NuVista Haven MCP Server
by Cswarey16 · remote · no sign-in to list tools · v1.0.0 · published by GitHub user Cswarey16
AI front desk for NuVista Haven vacation rentals: live availability, rates, booking links.
5 tools: 1 change things and 4 only read.
Scanned Oct 21, 2026
- Deletes or cancels0Claude Code: deny
- Can't be undone0Claude Code: ask
- Changes things1Claude Code: ask: see these tools
- Only reads4Claude Code: allow: see these tools
No check matched anything in the tool definitions. No finding is not a safety guarantee. How the checks work.
claude mcp add --transport http nuvista-haven https://nuvista-haven-mcp.onrender.com/mcpTools
Open a tool for its reasons and full description. Descriptions are the publisher's own words, shown as they are.
5 tools
Changes things 1Claude Code: ask
check_availabilityCheck live availability for a property over a date range.No findings
Why it is in this group
- Nothing in its name or description says what it does, so it is counted as a write.
Description, as the server wrote it Check live availability for a property over a date range.
Only reads 4Claude Code: allow
get_booking_linkDirect booking URL on nuvistahaven.com for a property.No findings
Why it is in this group
- The name "get_booking_link" says "get": a word for reading.
Description, as the server wrote it Direct booking URL on nuvistahaven.com for a property.
get_property_detailsFacts about a property: bedrooms, sleeps, bathrooms, amenities, highlights.No findings
Why it is in this group
- The name "get_property_details" says "get": a word for reading.
Description, as the server wrote it Facts about a property: bedrooms, sleeps, bathrooms, amenities, highlights. Answers "does it have a hot tub?", "how many bedrooms?", etc. Facts come from nuvistahaven.com; unknown values are null, never guessed.
get_quoteQuote a stay: nightly rate x nights + cleaning fee.No findings
Why it is in this group
- The name "get_quote" says "get": a word for reading.
Description, as the server wrote it Quote a stay: nightly rate x nights + cleaning fee. Nightly rates are live from Hospitable. If the cleaning fee is not exposed by the API, the total is marked as a partial estimate.
search_propertiesSearch NuVista Haven vacation rentals.No findings
Why it is in this group
- The name "search_properties" says "search": a word for reading.
Description, as the server wrote it Search NuVista Haven vacation rentals.
This is not a safety rating, and no finding is not a safety guarantee. The groups and findings come from fixed checks of the tool definitions the server returned on the date shown, not from its code or what it does when called. How the checks work.
Install
Pinned to version 1.0.0. Values in angle brackets are yours to fill in.
claude mcp add --transport http nuvista-haven https://nuvista-haven-mcp.onrender.com/mcpRun in a terminal.
Claude Code permissions
Allow the reads, ask before a change, deny the deletes. Paste into .claude/settings.json.
{
"permissions": {
"allow": [
"mcp__nuvista-haven__search_properties",
"mcp__nuvista-haven__get_quote",
"mcp__nuvista-haven__get_property_details",
"mcp__nuvista-haven__get_booking_link"
],
"ask": [
"mcp__nuvista-haven__check_availability"
],
"deny": []
}
}Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. It assumes the server is installed as nuvista-haven. Review it before you use it.