MCP.Market

SOS Flights MCP server

online · 100% uptime
by codeblockssk·io.github.codeblockssk/sosflights·v0.1.0

Live reroutes, desk scripts, airport help and EU261/UK261/US DOT rights for disrupted flights.

B76/100grade B
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B76/100

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If you have run it, two minutes of your experience saves the next person an afternoon.

SOS Flights tools (9, 2 write)

write = sends, deletes, buys or posts
  • sos_airport_helpFree

    Lists hotel, lounge and transfer search links for an airport, nearby alternative airports with directions, and who pays for a hotel under EU and UK rules. Links only, nothing is booked. Covers about 100 airports in Europe, North America and Asia.

  • sos_check_rightsFree

    Checks a cancelled, delayed, overbooked or missed-connection flight against EU261, UK261 and US DOT rules. Returns the law that applies, up to three options (refund, re-routing), the care the airline owes (meals, hotel), a compensation range per passenger with its conditions, warnings and facts that would sharpen the answer. Advice only, not legal advice.

  • sos_desk_scriptwrite actionFree

    Writes 1 to 3 short, polite sentences for a traveller to say to the airline agent, asking for re-routing, care or a refund. The sentences are in the traveller's language and cite the regulation that applies.

  • sos_find_alternativesFree

    Searches live one-way flights from the traveller's airport and airports within 300 km to their destination on one date, ordered by earliest arrival, with price in EUR, stops, ground distance to the alternative airport and rail operator links for trips under 1,200 km. Returns 10 options per page; times are local to each airport. Nothing is booked.

  • sos_get_caseFree

    Returns the status of an SOS Flights case by its case code: whether it is active, the team's recommended solution once there is one, the last 10 chat messages for chat cases, and the case page link.

  • sos_open_caseFree

    Opens the case prepared with a confirmation_token, after the traveller confirmed it. Returns the case code, which is the key to the case afterwards, the case page and either a payment link (the case becomes active after payment) or, with an access code, an active case.

  • sos_prepare_caseFree

    Checks the details for a case handled by the SOS Flights team (rebooking help, hotel, evidence and follow-up) and returns what will be submitted, the price (a one-time fee, or covered by a valid access code) and a confirmation_token valid for 15 minutes. Nothing is created or charged. No account is needed.

  • sos_prepare_messageFree

    Checks a message from the traveller to the SOS Flights team on an active chat case and returns it with a confirmation_token valid for 15 minutes. Nothing is sent. WhatsApp cases continue in WhatsApp.

  • sos_send_messagewrite actionFree

    Sends the message prepared with a confirmation_token to the SOS Flights team, after the traveller confirmed it. The team's reply appears in the case status and on the case page.

Public scan report

scanner v0.1.10 · 2026-10-27 · same rubric, same numbers if you re-run it

1 high
  • –Code scanremote-only server, no package to scann/a
  • Live reliabilityremote reachable in 2063ms17/20
  • Tool poisoning9 tool descriptions checked15/15
  • Auth qualityopen endpoint exposes 2 write-action tools with no auth3/15
  • Maintenancelast push 7 days ago15/15
  • Maintainer identityregistry namespace matches repository owner7/10

Findings (1)

  • highWrite-action tools reachable without authenticationauth.open-write
Overall 76/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON

How SOS Flights compares

Against every graded MCP server, from our own scans and uptime checks. Updated after each scan run.

Safety score
76/100
higher than 48% of 48,255 servers
Tools
9
the typical server has 7
Tools that change things
22%
typical: 0%. Fewer write tools means less an agent can break
Uptime
100%
of our recent checks; the typical remote server answers 100%
Response time
519 ms
faster than 28% of 30,031 servers

What its tools let an agent do: 7 read · 2 change

Install SOS Flights in Claude Code, Cursor or VS Code

claude mcp add --transport http sosflights https://www.sosflights.help/mcp
Add to Cursor

What the publisher says

From the SOS Flights repository's README, as published. We do not edit it. Read it on GitHub

SOS Flights MCP server

Get to your destination when your flight breaks.

SOS Flights helps travellers with a cancelled, delayed, overbooked or missed-connection flight find the fastest realistic way to their destination, and puts a human expert team on the case when the airline won't help.

This repository describes the public, hosted SOS Flights MCP server. It contains no server source code — the server runs at:

https://www.sosflights.help/mcp
  • Transport: Streamable HTTP
  • Authentication: none (no sign-in, no API key)
  • Website: https://www.sosflights.help/
  • Connection guide: https://www.sosflights.help/en/connect
  • MCP docs: https://www.sosflights.help/mcp.md

Tools

Rights, desk scripts, airport help and alternative flights are free. A case handled by the SOS Flights team is a paid service; it is opened only after the traveller confirms and pays.

Connect

See CONNECT.md for Claude, ChatGPT, Cursor, VS Code and other MCP clients.

License

The contents of this repository (documentation and metadata) are MIT licensed. The SOS Flights service itself is operated by pelicantravel.com s.r.o.

Nothing above is checked by us. What we check is on the safety report.

SOS Flights: common questions

Is SOS Flights MCP server safe?
Mostly: it is graded B (76/100). Read the SOS Flights safety report
How do I install SOS Flights?
It runs remotely at www.sosflights.help. Add it to Claude Code, Cursor, VS Code or Claude Desktop with the snippets above, or call it through the mcp.market gateway without installing anything.
Does SOS Flights need an API key?
Not as far as the registry entry and our scan can tell: no credentials are declared or required.
Is SOS Flights maintained?
The last commit was 15 days ago (2026-10-20). The latest release is v0.1.0.
Is SOS Flights up?
100% of our last 28 checks got an answer. We check remote servers about four times a day.
How does SOS Flights compare with other MCP servers?
safety score 76/100 (higher than 48% of 48,255 servers); tools 9 (the typical server has 7); tools that change things 22% (typical: 0%. Fewer write tools means less an agent can break). Full comparison.