Security · x402

Charges registered against a UK company at Companies House — mortgages, debentures and…

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 charg…

by api-staging.eckari.com · discovered, not yet claimed by its owner · updated 2026-08-27

Mirrored from Coinbase's public x402 Bazaar. The description is the provider's own text and has not been reviewed here; the payment requirements are copied as published.

What it does

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.

Tags: bazaar · payment-identifier

Use with an agent

  1. Discover. Agents find this listing with GET https://bazaar.saylorinnovations.com/discovery/search?query=…, the MCP tool search_resources, or /discovery/resources.
  2. Inspect. Fetch /resources/5371.json for the price and payment options.
  3. Pay. Call GET https://api-staging.eckari.com/v1/companies/uk/:company_number/charges. The provider answers 402 with its payment requirements. An x402 client signs one of the options below and retries with PAYMENT-SIGNATURE.
  4. Execute. The provider returns 200 with the data. Agent Bazaar is not in the request path and never sees your payment.

For humans

You don't need an account or an API key; you need a wallet holding a small amount of USDC on Base Sepolia, and an x402-capable client (see the examples below). Call the endpoint unpaid first to see exactly what it asks for.

Pricing & payment

Price
see accepts
Protocol
x402 v2
Auth
No account or API key. Pay per request.
Networks
Base Sepolia
Uptime
0 of the last 1 checks answered
Calls (30d)
5 · 1 unique payers (third-party data from the public x402 Bazaar)

x402 payment requirements

SchemeNetworkAssetAmountPay toTimeout
exactBase Sepolia
eip155:84532
USDC60000x7c0Ba1d16322Ee426D6508a74b571Dd73A5a35DA60s
accepts[] (raw JSON)
[
  {
    "scheme": "exact",
    "network": "eip155:84532",
    "payTo": "0x7c0Ba1d16322Ee426D6508a74b571Dd73A5a35DA",
    "asset": "0x036CbD53842c5426634e7929541eC2318f3dCF7e",
    "amount": "6000",
    "maxTimeoutSeconds": 60
  }
]

Schemas

Output schema (JSON Schema)
{
  "bazaar": {
    "info": {
      "input": {
        "method": "GET",
        "pathParams": {
          "company_number": "00445790"
        },
        "queryParams": {
          "limit": 3
        },
        "type": "http"
      },
      "output": {
        "example": {
          "data": {
            "company_number": "00445790",
            "items": [
              {
                "charge_code": null,
                "charge_number": 9,
                "classification": [
                  {
                    "description": "Account security agreement",
                    "type": "charge-description"
                  }
                ],
                "created_on": "2009-11-04",
                "delivered_on": "2009-11-06",
                "id": "5QU1lSudRI2jTIfUv_AOVxfLxVE",
                "is_outstanding": true,
                "particulars": [
                  {
                    "description": "Right title benefit and interest in and to the account being the euro designated account in the name of the company with sort code 40-05-15 account number 67851117, and the deposit. See image for full details.",
                    "flags": [],
                    "type": "short-particulars"
                  }
                ],
                "persons_entitled": [
                  {
                    "name": "Tesco Trustee Company of Ireland Limited as Trustee of the Tesco Ireland Limited Senior Executive Pension Scheme"
                  }
                ],
                "satisfied_on": null,
                "secured_details": [
                  {
                    "description": "All sums due or to become due under the terms of the aforementioned instrument creating or evidencing the charge",
                    "type": "amount-secured"
                  }
                ],
                "status": "outstanding"
              },
              {
                "charge_code": null,
                "charge_number": 8,
                "classification": [
                  {
                    "description": "Account security agreement",
                    "type": "charge-description"
                  }
                ],
                "created_on": "2009-11-04",
                "delivered_on": "2009-11-06",
                "id": "co-_yIXMvPnNBqPuNZqOcwFwqtM",
                "is_outstanding": true,
                "particulars": [
                  {
                    "description": "Right title benefit and interest in and to the account being the euro designated account in the name of the company with sort code 40-05-15 account number 67851125, and the deposit. See image for full details.",
                    "flags": [],
                    "type": "short-particulars"
                  }
                ],
                "persons_entitled": [
                  {
                    "name": "Tesco Ireland Pension Trustees Limited as Trustee of the Tesco Ireland Limited Pension Plan"
                  }
                ],
                "satisfied_on": null,
                "secured_details": [
                  {
                    "description": "All sums due or to become due under the terms of the aforementioned instrument creating or evidencing the charge",
                    "type": "amount-secured"
                  }
                ],
                "status": "outstanding"
              },
              {
                "charge_code": null,
                "charge_number": 7,
                "classification": [
                  {
                    "description": "Account security agreement",
                    "type": "charge-description"
                  }
                ],
                "created_on": "2009-03-27",
                "delivered_on": "2009-03-27",
                "id": "tgY95yhyQRDPJUDlFArt5RgNDy8",
                "is_outstanding": false,
                "particulars": [
                  {
                    "description": "All present and future right title benefit and interest in and to the account and the deposit see image for full details.",
                    "flags": [],
                    "type": "short-particulars"
                  }
                ],
                "persons_entitled": [
                  {
                    "name": "Tesco Ireland Pension Trustees Limited as Trustee of the Tesco Ireland Limited Executive Scheme"
                  }
                ],
                "satisfied_on": "2009-11-25",
                "secured_details": [
                  {
                    "description": "All monies due or to become due from the company to the chargee under the terms of the aforementioned instrument creating or evidencing the charge",
                    "type": "amount-secured"
                  }
                ],
                "status": "fully-satisfied"
              }
            ],
            "outstanding_count": 2,
            "page": {
              "has_more": true,
              "limit": 3,
              "next_offset": 3,
              "offset": 0,
              "returned": 3,
              "total": 9
            },
            "part_satisfied_count": 0,
            "query": {
              "detail": "summary",
              "status": "all"
            },
            "satisfied_count": 7
          },
          "meta": {
            "capability": "company.uk.charges",
            "freshness": "live",
            "source": "companies_house",
            "version": "3.1.0"
          }
        },
        "type": "json"
      }
    },
    "routeTemplate": "/v1/companies/uk/:company_number/charges",
    "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"
    }
  },
  "payment-identifier": {
    "info": {
      "required": false
    },
    "schema": {
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "properties": {
        "id": {
          "maxLength": 128,
          "minLength": 16,
          "pattern": "^[a-zA-Z0-9_-]+$",
          "type": "string"
        },
        "required": {
          "type": "boolean"
        }
      },
      "required": [
        "required"
      ],
      "type": "object"
    }
  }
}
Example shape — generated from the schema, not a captured live response
null

Examples

curl
curl "https://api-staging.eckari.com/v1/companies/uk/:company_number/charges"
# -> 402 Payment Required, accepts[] lists how to pay
# retry with a PAYMENT-SIGNATURE (or PAYMENT header) once paid
JavaScript
const res = await fetch("https://api-staging.eckari.com/v1/companies/uk/:company_number/charges");
if (res.status === 402) {
  const { accepts } = await res.json();
  // pay one of accepts[] via an x402 client, then retry with the payment header
}
Python
import httpx
res = httpx.get("https://api-staging.eckari.com/v1/companies/uk/:company_number/charges")
if res.status_code == 402:
    accepts = res.json()["accepts"]
    # pay one of accepts[] via an x402 client, then retry with the payment header

Details

Provider
api-staging.eckari.com
Endpoint
https://api-staging.eckari.com/v1/companies/uk/:company_number/charges
Machine-readable
/resources/5371.json