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FlightFix

by everyai-com · remote · no sign-in to list tools · v1.0.0 · published by GitHub user everyai-com

EU261/UK261 flight compensation check, rights and claim letters. Free.

Changes · 3

5 tools: 3 change things and 2 only read.

Scanned Oct 21, 2026

1 check matched something in the tool definitions. No finding is not a safety guarantee. How the checks work.

claude mcp add --transport http flight-fix https://flight-fix.magicteams.ai/mcp

Findings

Matches of fixed checks, with the text they matched.

1 warn
  • The server marks "generate_claim_letter" read-only (readOnlyHint: true), and its own name, description or input give the class "write".

    Matched text

    annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":true,"openWorldHint":false}; The name "generate_claim_letter" says "generate": a word for a change.

    What this check looks for

Tools

Open a tool for its reasons and full description. Descriptions are the publisher's own words, shown as they are.

5 tools

Changes things 3Claude Code: ask
  • check_compensationAssess one disrupted flight under EU261/UK261: works out which scheme applies (or none), route distance and band, whether fixed compensation is due and how much (EUR/GBP), care rig…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.
    • The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
    Description, as the server wrote it
    Assess one disrupted flight under EU261/UK261: works out which scheme applies (or none), route distance and band, whether fixed compensation is due and how much (EUR/GBP), care rights, the stated reason's effect, and next steps. Use for 'what am I owed for my flight?'. Do NOT use to write the claim; use generate_claim_letter.

    Annotations the server declares

    • title: Check compensation
    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: false
  • claim_timelineGive claim-deadline guidance for a flight under EU261 or UK261: a recommended act-by date (flight date + 12 months), the legal time-limit guidance, and an evidence checklist.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.
    • The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
    Description, as the server wrote it
    Give claim-deadline guidance for a flight under EU261 or UK261: a recommended act-by date (flight date + 12 months), the legal time-limit guidance, and an evidence checklist. Use for 'how long do I have to claim?'. Do NOT use to check eligibility; use check_compensation.

    Annotations the server declares

    • title: Claim timeline
    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: false
  • generate_claim_letterDraft a formal EU261/UK261 compensation claim letter (subject, legal basis, amount, 14-day payment request, escalation notice) for the passenger to send themselves, plus sending ti…1 finding

    Why it is in this group

    • The name "generate_claim_letter" says "generate": a word for a change.
    • The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.

    Findings

    • Warn

      The server marks "generate_claim_letter" read-only (readOnlyHint: true), and its own name, description or input give the class "write".

      Matched text

      annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":true,"openWorldHint":false}; The name "generate_claim_letter" says "generate": a word for a change.

      What this check looks for
    Description, as the server wrote it
    Draft a formal EU261/UK261 compensation claim letter (subject, legal basis, amount, 14-day payment request, escalation notice) for the passenger to send themselves, plus sending tips. Nothing is sent. Use after check_compensation and pass its amount. Do NOT use to check eligibility; use check_compensation.

    Annotations the server declares

    • title: Generate claim letter
    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: false
Only reads 2Claude Code: allow
  • compensation_tableReturn the general EU261/UK261 reference: compensation amounts per distance band (EUR and GBP), when care starts, the main eligibility rules and claim time limits.No findings

    Why it is in this group

    • The description's first verb is "return": a word for reading.
    Description, as the server wrote it
    Return the general EU261/UK261 reference: compensation amounts per distance band (EUR and GBP), when care starts, the main eligibility rules and claim time limits. Use when the user asks how the rules work or what the amounts are. Do NOT use to assess a specific flight; use check_compensation.

    Annotations the server declares

    • title: Compensation table
    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: false
  • disruption_rightsList passenger rights for a disruption: first works out whether EU261/UK261 covers the route (as check_compensation does), then gives refund/re-routing, care by band, 5-hour refund…No findings

    Why it is in this group

    • The description's first verb is "list": a word for reading.
    Description, as the server wrote it
    List passenger rights for a disruption: first works out whether EU261/UK261 covers the route (as check_compensation does), then gives refund/re-routing, care by band, 5-hour refund, notice-based cancellation compensation rules, denied boarding and escalation. If no scheme applies, gives general guidance only. Does not compute money owed; use check_compensation.

    Annotations the server declares

    • title: Disruption rights
    • readOnlyHint: true
    • destructiveHint: false
    • idempotentHint: true
    • openWorldHint: false

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 flight-fix https://flight-fix.magicteams.ai/mcp

Run in a terminal.

Claude Code permissions

Allow the reads, ask before a change, deny the deletes. Paste into .claude/settings.json.

.claude/settings.json
{
  "permissions": {
    "allow": [
      "mcp__flight-fix__compensation_table",
      "mcp__flight-fix__disruption_rights"
    ],
    "ask": [
      "mcp__flight-fix__check_compensation",
      "mcp__flight-fix__claim_timeline",
      "mcp__flight-fix__generate_claim_letter"
    ],
    "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 flight-fix. Review it before you use it.