The HoShy MCP server,
connected in one click.
Search Rakuten Ichiba products and compare prices via Claude. Zero setup, no API key needed. Connect the official HoShy MCP server to Claude, ChatGPT, or Cursor through gate — one gateway URL, no config files, security-checked.
Free to start · No credit card · No hosting needed
Add HoShy to your AI in one minute
Pick your client. Copy, paste, done — or let gate handle sign-ins and policies for you.
claude mcp add --transport http hoshy https://hoshy.negimaru1025.workers.dev/mcpRun in your terminal, then restart Claude Code.
HoShy · https://hoshy.negimaru1025.workers.dev/mcp
What your AI can do with HoShy
Real prompts you can type the moment it's connected — no setup, no docs to read.
“Use “recommend_for_consumer”: 楽天市場でキーワードと予算からおすすめ商品を探します。ポイント還元後の実質価格とレビュー評価で上位5件で返します。.”
“Use “compare_prices”: 商品名・型番を指定して楽天市場内で最安値を比較します。送料・ポイント還元込みの実質価格で順位付けして返します。.”
“Use “search_business_hotel”: 目的地・日程・予算・移動時間を指定して楽天トラベルでビジネスホテルを検索します。Google Mapsで実際の移動時間を計算して絞り込みます。.”
How secure is the HoShy MCP server?
Every server in the gate directory has to pass the same four checks before your AI can touch it. Here's how HoShy holds up.
Official endpoint
Operated by HoShy (workers.dev) at its documented MCP endpoint — not a third-party mirror or community re-host.
No sign-in needed
This server only exposes public data — no account and no credentials are involved when you connect.
Scanned before it goes live
gate checks every tool for prompt injection, hidden instructions, data-exfiltration hints, and over-broad permissions before the server is available through your gateway.
Watched for drift
If HoShy adds or changes tools later, gate re-scans and alerts you — before your AI acts on the change.
Connected in three steps
Connect your gate
Add one gateway URL to Claude, ChatGPT, or any MCP client. One-time setup, about two minutes.
Pick HoShy
Choose HoShy in the gate directory. No sign-in needed.
Use it anywhere
HoShy's tools are live in every AI client you've connected — with rules and logging built in.
Free to start · No credit card · No hosting needed
The actual tools HoShy exposes
Fetched live from the official endpoint and re-checked daily by gate — not marketing copy.
recommend_for_consumer — 楽天市場でキーワードと予算からおすすめ商品を探します。ポイント還元後の実質価格とレビュー評価で上位5件で返します。
compare_prices — 商品名・型番を指定して楽天市場内で最安値を比較します。送料・ポイント還元込みの実質価格で順位付けして返します。
search_business_hotel — 目的地・日程・予算・移動時間を指定して楽天トラベルでビジネスホテルを検索します。Google Mapsで実際の移動時間を計算して絞り込みます。
Who runs the HoShy MCP server?
The HoShy MCP server at a glance
https://hoshy.negimaru1025.workers.dev/mcpQuestions, answered
Is there an official HoShy MCP server?
Yes — HoShy operates its own remote MCP server at hoshy.negimaru1025.workers.dev. gate connects you to that official endpoint and adds security scanning, per-tool access rules, and an activity log on top.
How do I connect HoShy to Claude or ChatGPT?
Add gate's gateway URL to your AI client once, then pick HoShy in the directory. No account or sign-in is needed. From then on, HoShy's tools are available in every client you've connected to gate.
Do I need to host anything?
No. HoShy runs the server, and gate is fully managed. You just connect one URL — there's nothing to install, deploy, or maintain.
Is the HoShy MCP server safe to connect?
It's the vendor's official endpoint, and gate scans its tools for prompt injection and hidden instructions before it goes live, re-checks it whenever it changes, and lets you allow, block, or require approval for every single tool.
Is it free?
Yes — you can get started with gate for free and connect HoShy in minutes. No credit card required.
Connect more than just HoShy
Every server below works through the same gateway URL — connect once, add tools anytime.
Squarespace DomainsDesignView →Set up HoShy in: Claude · Claude Code · ChatGPT · Cursor · VS Code