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Evidence for your next connection.

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

Read-only probes

MCP server · Data access / search

Aviasurf

Search and compare flight prices, calendars, airports, routes, and destinations with Aviasurf.

Checks passed
12 / 22

2 failed · 8 not measured

Median response
272 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
9

Tool definitions returned by this server

Independent monitoring

Health & checks

Status history

Responded

The server completed its last measured handshake. This is an observation, not a guarantee.

Last checked
Check summary by test group
Test areaPassedFailedUnmeasured
ConnectionCan a client connect and discover tools?
500
Reliability & speedDoes it respond consistently and quickly?
004
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?
222

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 272 ms.

  • Pass
    Valid handshake

    protocolVersion 2025-11-25, serverInfo.name aviasurf-mcp.

  • Pass
    Lists tools

    tools/list returned 9 tools.

  • Pass
    Current protocol

    Negotiated 2025-11-25. The bar is 2025-06-18 or newer.

  • Pass
    HTTPS

    The endpoint URL is https.

Performance

  • Not measured
    Fast (p50)

    Median latency 272 ms over 1 samples in 7 days. The bar is 1000 ms. Need at least 5 samples.

  • Not measured
    Consistent (p95)

    95th percentile 272 ms over 1 samples in 7 days. The bar is 3000 ms. Need at least 20 samples.

  • Not measured
    Reliable (uptime)

    1 of 1 attempts returned a tool list in 30 days (100%). The bar is 99%. Need at least 30 samples.

  • Not measured
    Stable tool list

    Fewer than two successful probes in 30 days, so tool-list stability is not measured.

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

    120 of 120 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.

  • Fail
    Website matches publisher

    The website host does not match the reverse-domain namespace.

  • Fail
    Source repo linked

    No 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 2026-10-03T10:56:43.221834Z, within 180 days.

  • Not measured
    Open-source licence

    No GitHub repository to ask about a licence.

Start using Aviasurf

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 aviasurf https://mcp.aviasurf.com/mcp

Capabilities

Tools 9

cheapest_destinations

Find cached indicative fares and filter destinations locally by geography, climate, coast, island, elevation or terrain relief, beach or hiking traits, culture, parks, population, connectivity, and route trip-duration suitability. Use population_level=low for quieter small-city options, but note that it is a global population band, not a measure of crowds or tourism: a small city may still be busy with visitors. Other low/medium/high values are also global bands, not ranks within a country; museum_level=low means no notable museum signal, not no museums. National-park distance is to the park centre. Monthly air and water filters require month. Prices are per adult. Always link the returned search_url from a short label; never paste the raw URL.

Discovered
compare_airports

Compare cached indicative fare samples in an interactive airport comparison across airports of the origin city, destination city, or both. Prices are per adult. Always link the returned search_url from a short label in the answer language, for example "Check live prices on Aviasurf"; never paste the raw URL as text. Outbound and inbound are calculated separately. Missing prices mean no cached observation, not that no flight exists.

Discovered
destination_profile

Use this tool when the user asks what a place is like, when to visit, how warm its air or water is, how far the coast is, what national parks or museums are nearby, or when comparing destinations before choosing one. Climate values are 1991–2020 normals, not a forecast. Beach objects are not available; the tool provides only distance to the coastline and the derived beach_destination trait, meaning the coast is within 10 km and at least one month has water warmer than 20 °C. The nearest national park distance is measured to the park centre, not an entrance or boundary. museum_level=low means no notable museum signal, not that there are no museums. Missing fields mean the source has no measurement; do not invent values.

Discovered
flight_prices

Find cached indicative 'from' fares for a route and render interactive flight cards. Prices are per adult. These are historical observations, not live availability or booking offers. Always link the returned search_url from a short label in the answer language, for example "Check live prices on Aviasurf"; never paste the raw URL as text.

Discovered
flight_prices_filtered

Find cached indicative fares with baggage, cabin, direct-flight, budget, flexible-date, and trip-duration filters and render interactive flight cards. Prices are per adult. Always link the returned search_url from a short label in the answer language, for example "Check live prices on Aviasurf"; never paste the raw URL as text. Airline, departure-time, and transfer-count filters are applied only to the returned cache sample and are reported in query_coverage. Use flight_prices for requests that do not need these filters.

Discovered
open_search

Build an Aviasurf live-search URL with dates, passenger composition, cabin class, currency, and locale. Always link the returned search_url from a short label in the answer language, for example "Check live prices on Aviasurf"; never paste the raw URL as text. This opens live search; it does not confirm a fare or availability.

Discovered
price_calendar

Show cached indicative price observations in an interactive calendar by day, by month, or as observed departure/return date pairs. Prices are per adult. Every monthly row includes sample_size and sample_sufficient. A month with sample_sufficient=false is a limited cached observation, not a reliable monthly minimum or evidence of seasonality; state that limitation instead of drawing a seasonal conclusion. Always link the returned search_url from a short label in the answer language, for example "Check live prices on Aviasurf"; never paste the raw URL as text. Missing dates mean no cached observation, not that no flight exists.

Discovered
resolve_place

Resolve a city, airport, or country name to IATA/location candidates. Returns every plausible candidate instead of guessing, and includes airports for city candidates.

Discovered
route_facts

Summarize a cached fare sample in an interactive route profile: price statistics, airlines observed, travel duration, route distance, and city airports. Prices are per adult. Always link the returned search_url from a short label in the answer language, for example "Check live prices on Aviasurf"; never paste the raw URL as text. direct_seen means only that a nonstop option appeared in the sample; never infer that direct flights do not exist.

Discovered

Recent measurements

Probe history

View status
Latest stored probes. Raw probe rows are kept for 14 days.
CheckedResultResponseTools
Connected272 ms9