Japan MOF Sanctions List Relay

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io.github.mk-career-planning/jp-sanctionsv0.1.0

Is this name on Japan's MOF asset-freeze list? Hosted, list-change history kept. Reference only.

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Call this server's tools from your browser. Nothing to install.

https://jp-sanctions-production.mk-career-planning.workers.dev/mcp

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catalog Read-only

List the tools of this server with prices, data sources, licensing, daily limits and data freshness.

This tool takes no arguments.

Tools (4)

catalog

List the tools of this server with prices, data sources, licensing, daily limits and data freshness.

read-only

No arguments.

Input schema (JSON)

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "properties": {}
}

get_receipt

Re-fetch the stored result of a settled paid call by its receipt_id, for when the response was lost after payment. Free. Unknown or unsettled receipt ids return RECEIPT_NOT_FOUND. Results are kept for 90 days after settlement.

read-only

Argument	Type	Description
receipt_id*	string	The receipt_id returned with a paid result ("rcpt_" + 64 hex characters).

Input schema (JSON)

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "receipt_id"
  ],
  "properties": {
    "receipt_id": {
      "type": "string",
      "maxLength": 80,
      "minLength": 1,
      "description": "The receipt_id returned with a paid result (\"rcpt_\" + 64 hex characters)."
    }
  }
}

sanctions_list_changes

What was added to, removed from or modified in the Japan MOF asset-freeze list since a date? From this service's own record of list versions (MOF publishes only the current list). Each change has the entry id, names, program, before/after fields and the versions compared. History starts at tracking_since; nothing earlier was observed. Free window: last 30 days (an earlier since is clamped; see history_window). Reference relay only.

read-only

Argument	Type	Description
limit	integer	Maximum number of changes, 1-200 (default 100)
since*	string	ISO 8601 date or date-time with time zone, e.g. 2026-10-01 or 2026-10-01T00:00:00Z
entry_id	string	Optional filter: MOF list number, e.g. 029-000001
change_type	string	Optional filter: added, removed or modified

Input schema (JSON)

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "since"
  ],
  "properties": {
    "limit": {
      "type": "integer",
      "maximum": 200,
      "minimum": 1,
      "description": "Maximum number of changes, 1-200 (default 100)"
    },
    "since": {
      "type": "string",
      "maxLength": 40,
      "description": "ISO 8601 date or date-time with time zone, e.g. 2026-10-01 or 2026-10-01T00:00:00Z"
    },
    "entry_id": {
      "type": "string",
      "maxLength": 20,
      "description": "Optional filter: MOF list number, e.g. 029-000001"
    },
    "change_type": {
      "enum": [
        "added",
        "removed",
        "modified"
      ],
      "type": "string",
      "description": "Optional filter: added, removed or modified"
    }
  }
}

sanctions_screen_name

Does this person or entity name (Latin or Japanese) appear on the Japan MOF asset-freeze list under the Foreign Exchange Act? Returns exact_match, candidates (similar names, not matches), no_match_in_checked_list or unknown (stale/unavailable), with entry ids, all name forms, program, notice dates, list version, freshness and attribution. Reference relay only: not a compliance determination or a statement that a transaction is permitted.

read-only

Argument	Type	Description
name*	string	Name of a person or entity in Latin letters or Japanese (katakana, hiragana or kanji), e.g. 'Vladimir Putin' or 'ウラジーミル・プーチン'
max_candidates	integer	Maximum number of similar-name candidates to return, 1-25 (default 10)

Input schema (JSON)

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "name"
  ],
  "properties": {
    "name": {
      "type": "string",
      "maxLength": 200,
      "description": "Name of a person or entity in Latin letters or Japanese (katakana, hiragana or kanji), e.g. 'Vladimir Putin' or 'ウラジーミル・プーチン'"
    },
    "max_candidates": {
      "type": "integer",
      "maximum": 25,
      "minimum": 1,
      "description": "Maximum number of similar-name candidates to return, 1-25 (default 10)"
    }
  }
}