Connect Rate Ranger and your agent gets 2 tools, among them check_hotel_booking, submit_hotel_booking. It answers at https://www.rateranger.io/api/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 6 of 6 times since 11 September 2026; the last check, on 24 October 2026, succeeded.
Watch a hotel's price after your user booked it, and email them when it drops enough to rebook.
Description as the publisher wrote it.
| Tool | What it does |
|---|---|
check_hotel_booking | Check one booking you submitted, using the read token returned at submission. Use it to find out whether the traveller has confirmed yet: `confirmed` is false until they click the emailed link, and while it is false nothing is being monitor Inputs: token |
submit_hotel_booking | Enrol a hotel booking the traveller has ALREADY made into free price monitoring. Rate Ranger watches what the hotel charges for the same dates and emails them if it drops far enough to be worth rebooking. IMPORTANT: this monitors nothing on Inputs: email, bookings, agent |
Every block below points at https://www.rateranger.io/api/mcp. Pick your client and copy.
claude mcp add --transport http rate-ranger https://www.rateranger.io/api/mcp
{
"mcpServers": {
"rate-ranger": {
"command": "npx",
"args": ["-y", "mcp-remote", "https://www.rateranger.io/api/mcp"]
}
}
}{
"mcpServers": {
"rate-ranger": {
"url": "https://www.rateranger.io/api/mcp"
}
}
}{
"servers": {
"rate-ranger": {
"type": "http",
"url": "https://www.rateranger.io/api/mcp"
}
}
}{
"context_servers": {
"rate-ranger": {
"url": "https://www.rateranger.io/api/mcp"
}
}
}{
"mcpServers": {
"rate-ranger": {
"serverUrl": "https://www.rateranger.io/api/mcp"
}
}
}{
"mcpServers": {
"rate-ranger": {
"url": "https://www.rateranger.io/api/mcp"
}
}
}name: Rate Ranger
version: 0.0.1
schema: v1
mcpServers:
- name: Rate Ranger
type: streamable-http
url: https://www.rateranger.io/api/mcp{
"mcpServers": {
"rate-ranger": {
"httpUrl": "https://www.rateranger.io/api/mcp"
}
}
}{
"mcpServers": {
"rate-ranger": {
"type": "http",
"url": "https://www.rateranger.io/api/mcp"
}
}
}{
"mcpServers": {
"rate-ranger": {
"url": "https://www.rateranger.io/api/mcp"
}
}
}goose://extension?url=https%3A%2F%2Fwww.rateranger.io%2Fapi%2Fmcp&type=streamable_http&id=rate-ranger&name=Rate%20Ranger
It answered our last check on 24 October 2026 in 410 ms. Over 6 checks since 11 September 2026 it answered 6. Status here comes from Neuronto's own probes, not from the publisher.
Yes. It is published by rateranger.io and served from www.rateranger.io, the vendor's own domain: https://www.rateranger.io/api/mcp.
2, as returned by the server's own tools/list on 22 September 2026: check_hotel_booking, submit_hotel_booking.
It answered our last check on 24 October 2026 in 410 ms. Over 6 checks since 11 September 2026 it answered 6.
Put the server under mcpServers in ~/.cursor/mcp.json with the URL https://www.rateranger.io/api/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.rateranger. Endpoint host: www.rateranger.io. ARD identifier: urn:air:io.rateranger:mcp:hotel-price-monitor.
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.