Brek - Hotel Wholesale Booking
io.github.leo9/brekleo9streamable-httpv1.0.0Scanned
Search hotels, compare room offers and public or masked wholesale rates, then continue on Brek.
3 tools: 3 only read.
- Reads private data · 0
- Reads text others write · 3
- Can send data out · 0
- No findings
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Import an OpenAPI spec →Tools
Grouped by what each tool does, most consequential first. Open one for its reasons and full description; descriptions are the publisher's own words.
3 tools
Only reads 3Show 3 read-only tools
get_accommodation_detailsReturns undated facts for one identified Brek property ID, including address, description, photos, amenities, check-in and checkout times, star rating, and guest-review data.Reads text others writeNo findings
Why it is in this group
- The name "get_accommodation_details" says "get": a word for reading.
What it can reach
- untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.
- untrusted-inputThe description's first sentence says "return" and "review": it reads comments, which other people can write.
Description, as the server wrote it Returns undated facts for one identified Brek property ID, including address, description, photos, amenities, check-in and checkout times, star rating, and guest-review data. When the user refers to a hotel from a previous search_accommodations result by full or partial name or list position, copy that result's propertyId exactly if the match is unique; never shorten, combine, or use a placeholder ID. Ask for clarification if several hotels match. If no exact property ID is available, hotelName and optional destination can identify a unique hotel. No stay dates are needed. Availability, room offers, prices, breakfast, and cancellation terms are not included.
Annotations the server declares
- title: Get undated hotel facts
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: true
get_accommodation_offersReturns one named or identified hotel's full-stay property data and live room offers for specified dates and occupancy.Reads text others writeNo findings
Why it is in this group
- The name "get_accommodation_offers" says "get": a word for reading.
What it can reach
- untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.
Description, as the server wrote it Returns one named or identified hotel's full-stay property data and live room offers for specified dates and occupancy. When the user refers to a hotel from a previous search_accommodations result by list position or partial name, copy its propertyId exactly if the match is unique; never shorten, combine, or use a placeholder ID. Ask for clarification if several hotels match. Use hotelName and optional destination when no exact propertyId is available. Includes wholesale room types and photos, breakfast, refundability, cancellation terms, public-rate comparisons, masked wholesale rate bands, and Brek links. Public-only room types are excluded. Wholesale options priced above their public comparison are marked sold_out without a price; the public comparison remains available. Single-room and multi-room stays are supported through aggregate occupancy plus optional per-room arrangements. Exact private wholesale prices are available on Brek.
Annotations the server declares
- title: Get one hotel's full-stay rooms and prices
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: true
search_accommodationsSearches and compares multiple hotels in a city, neighborhood, airport, landmark, or other destination.Reads text others writeNo findings
Why it is in this group
- The name "search_accommodations" says "search": a word for reading.
What it can reach
- untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.
Description, as the server wrote it Searches and compares multiple hotels in a city, neighborhood, airport, landmark, or other destination. Every search requires both checkinDate and checkoutDate, or dateIntent=tonight when the user explicitly asks for tonight. If the user supplied neither, ask for stay dates before calling; do not choose dates for them. Supports occupancy, price range, star rating, guest score, property types, amenities, cancellation preference, and sort order. Returns an ordered list with property IDs, hotel facts, masked wholesale price bands, public-rate comparisons, and Brek links. For a follow-up by position or partial hotel name, match against the most recent relevant search list. If one hotel matches, copy its propertyId exactly into get_accommodation_details or get_accommodation_offers; never shorten, combine, or replace IDs with placeholders. If the ID is unavailable, pass hotelName and optional destination instead. If several hotels match, ask which hotel the user means. Intended for destination discovery and multi-hotel comparison; room-level offers for one property are not included. Exact private wholesale prices are available on Brek.
Annotations the server declares
- title: Search multiple Brek hotels
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: true
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.
Exfil surface
Which tools read private data, which read text someone else can write, and which can send data out. One of each is a path a prompt injection can use.
No private-data, untrusted-input, outbound path in this server alone: no tool is tagged private-data or outbound.
- Reads private data0
- Reads files, mail, messages, databases, secrets, calendars or repositories.
- Reads text others write3
- Brings in text someone else can write: web pages, inbound email, messages, issues and comments.
- Can send data out0
- Can carry data to people or systems: it sends, posts or publishes, or takes a recipient, channel or URL.
Other servers in the same agent add their own tools to these paths. Audit your whole setup to see them together.
Findings
Matches of fixed checks, with the text they matched.
No check matched anything in these tool definitions. That is not a safety guarantee.
History
Changes to its tool definitions and to its remote endpoint, newest first.
No change seen yet. Its tools are rescanned every day, and a remote endpoint is looked at once a week.
Install
Pinned to version 1.0.0. Values in angle brackets are yours to fill in.
claude mcp add --transport http brek https://mcp.brek.com/mcpclaude mcp add --transport http brek https://mcp.brek.com/mcpRun in a terminal.
Claude Code permissions
Allow the reads, ask before a change or a way out, deny the deletes. Paste into .claude/settings.json.
{
"permissions": {
"allow": [
"mcp__brek__search_accommodations",
"mcp__brek__get_accommodation_details",
"mcp__brek__get_accommodation_offers"
],
"ask": [],
"deny": []
}
}Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. A read that can send data out (it takes a URL, say) asks first too. It assumes the server is installed as brek. Review it before you use it.
Capability tags behind 3 rules
- mcp__brek__search_accommodations untrusted-input
- mcp__brek__get_accommodation_details untrusted-input
- mcp__brek__get_accommodation_offers untrusted-input
Pin
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Pin in CI
Fail a build when the tools you reviewed are not the tools the server serves today.
curl -s "https://anlyon.dev/api/v1/servers/io.github.leo9/brek/verify?hash=90ef077eebff795dfede3fab6c48ea6f766578aa5ffe9ee9c409d014faba576e" | jq -e '.changed == false'Pinned hash 90ef077eebff, from Oct 29, 2026, 00:18 UTC.
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[](https://anlyon.dev/servers/io.github.leo9/brek)Source: MCP Registry. Synced Oct 29, 2026, 00:17 UTC.