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Independent measurements of remote MCP servers. Every observation has a timestamp.

Read-only probes

MCP server · Data access / search

Friday Flight Deals

By fridayflightdeals.com Verified namespace

The newest cheap flight deals from the Friday Flight Deals newsletter.

WebsiteSource codeMaps, travel & real estate
Connect to Friday Flight Deals
Checks passed
15 / 22

0 failed · 7 not measured

Median response
98 ms

Median of successful probes over 7 days

30-day uptime
Not measured

Share of countable probes over 30 days, including daily rollups. Auth challenges are excluded.

Discovered tools
7

Tool definitions returned by this server

Independent monitoring

Health & checks

Status history

Outdated check

Last connection measurement is over 24 hours old. Current availability is unknown.

Last checked
Check summary by test group
Test areaPassedFailedUnmeasured
ConnectionCan a client connect and discover tools?
500
Reliability & speedDoes it respond consistently and quickly?
103
Access & authenticationWhat is required to use this server?
102
Tool qualityAre the tool definitions usable by an agent?
400
Publisher identityCan the publisher be traced to its source?
402

Unmeasured means there is not enough evidence to decide. How these checks work

Inspect individual checks 22 recorded

Core

  • Pass
    Reachable

    Latest probe returned HTTP 200 in 116 ms.

  • Pass
    Valid handshake

    protocolVersion 2025-06-18, serverInfo.name friday-flight-deals.

  • Pass
    Lists tools

    tools/list returned 7 tools.

  • Pass
    Current protocol

    Negotiated 2025-06-18. The bar is 2025-06-18 or newer.

  • Pass
    HTTPS

    The endpoint URL is https.

Performance

  • Not measured
    Fast (p50)

    Median latency 98 ms over 2 samples in 7 days. The bar is 1000 ms. Need at least 5 samples.

  • Not measured
    Consistent (p95)

    95th percentile 114 ms over 2 samples in 7 days. The bar is 3000 ms. Need at least 20 samples.

  • Not measured
    Reliable (uptime)

    2 of 2 attempts returned a tool list in 30 days (100%). The bar is 99%. Need at least 30 samples.

  • Pass
    Stable tool list

    No tool was removed and no required parameter was added in the last 30 days.

Access

  • Pass
    Open access

    tools/list succeeded with no credential, and the record declares none.

  • Not measured
    Standard auth

    Auth is not required, so the OAuth metadata check does not apply.

  • Not measured
    Free tier cited

    No publisher quote has been checked.

Tools

  • Pass
    Tools described

    Every tool description is at least 20 characters.

  • Pass
    Valid input schemas

    Every inputSchema is a JSON Schema object.

  • Pass
    Parameters documented

    18 of 18 parameters have a description (100%). The bar is 80%.

  • Pass
    Safety hints

    Every tool sets readOnlyHint or destructiveHint.

Publisher

  • Pass
    Verified namespace

    Listed in the Official MCP Registry.

  • Pass
    Website matches publisher

    The website host matches the reverse-domain namespace.

  • Pass
    Source repo linked

    A repository URL is on file.

  • Not measured
    Repo owner matches

    This namespace is not an io.github login, so the owner comparison does not apply.

  • Pass
    Recently updated

    Updated 2026-10-10T05:59:30.371555Z, within 180 days.

  • Not measured
    Open-source licence

    The GitHub licence lookup has not returned an OSI result yet.

Start using Friday Flight Deals

Connect to this server

Choose your client, copy the configuration, then enable the server in your client’s MCP settings.

Run this command in your terminal, then restart Claude Code.

Claude Code

claude mcp add --transport http friday-flight-deals https://fridayflightdeals.com/mcp

Capabilities

Tools 7

check_hidden_city_ticket

Assess the risk of hidden-city ticketing: buying a ticket to a farther airport and getting off at the layover. Returns the saving, a verdict, deal-breakers, risks and the airline's policy.

Discovered
find_route_fares

Show the cheapest recent fares we track for an airport pair, by cabin, with the usual price and discount. Use when someone asks what a route costs right now.

Discovered
get_booking_tips

Answer when to book, which day is cheapest to fly and how far ahead to buy, with data-backed tips. Optionally filter by topic keywords.

Discovered
get_latest_deals

Fetch the latest cheap flight deals from the Friday Flight Deals newsletter (title, url, date, summary) to answer a question about them. It shows a deals widget, so skip it if open_friday_flight_deals was already called.

Discovered
get_premium_cabin_guide

Typical price, airlines, lounges and booking tips for business or first class to a destination such as japan, dubai, london, europe or hawaii.

Discovered
open_friday_flight_deals

Open the Friday Flight Deals app, which shows the latest cheap flight deals. If you call this, do not also call get_latest_deals.

Discovered
score_flight_deal

Rate a flight price from 0 to 100 against the typical fare for that route and cabin. Use when someone asks if a fare is a good deal.

Discovered

Recent measurements

Probe history

View status
Latest stored probes. Raw probe rows are kept for 14 days.
CheckedResultResponseTools
Connected116 ms7
Connected80 ms7

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