Japan SSW Registered Support Organizations

io.github.mk-career-planningPublished by GitHub account mk-career-planningv0.1.0Updated Oct 27, 2026

Is this Japanese SSW support organization in ISA's list? Hosted; tracks list changes. Relay only.

VerifiedStreamable HTTPWeb executableData & AnalyticsBusiness & Commerce

Overview

AI-generated overview

Hosted MCP server that checks whether a Japanese Specified Skilled Worker support organization appears in ISA's official registered list, and tracks list…

What you can do
  • Look up registered support organizations by registration number, partial name, prefecture or language, with results such as found, not in current list, or no match
  • Review which organizations were added, changed, dropped or returned to the official ISA list since a given date, based on the service's own record of list versions
  • Re-fetch the stored result of a settled paid call by receipt id when a response was lost
  • List the server's tools with prices, data sources, licensing, daily limits and data freshness
When to use it
Useful when you need to verify a Japanese SSW support organization against ISA's official list, or to see how that list has changed over time, without checking the source manually.
Requirements
Remote streamable HTTP endpoint; no authentication, environment variables or headers declared. Some calls are paid, and a receipt id is needed to re-fetch a settled paid result.
Before you install
Some lookups are paid calls, so usage can cost money and daily limits apply. The change history comes from the service's own record of list versions, not from ISA publishing past lists, and the service describes itself as a relay only. Stored results are kept for 90 days after settlement.

Installation

In SourceWeft

  1. Open Japan SSW Registered Support Organizations in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/io.github.mk-career-planning%2Fjp-ssw-support-orgs/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "japan-ssw-registered-support-organizatio": {
      "type": "http",
      "url": "https://jp-ssw-support-orgs-production.mk-career-planning.workers.dev/mcp"
    }
  }
}

Tools

4

catalog

Catalog: tools, prices and limits

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

Takes no parameters.

support_org_lookup

Look up a Japanese registered support organization

Is this Specified Skilled Worker registered support organization in Japan's official ISA list? Look up by registration number (e.g. 19-000002), part of an organization name (2+ chars), prefecture or language. Returns found, not_in_current_list (seen before; reason not published or inferred), no_match_in_checked_list or unknown, with registration date, names as published, municipality, offices, languages, first_seen_at and last_seen_at. Confirm on the ISA page first. No representative names.

Parametersnamelimitlanguageprefectureregistration_number

support_org_changes

Registered support organization list changes

Which registered support organizations were added to, changed in, dropped from or returned to Japan's official ISA list since a date? From this service's own record of list versions (ISA publishes only the current list). Each change has the registration number, observed_at, last_seen_at, changed fields and before/after details; the reason for a drop is not published or inferred. History starts at tracking_since. Free window: last 30 days (see history_window).

Parameterslimitsincerequiredprefecturechange_type

get_receipt

Get receipt of a paid call

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.

Parametersreceipt_idrequired

Version history

1
  1. v0.1.0LatestOct 17, 2026

Score

83% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 daysRequired25 pts
  • Auth declaredRequired10 pts
  • Tools listedRequired15 pts
  • DescriptionRequired15 pts
  • Logo10 pts
  • Documentation15 pts

    Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.

  • LicenseNot applicable

    A hosted service is used under its provider's terms, so no license is expected here. This check is left out of the percentage.