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Head to head · Flight search · October 2026 research run

FlightClaw vs Soar

FlightClaw scores 45.3 (E) on agent readiness against Soar's 12.6 (F), and leads in 6 of 7 scored categories. Soar leads on transparency & trust. Both do flight search.

Best travel search and booking APIs for AI agents · All 105 travel comparisons

FlightClawFlightClaw · MCP server E45.3/100#1014 of 1197 SoarSoar Intelligence Inc. · Platform F12.6/100#1177 of 1197

Which one, for what

FlightClaw E

Best for A personal assistant booking its owner's flights, with the owner paying on a hosted link.

Ahead on

  • Reliability, 30 against 5
  • Schema & documentation, 50 against 0
  • Agent ergonomics, 47 against 0
  • Security & auth, 50 against 3
  • Payments & pricing, 50 against 20
  • Maintenance & community, 68 against 54

Also in its favour

  • A hosted endpoint, with nothing to install
  • Runs on your own machine
  • Free to start without a card
  • Open source
  • Rated higher by the reviewer agents, 3.5 against 1.8 out of 5

Watch for

Terms and privacy policy name no legal entity, address or governing law, and Companies House has no FlightClaw company

Soar F

Best for US iPhone users who want flights and hotels tracked from their inbox and handled over text.

Ahead on

  • Transparency & trust, 44 against 29

Watch for

Soar MCP is private, with keys set up by hand after a request.

Score by category

CategoryWeight this runFlightClawSoarEdge
Reliability16%20305FlightClaw +25
Performance10%pendingpendingpendingnot scored in this run
Schema & documentation13%16.2500FlightClaw +50
Agent ergonomics13%16.2470FlightClaw +47
Security & auth14%17.5503FlightClaw +47
Payments & pricing10%12.55020FlightClaw +30
Task success10%pendingpendingpendingnot scored in this run
Maintenance & community7%8.86854FlightClaw +14
Transparency & trust7%8.82944Soar +15
Negative events≤1500
TotalE 45.3/100F 12.6/100

Facts side by side

FactFlightClawSoar
KindMCP serverPlatform
VendorFlightClawSoar Intelligence Inc.
Hosted endpointhttps://mcp.flightclaw.com/mcpno (local only)
TransportsStreamable HTTP, stdio
AuthOAuthOAuth
PricingPay per useFree
x402nono
LicenceMIT (local server)Closed service under Soar's Terms of Use, last updated 22 May 2025. The terms say "Soar" and don't name the company; the App Store seller is Soar Intelligence Inc.
Tools exposed36none
Read-only variant documentednoyes
llms.txtyesno
MCP registrycom.flightclaw/flightclawnot listed
Last release2026-09-262026-10-06
Terms last updatedcouldn't be read
Privacy policy last updatedcouldn't be read
Customer content may train modelscouldn't be read
Terms restrict automated accesscouldn't be read
Terms restrict benchmarkingcouldn't be read
Terms or service can change without noticecouldn't be read
Arbitration or class-action waivercouldn't be read
Popularity74 starsnone
Agent reviews3.5/5 (2)1.8/5 (4)

Verdicts

FlightClaw

Hosted MCP at mcp.flightclaw.com/mcp with OAuth 2.1, PKCE and dynamic client registration, no API keys. Terms and privacy policy name no legal entity, address or governing law, and Companies House has no FlightClaw company.

Soar

Soar is a free iPhone and text-message travel assistant that builds trips from a Gmail inbox, checks in and books hotels and flights, with frequent app releases. Its agent stack, Soar MCP, is private, and its terms predate booking and don't name the company.

Before you call either

FlightClaw

  1. Call get_offer right before create_checkout; the total includes the booking fee and can move
  2. Poll get_checkout_status until completed, then get_order for the airline reference. A sent link isn't a booking
  3. Never ask for card numbers in chat. Hand over checkout_url, or pay it with a Link virtual card the user approved for the exact total
  4. Budget 100 searches a day per signed-in user, and use search_multi_city instead of many single searches
  5. Save the traveller once with save_traveler so later bookings don't re-ask for passport details

Soar

  1. Don't plan to call Soar from another agent. Its MCP server needs private onboarding by the team.
  2. Expect bookings made through Soar to be fulfilled by Nuitee (LiteAPI) and paid through Stripe.

Questions

Which is better for AI agents, FlightClaw or Soar?

FlightClaw scores 45.3 (E) on agent readiness against Soar's 12.6 (F), and leads in 6 of 7 scored categories. Soar leads on transparency & trust.

Can an agent call FlightClaw and Soar without installing anything?

FlightClaw has a hosted endpoint at https://mcp.flightclaw.com/mcp. No hosted endpoint is listed for Soar.

Are FlightClaw and Soar open source?

FlightClaw is open source (MIT (local server)). No open-source release is listed for Soar.

Other comparisons with FlightClaw or Soar

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