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Ignav Flights

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

Live flight prices and working booking links for AI agents and travel apps.

Read only
CompareRegistry entry

3 tools: 3 only read.

Scanned Oct 21, 2026

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

claude mcp add --transport http ignav-flights https://ignav.com/mcp

Tools

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

3 tools

Only reads 3Claude Code: allow
  • search_airportsFind airport IATA codes by city, airport name, metro area, or code.Reads text others writeNo findings

    Why it is in this group

    • The name "search_airports" 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
    Find airport IATA codes by city, airport name, metro area, or code.

    Annotations the server declares

    • readOnlyHint: true
    • openWorldHint: true
    • destructiveHint: false
  • search_cheapest_datesCompare the lowest one-way or round-trip fare for each departure date across up to 31 dates.Reads text others writeNo findings

    Why it is in this group

    • The name "search_cheapest_dates" 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
    Compare the lowest one-way or round-trip fare for each departure date across up to 31 dates. Prices are not bookable; search the chosen date with search_flights.

    Annotations the server declares

    • readOnlyHint: true
    • openWorldHint: true
    • destructiveHint: false
  • search_flightsSearch one-way or round-trip flight prices between two IATA airport codes.Reads text others writeNo findings

    Why it is in this group

    • The name "search_flights" 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
    Search one-way or round-trip flight prices between two IATA airport codes. Returns complete booking_options with leg coverage and prices when known. Choose one link per group; multiple groups require separate bookings. booking_url is also included when one booking covers the whole itinerary.

    Annotations the server declares

    • readOnlyHint: true
    • openWorldHint: true
    • destructiveHint: 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.

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.

Remote posture

What anyone on the internet sees at the remote endpoint: an anonymous initialize and tools/list, and the public OAuth metadata.

Looked at Oct 22, 2026, 14:59 UTC, unchanged since Oct 22, 2026. No credentials were sent and no tool was called. What is looked at.

Reachable
yes
HTTP status of an anonymous initialize
200
tools/list served without credentials
yes
Tools that change things, listed without credentials
0
Protocol version
2025-06-18
WWW-Authenticate on 401
not observed
resource_metadata in WWW-Authenticate
none
RFC 9728 protected resource metadata
https://ignav.com/.well-known/oauth-protected-resource/mcp
Authorization servers
https://ignav.com
Legacy HTTP+SSE transport
no
Dynamic client registration
yes
Client ID metadata documents
no

Install

Pinned to version 1.0.0. Values in angle brackets are yours to fill in.

claude mcp add --transport http ignav-flights https://ignav.com/mcp

Run 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.

.claude/settings.json
{
  "permissions": {
    "allow": [
      "mcp__ignav-flights__search_airports",
      "mcp__ignav-flights__search_flights",
      "mcp__ignav-flights__search_cheapest_dates"
    ],
    "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 ignav-flights. Review it before you use it.

Capability tags behind 3 rules
  • mcp__ignav-flights__search_airports untrusted-input
  • mcp__ignav-flights__search_flights untrusted-input
  • mcp__ignav-flights__search_cheapest_dates untrusted-input