE) is rejected as INVALID_INPUT before payment and before any upstream call.","maxLength":10,"minLength":1,"pattern":"^\\s*(?:[0-9]{1,8}|[A-Za-z][0-9]{7}|[A-Za-z]{2}[0-9]{6}|[A-Za-z]{2}[0-9]{5}[A-Za-z]|[A-Za-z]{2}[0-9]{4}[A-Za-z]{2})\\s*$","type":"string"}},"required":["company_number"],"type":"object"},"queryParams":{"additionalProperties":false,"properties":{"detail":{"description":"How much of each charge to return. Default summary. `full` adds the four members the register populates only for particular filings — acquired_on, resolved_on, assets_ceased_released and more_than_four_persons_entitled — which are null on the great majority of charges.","enum":["summary","full"],"type":"string"},"limit":{"description":"Maximum charges to return per page (1-100). Default 3: a charge carries free-text particulars, secured details and the persons entitled, so it is several times the size of an officer or a filing row - the register-wide counts and page.total still describe the whole register.","maximum":100,"minimum":1,"type":"integer"},"offset":{"description":"Zero-based index into the register's charge list (not into the filtered result). Pass back page.next_offset from the previous response to page.","maximum":10000,"minimum":0,"type":"integer"},"status":{"description":"Which charges to return. Default `all`. `outstanding` returns the charges that are still security over the company (everything the register has not marked satisfied or fully-satisfied, including part-satisfied); `satisfied` returns the discharged ones. The register offers no server-side filter, so Eckari applies it after reading up to three register pages of 100 charges — read page.has_more rather than items.length.","enum":["outstanding","satisfied","all"],"type":"string"}},"type":"object"},"type":{"const":"http","type":"string"}},"required":["type","method"],"type":"object"},"output":{"properties":{"example":{"type":"object"},"type":{"type":"string"}},"required":["type"],"type":"object"}},"required":["input"],"type":"object"},"history":[{"day":"2026-09-24","reachable":true,"status":402,"valid_402":true,"asked_usdc":0.006,"price_match":true,"latency_ms":23,"error":null}],"description_full":"Charges registered against a UK company at Companies House — mortgages, debentures and other security — with dates, classification, particulars and the persons entitled. Register-wide outstanding/satisfied/part-satisfied counts lead the answer, and each charge carries a derived is_outstanding because the register records discharge under two status keys. Use when: Establish whether a UK company has outstanding security over its assets, and who holds it.","last_updated":"2026-08-27T22:23:50.9Z","schemes":["exact"]}