Eckari

Live 402 challenge

Captured by the enrichment pass, not read just now. Prices can change — always read the 402 the endpoint answers with.

{
  "x402": {
    "accepts": [
      {
        "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
        "extra": {
          "name": "USD Coin",
          "version": "2"
        },
        "payTo": "0x9d6b6fdB04040a55d58B24ff4C90C08cf6083C8f",
        "amount": "5000",
        "scheme": "exact",
        "network": "eip155:8453",
        "maxTimeoutSeconds": 60
      }
    ],
    "resource": {
      "url": "https://api.eckari.com/v1/companies/uk/:company_number/directors",
      "tags": [
        "uk",
        "companies-house",
        "company",
        "kyb",
        "directors"
      ],
      "iconUrl": "https://eckari.com/icon-512.png",
      "mimeType": "application/json",
      "description": "Directors of a UK company from the Companies House officers register — the register of directors, secretaries and LLP members — including corporate and nominee directors, with appointment and resignation dates, nationality, country of residence, occupation, month/year of birth and correspondence address. role and include_resigned widen it. Use when: Identify who is legally responsible for a UK company - the directors on the Companies House officers register.",
      "serviceName": "Eckari"
    },
    "extensions": {
      "bazaar": {
        "info": {
          "input": {
            "type": "http",
            "method": "GET",
            "pathParams": {
              "company_number": "00445790"
            },
            "queryParams": {
              "limit": 3
            }
          },
          "output": {
            "type": "json",
            "example": {
              "data": {
                "page": {
                  "limit": 3,
                  "total": null,
                  "offset": 0,
                  "has_more": true,
                  "returned": 3,
                  "next_offset": 4
                },
                "items": [
                  {
                    "name": "BETHELL, Melissa",
                    "role": "director",
                    "address": {
                      "po_box": null,
                      "region": null,
                      "care_of": null,
                      "country": "United Kingdom",
                      "locality": "Welwyn Garden City",
                      "premises": "Tesco House",
                      "postal_code": "AL7 1GA",
                      "address_line_1": "Shire Park",
                      "address_line_2": "Kestrel Way"
                    },
                    "is_active": true,
                    "occupation": null,
                    "nationality": "British",
                    "resigned_on": null,
                    "appointed_on": "2018-09-24",
                    "date_of_birth": {
                      "year": 1974,
                      "month": 9
                    },
                    "identification": null,
                    "officer_status": "active",
                    "country_of_residence": "United Kingdom"
                  },
                  {
                    "name": "BODSON, Bertrand Jean Francois",
                    "role": "director",
                    "address": {
                      "po_box": null,
                      "region": null,
                      "care_of": null,
                      "country": "United Kingdom",
                      "locality": "Welwyn Garden City",
                      "premises": "Tesco House",
                      "postal_code": "AL7 1GA",
                      "address_line_1": "Shire Park",
                      "address_line_2": "Kestrel Way"
                    },
                    "is_active": true,
                    "occupation": null,
                    "nationality": "Belgian",
                    "resigned_on": null,
                    "appointed_on": "2021-06-01",
                    "date_of_birth": {
                      "year": 1975,
                      "month": 6
                    },
                    "identification": null,
                    "officer_status": "active",
                    "country_of_residence": "England"
                  },
                  {
                    "name": "FAIRBAIRN, Carolyn Julie",
                    "role": "director",
                    "address": {
                      "po_box": null,
                      "region": null,
                      "care_of": null,
                      "country": "United Kingdom",
                      "locality": "Welwyn Garden City",
                      "premises": null,
                      "postal_code": "AL7 1GA",
                      "address_line_1": "Tesco House, Shire Park",
                      "address_line_2": "Kestrel Way"
                    },
                    "is_active": true,
                    "occupation": null,
                    "nationality": "British",
                    "resigned_on": null,
                    "appointed_on": "2023-09-01",
                    "date_of_birth": {
                      "year": 1960,
                      "month": 12
                    },
                    "identification": null,
                    "officer_status": "active",
                    "country_of_residence": "United Kingdom"
                  }
                ],
                "query": {
                  "role": "director",
                  "include_resigned": false
                },
                "company_number": "00445790",
                "officer_totals": {
                  "active": 11,
                  "inactive": 0,
                  "resigned": 63
                }
              },
              "meta": {
                "source": "companies_house",
                "version": "3.1.0",
                "freshness": "live",
                "capability": "company.uk.directors"
              }
            }
          }
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "input"
          ],
          "properties": {
            "input": {
              "type": "object",
              "required": [
                "type",
                "method"
              ],
              "properties": {
                "type": {
                  "type": "string",
                  "const": "http"
                },
                "method": {
                  "enum": [
                    "GET",
                    "HEAD",
                    "DELETE"
                  ],
                  "type": "string"
                },
                "pathParams": {
                  "type": "object",
                  "required": [
                    "company_number"
                  ],
                  "properties": {
                    "company_number": {
                      "type": "string",
                      "pattern": "^\\s*(?:[0-9]{1,8}|[A-Za-z][0-9]{7}|[A-Za-z]{2}[0-9]{6}|[A-Za-z]{2}[0-9]{5}[A-Za-z]|[A-Za-z]{2}[0-9]{4}[A-Za-z]{2})\\s*$",
                      "maxLength": 10,
                      "minLength": 1,
                      "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."
                    }
                  },
                  "additionalProperties": false
                },
                "queryParams": {
                  "type": "object",
                  "properties": {
                    "role": {
                      "enum": [
                        "director",
                        "secretary",
                        "llp_member",
                        "all"
                      ],
                      "type": "string",
                      "description": "Which appointments to return. Default `director` — the capability's name is its contract. The register encodes the office in officer_role, so the filter is a substring test on it: `director` matches director, corporate-director, nominee-director and corporate-nominee-director; `secretary` matches secretary, corporate-secretary, nominee-secretary and corporate-nominee-secretary; `llp_member` matches llp-member, llp-designated-member and their corporate- forms; `all` returns every appointment the register lists, including managing officers, general partners, judicial factors and the EEIG/SE organ roles. Filtering is applied after the register read, so read page.has_more rather than items.length."
                    },
                    "limit": {
                      "type": "integer",
                      "maximum": 100,
                      "minimum": 1,
                      "description": "Maximum officers to return per page (1-100). Default 5. Eckari reads up to three register pages of 100 entries to fill this after the role and resigned filters are applied; if the limit is still unmet, page.has_more is true and page.next_offset says where to resume."
                    },
                    "offset": {
                      "type": "integer",
                      "maximum": 10000,
                      "minimum": 0,
                      "description": "Zero-based index into the register's own officer list (not into the filtered result). Pass back page.next_offset from the previous response to page."
                    },
                    "include_resigned": {
                      "type": "boolean",
                      "description": "Include resigned officers. Default false."
                    }
                  },
                  "additionalProperties": false
                }
              },
              "additionalProperties": false
            },
            "output": {
              "type": "object",
              "required": [
                "type"
              ],
              "properties": {
                "type": {
                  "type": "string"
                },
                "example": {
                  "type": "object"
                }
              }
            }
          }
        },
        "routeTemplate": "/v1/companies/uk/:company_number/directors"
      },
      "payment-identifier": {
        "info": {
          "required": false
        },
        "schema": {
          "type": "object",
          "$schema": "https://json-schema.org/draft/2020-12/schema",
          "required": [
            "required"
          ],
          "properties": {
            "id": {
              "type": "string",
              "pattern": "^[a-zA-Z0-9_-]+$",
              "maxLength": 128,
              "minLength": 16
            },
            "required": {
              "type": "boolean"
            }
          }
        }
      }
    },
    "x402Version": 2
  },
  "error": {
    "code": "PAYMENT_REQUIRED",
    "details": {
      "rail": "x402",
      "price": "0.005",
      "network": "eip155:8453",
      "currency": "USD",
      "input_validation": {
        "code": "INVALID_INPUT",
        "issues": [
          {
            "path": "company_number",
            "message": "Too big: expected string to have <=10 characters"
          },
          {
            "path": "company_number",
            "message": "Invalid string: must match 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*$/"
          }
        ],
        "message": "Input validation failed"
      }
    },
    "message": "Payment required. Retry with a valid payment proof header. Note: the request input is also invalid; see details.input_validation.",
    "request_id": "req_4ac2efed6fb3116a5d812c8a"
  }
}

Accepts

The payment requirements as published to the catalog. Read the live 402 before paying — a price here is a claim, not a quote.

[
  {
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "extra": {
      "name": "USD Coin",
      "version": "2"
    },
    "payTo": "0x9d6b6fdB04040a55d58B24ff4C90C08cf6083C8f",
    "amount": "5000",
    "scheme": "exact",
    "network": "eip155:8453",
    "maxTimeoutSeconds": 60
  }
]

Extensions

{
  "bazaar": {
    "info": {
      "input": {
        "type": "http",
        "method": "GET",
        "pathParams": {
          "company_number": "00445790"
        },
        "queryParams": {
          "limit": 3
        }
      },
      "output": {
        "type": "json",
        "example": {
          "data": {
            "page": {
              "limit": 3,
              "total": null,
              "offset": 0,
              "has_more": true,
              "returned": 3,
              "next_offset": 4
            },
            "items": [
              {
                "name": "BETHELL, Melissa",
                "role": "director",
                "address": {
                  "po_box": null,
                  "region": null,
                  "care_of": null,
                  "country": "United Kingdom",
                  "locality": "Welwyn Garden City",
                  "premises": "Tesco House",
                  "postal_code": "AL7 1GA",
                  "address_line_1": "Shire Park",
                  "address_line_2": "Kestrel Way"
                },
                "is_active": true,
                "occupation": null,
                "nationality": "British",
                "resigned_on": null,
                "appointed_on": "2018-09-24",
                "date_of_birth": {
                  "year": 1974,
                  "month": 9
                },
                "identification": null,
                "officer_status": "active",
                "country_of_residence": "United Kingdom"
              },
              {
                "name": "BODSON, Bertrand Jean Francois",
                "role": "director",
                "address": {
                  "po_box": null,
                  "region": null,
                  "care_of": null,
                  "country": "United Kingdom",
                  "locality": "Welwyn Garden City",
                  "premises": "Tesco House",
                  "postal_code": "AL7 1GA",
                  "address_line_1": "Shire Park",
                  "address_line_2": "Kestrel Way"
                },
                "is_active": true,
                "occupation": null,
                "nationality": "Belgian",
                "resigned_on": null,
                "appointed_on": "2021-06-01",
                "date_of_birth": {
                  "year": 1975,
                  "month": 6
                },
                "identification": null,
                "officer_status": "active",
                "country_of_residence": "England"
              },
              {
                "name": "FAIRBAIRN, Carolyn Julie",
                "role": "director",
                "address": {
                  "po_box": null,
                  "region": null,
                  "care_of": null,
                  "country": "United Kingdom",
                  "locality": "Welwyn Garden City",
                  "premises": null,
                  "postal_code": "AL7 1GA",
                  "address_line_1": "Tesco House, Shire Park",
                  "address_line_2": "Kestrel Way"
                },
                "is_active": true,
                "occupation": null,
                "nationality": "British",
                "resigned_on": null,
                "appointed_on": "2023-09-01",
                "date_of_birth": {
                  "year": 1960,
                  "month": 12
                },
                "identification": null,
                "officer_status": "active",
                "country_of_residence": "United Kingdom"
              }
            ],
            "query": {
              "role": "director",
              "include_resigned": false
            },
            "company_number": "00445790",
            "officer_totals": {
              "active": 11,
              "inactive": 0,
              "resigned": 63
            }
          },
          "meta": {
            "source": "companies_house",
            "version": "3.1.0",
            "freshness": "live",
            "capability": "company.uk.directors"
          }
        }
      }
    },
    "schema": {
      "type": "object",
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "required": [
        "input"
      ],
      "properties": {
        "input": {
          "type": "object",
          "required": [
            "type",
            "method"
          ],
          "properties": {
            "type": {
              "type": "string",
              "const": "http"
            },
            "method": {
              "enum": [
                "GET",
                "HEAD",
                "DELETE"
              ],
              "type": "string"
            },
            "pathParams": {
              "type": "object",
              "required": [
                "company_number"
              ],
              "properties": {
                "company_number": {
                  "type": "string",
                  "pattern": "^\\s*(?:[0-9]{1,8}|[A-Za-z][0-9]{7}|[A-Za-z]{2}[0-9]{6}|[A-Za-z]{2}[0-9]{5}[A-Za-z]|[A-Za-z]{2}[0-9]{4}[A-Za-z]{2})\\s*$",
                  "maxLength": 10,
                  "minLength": 1,
                  "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."
                }
              },
              "additionalProperties": false
            },
            "queryParams": {
              "type": "object",
              "properties": {
                "role": {
                  "enum": [
                    "director",
                    "secretary",
                    "llp_member",
                    "all"
                  ],
                  "type": "string",
                  "description": "Which appointments to return. Default `director` — the capability's name is its contract. The register encodes the office in officer_role, so the filter is a substring test on it: `director` matches director, corporate-director, nominee-director and corporate-nominee-director; `secretary` matches secretary, corporate-secretary, nominee-secretary and corporate-nominee-secretary; `llp_member` matches llp-member, llp-designated-member and their corporate- forms; `all` returns every appointment the register lists, including managing officers, general partners, judicial factors and the EEIG/SE organ roles. Filtering is applied after the register read, so read page.has_more rather than items.length."
                },
                "limit": {
                  "type": "integer",
                  "maximum": 100,
                  "minimum": 1,
                  "description": "Maximum officers to return per page (1-100). Default 5. Eckari reads up to three register pages of 100 entries to fill this after the role and resigned filters are applied; if the limit is still unmet, page.has_more is true and page.next_offset says where to resume."
                },
                "offset": {
                  "type": "integer",
                  "maximum": 10000,
                  "minimum": 0,
                  "description": "Zero-based index into the register's own officer list (not into the filtered result). Pass back page.next_offset from the previous response to page."
                },
                "include_resigned": {
                  "type": "boolean",
                  "description": "Include resigned officers. Default false."
                }
              },
              "additionalProperties": false
            }
          },
          "additionalProperties": false
        },
        "output": {
          "type": "object",
          "required": [
            "type"
          ],
          "properties": {
            "type": {
              "type": "string"
            },
            "example": {
              "type": "object"
            }
          }
        }
      }
    },
    "routeTemplate": "/v1/companies/uk/:company_number/directors"
  },
  "payment-identifier": {
    "info": {
      "required": false
    },
    "schema": {
      "type": "object",
      "$schema": "https://json-schema.org/draft/2020-12/schema",
      "required": [
        "required"
      ],
      "properties": {
        "id": {
          "type": "string",
          "pattern": "^[a-zA-Z0-9_-]+$",
          "maxLength": 128,
          "minLength": 16
        },
        "required": {
          "type": "boolean"
        }
      }
    }
  }
}

Provenance

Seen in the source catalog

2026-08-27 22:36Z

Last indexed by Roundhouse

2026-09-24 10:40Z

Last enriched (probe, favicon, geo)

2026-09-23 03:45Z

x402 version

2

Max timeout

60s

Liveness probe

HTTP 402