Hello Hong Kong MCP server
Connect ChatGPT, Claude, Cursor, and other MCP clients to answers from official Hong Kong government pages, with the links and the date we last checked each page.
How to use this?
Step 1: Get your key
Enter your email below. We will send you a link to create your key. Open the link and press the button. The key appears once on that page, and it is not included in the email.
One key is tied to one email, so enter the email you want this key to belong to.
Step 2: Add it to your agent
Copy once and paste it into the chat. Replace YOUR_KEY with the key from the confirmation page.
Add the Hello Hong Kong MCP server below. Its name is hello-hongkong, and it has one tool, ask. Use ask for Hong Kong government services. Answer only from official pages, and show the source links and the date each page was checked.
{ "mcpServers": { "hello-hongkong": { "url": "https://www.hellohongkong.app/api/mcp", "headers": { "Authorization": "Bearer YOUR_KEY" } } } }
Step 3: Ask
After the agent is connected, ask it about a Hong Kong government service. You can name the hello-hongkong tool.
How much does it cost to renew a Hong Kong identity card?
Available tools
| Tool | Purpose | Access |
|---|---|---|
ask | Answer one question about a Hong Kong government service from official pages, with source links and the date each page was last checked. | Key required |
FAQ
What if this email already has a key?
We ask before replacing it. When the new key is issued, the old key stops working. Today's remaining asks stay with the new key until the quota resets tomorrow.
What if I lose my key?
Request a new one with the same email. The old key stops working as soon as the new one is issued.
The link expired. What now?
The link lasts one hour and works once. Request a new link with the same email.
I used all 30 asks. What happens?
The tool tells your agent that the daily free quota is used up. Wait until midnight in Hong Kong, or ask me for an extra quota at hellohongkong.app.
Do you store what I ask?
No. We do not store the question text. An ID or phone number is removed on our server before the question is answered.
Is this a government service?
No. Hello Hong Kong is a personal project. Answers come from official pages, and you should still check the official source.
I found a bug.
Tell me at hellohongkong.app. This is still a test, and I will fix it as soon as I can.
Which agents can use this?
Any agent that supports a remote MCP server over HTTP, including ChatGPT, Claude, Cursor, and Grok. Paste the block from the confirmation page. The key in that block is the login. There is no separate sign-in.