Connect Tokkyo Maru and your agent gets 3 tools, among them tokkyo_analyze, tokkyo_check, tokkyo_draft. It answers at https://tokkyo-maru.fly.dev/mcp over streamable HTTP, and it listed its tools to an anonymous client, so no sign-in was needed for that. Our probes reached it 5 of 6 times since 11 September 2026; the last check, on 24 October 2026, succeeded.
特許まる — 発明を入れるだけで特許性の事前診断・明細書骨子・新規性喪失(特許法30条)判定。本人/弁理士の出願支援(代理しない)。
Description as the publisher wrote it.
| Tool | What it does |
|---|---|
tokkyo_analyze | 発明（名称・技術分野・課題・解決手段・技術事実）を渡すと、特許性を事前診断する。IPC候補・新規性喪失(特許法30条)・記載要件・発明適格性・進歩性を◯△✕で自己診断し、先行技術調査の角度とクエリも返す。代理出願はしない(本人/弁理士支援)。最終判断は弁理士。 Inputs: title, field, problem, solution, facts, claimCores |
tokkyo_check | tokkyo.json を渡すと、新規性喪失(特許法30条)・記載要件(サポート/実施可能)・発明適格性・進歩性を、その場で決定論的に◯△✕判定する。bim.house の houki_check(建築基準法その場判定)の特許版。登録可否の法的確定ではない(最終は弁理士)。 Inputs: title, category, claimCores, facts, priorArt, disclosures |
tokkyo_draft | 発明から、特許明細書一式の骨子(tokkyo.json正本＋特許請求の範囲＋明細書セクション＋要約)を決定論生成して返す。bim.house の bim.json／商標まるの shohyo.json に相当。tokkyo_check も同梱。 Inputs: title, field, problem, solution, facts, claimCores |
Every block below points at https://tokkyo-maru.fly.dev/mcp. Pick your client and copy.
claude mcp add --transport http tokkyo-maru https://tokkyo-maru.fly.dev/mcp
{
"mcpServers": {
"tokkyo-maru": {
"command": "npx",
"args": ["-y", "mcp-remote", "https://tokkyo-maru.fly.dev/mcp"]
}
}
}{
"mcpServers": {
"tokkyo-maru": {
"url": "https://tokkyo-maru.fly.dev/mcp"
}
}
}{
"servers": {
"tokkyo-maru": {
"type": "http",
"url": "https://tokkyo-maru.fly.dev/mcp"
}
}
}{
"context_servers": {
"tokkyo-maru": {
"url": "https://tokkyo-maru.fly.dev/mcp"
}
}
}{
"mcpServers": {
"tokkyo-maru": {
"serverUrl": "https://tokkyo-maru.fly.dev/mcp"
}
}
}{
"mcpServers": {
"tokkyo-maru": {
"url": "https://tokkyo-maru.fly.dev/mcp"
}
}
}name: Tokkyo Maru
version: 0.0.1
schema: v1
mcpServers:
- name: Tokkyo Maru
type: streamable-http
url: https://tokkyo-maru.fly.dev/mcp{
"mcpServers": {
"tokkyo-maru": {
"httpUrl": "https://tokkyo-maru.fly.dev/mcp"
}
}
}{
"mcpServers": {
"tokkyo-maru": {
"type": "http",
"url": "https://tokkyo-maru.fly.dev/mcp"
}
}
}{
"mcpServers": {
"tokkyo-maru": {
"url": "https://tokkyo-maru.fly.dev/mcp"
}
}
}goose://extension?url=https%3A%2F%2Ftokkyo-maru.fly.dev%2Fmcp&type=streamable_http&id=tokkyo-maru&name=Tokkyo%20Maru
It answered our last check on 24 October 2026 in 335 ms. Over 6 checks since 11 September 2026 it answered 5. Status here comes from Neuronto's own probes, not from the publisher.
3, as returned by the server's own tools/list on 22 September 2026: tokkyo_analyze, tokkyo_check, tokkyo_draft.
It answered our last check on 24 October 2026 in 335 ms. Over 6 checks since 11 September 2026 it answered 5.
Put the server under mcpServers in ~/.cursor/mcp.json with the URL https://tokkyo-maru.fly.dev/mcp. The exact JSON is above, with the same setup for Claude Code, Claude Desktop, VS Code, Windsurf, Zed, Gemini CLI and the rest.
It listed its tools to an anonymous client, so reading the tool list needs no key. Individual tools can still ask for credentials in their own inputs.
Publisher: io.github.yukihamada. Endpoint host: tokkyo-maru.fly.dev. ARD identifier: urn:air:io.github.yukihamada:mcp:tokkyo-maru.
First indexed 10 September 2026. The tools are exactly what the server returned; nothing on this page
is inferred from its name. Ranking in Neuronto search is never for sale.