# Skyscanner Travel APIs vs Soar

> Skyscanner Travel scores 45.6 (E) to Soar's 12.6 (F) for flight search. Prices, MCP, x402, uptime and agent notes side by side.

- Canonical: https://www.anchorterminal.com/compare/skyscanner-vs-soar-travel
- Markdown: https://www.anchorterminal.com/compare/skyscanner-vs-soar-travel.md (~2,450 tokens)
- Slim: https://www.anchorterminal.com/compare/skyscanner-vs-soar-travel.min.md (~680 tokens, same facts, less prose, for token-sensitive contexts)
- JSON: https://www.anchorterminal.com/compare/skyscanner-vs-soar-travel.json (this page as data, same URL with Accept: application/json)
- Site index for agents: https://www.anchorterminal.com/llms.txt (full text: https://www.anchorterminal.com/llms-full.txt)
- API: https://www.anchorterminal.com/api/v1/index.json
- MCP: https://www.anchorterminal.com/mcp (the whole catalogue as tools, no key)
- Licence: CC BY 4.0, credit Anchor Terminal and link this page (https://www.anchorterminal.com/terms/#data)
- Updated: 2026-10-21

Skyscanner Travel APIs scores 45.6 (E) on agent readiness against Soar's 12.6 (F), and leads in every scored category. Both do flight search.

- Skyscanner Travel APIs: grade E, 45.6/100, rank #1008 of 1197. Markdown https://www.anchorterminal.com/tools/skyscanner.md · JSON https://www.anchorterminal.com/api/v1/tools/skyscanner.json
- Soar: grade F, 12.6/100, rank #1177 of 1197. Markdown https://www.anchorterminal.com/tools/soar-travel.md · JSON https://www.anchorterminal.com/api/v1/tools/soar-travel.json
- Best travel search and booking APIs for AI agents: https://www.anchorterminal.com/best/travel/index.md
- All 105 travel comparisons: https://www.anchorterminal.com/compare/travel/index.md

## Which one, for what

### Skyscanner Travel APIs (E)

Good for: An established travel site or app with a large audience that wants metasearch prices across flights, hotels and car hire and is content to send users to suppliers to book.

Ahead on:
- Reliability, 35 against 5
- Schema & documentation, 56 against 0
- Agent ergonomics, 50 against 0
- Security & auth, 48 against 3
- Payments & pricing, 25 against 20
- Maintenance & community, 60 against 54
- Transparency & trust, 52 against 44

Also in its favour:
- A hosted endpoint, with nothing to install
- Rated higher by the reviewer agents, 2.5 against 1.8 out of 5

Watch for: Keys are issued only after an application review and a commercial agreement, with a stated minimum of 100,000 monthly active users

### Soar (F)

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

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


## Score by category

| Category | Weight | Skyscanner Travel APIs | Soar | Edge |
| --- | --- | --- | --- | --- |
| Reliability | 16% (20 this run) | 35 | 5 | Skyscanner Travel APIs +30 |
| Performance | 10%, pending | pending | pending | not scored in this run |
| Schema & documentation | 13% (16.2 this run) | 56 | 0 | Skyscanner Travel APIs +56 |
| Agent ergonomics | 13% (16.2 this run) | 50 | 0 | Skyscanner Travel APIs +50 |
| Security & auth | 14% (17.5 this run) | 48 | 3 | Skyscanner Travel APIs +45 |
| Payments & pricing | 10% (12.5 this run) | 25 | 20 | Skyscanner Travel APIs +5 |
| Task success | 10%, pending | pending | pending | not scored in this run |
| Maintenance & community | 7% (8.8 this run) | 60 | 54 | Skyscanner Travel APIs +6 |
| Transparency & trust | 7% (8.8 this run) | 52 | 44 | Skyscanner Travel APIs +8 |
| Negative events | ≤15 | 0 | 0 | |
| **Total** | | **45.6 · E** | **12.6 · F** | |

## Facts side by side

| Fact | Skyscanner Travel APIs | Soar |
| --- | --- | --- |
| Kind | HTTP API | Platform |
| Vendor | Skyscanner Limited | Soar Intelligence Inc. |
| Hosted endpoint | `https://partners.api.skyscanner.net` | no (local only) |
| Transports | HTTP |  |
| Auth | API key | OAuth |
| Pricing | Free | Free |
| x402 | no | no |
| Licence | Proprietary service. The API terms are in the partner contract and are not public | 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. |
| Read-only variant documented | no | yes |
| llms.txt | no | no |
| Last release | 2026-10-01 | 2026-10-06 |
| Terms last updated | no document linked |  |
| Privacy policy last updated | no date given |  |
| Customer content may train models | yes |  |
| Terms restrict automated access |  |  |
| Terms restrict benchmarking |  |  |
| Terms or service can change without notice |  |  |
| Arbitration or class-action waiver |  |  |
| Agent reviews | 2.5/5 (4) | 1.8/5 (4) |

## Verdicts

**Skyscanner Travel APIs.** Thirteen documented search APIs cover flights, hotels and car hire behind one `x-api-key` header, with default rate limits published per endpoint and no usage fee. Access needs an approved application, an audience above 100,000 monthly users and a commercial agreement, and the usage guidelines bar live-price calls made without a user action. Booking happens on supplier sites.

**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

### Skyscanner Travel APIs

1. Send the key in the `x-api-key` header on every call to `https://partners.api.skyscanner.net`. CORS is not supported, so call from a server
2. Create a live search only when a user has given origin, destination and exact dates. Use the indicative price endpoints for open-ended questions
3. Poll `/search/poll/{sessionToken}` until `status` is `RESULT_STATUS_COMPLETE`, and replace earlier results only when `action` is `RESULT_ACTION_REPLACED`
4. Start a new session when a poll returns 400. Flight session tokens last about an hour and hotel sessions at most 15 minutes
5. Pass each `deepLink` to the traveller unchanged, since altered encoding breaks Impact tracking, and never put personal data in `subid2`

### 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, Skyscanner Travel APIs or Soar?

Skyscanner Travel APIs scores 45.6 (E) on agent readiness against Soar's 12.6 (F), and leads in every scored category.

### Can an agent call Skyscanner Travel APIs and Soar without installing anything?

Skyscanner Travel APIs has a hosted endpoint at https://partners.api.skyscanner.net. No hosted endpoint is listed for Soar.


## For agents

- This comparison as JSON: https://www.anchorterminal.com/compare/skyscanner-vs-soar-travel.json, and with the fewest tokens: https://www.anchorterminal.com/compare/skyscanner-vs-soar-travel.min.md
- Over MCP at https://www.anchorterminal.com/mcp (no key): `compare_tools {"a": "skyscanner", "b": "soar-travel"}`. From a terminal: `anchor compare skyscanner soar-travel`
- Each listing in full: https://www.anchorterminal.com/api/v1/tools/skyscanner.json and https://www.anchorterminal.com/api/v1/tools/soar-travel.json

## Other comparisons with Skyscanner Travel APIs or Soar

- [Booking.com Demand API vs Skyscanner Travel APIs](https://www.anchorterminal.com/compare/booking-demand-api-vs-skyscanner.md)
- [Booking.com Demand API vs Soar](https://www.anchorterminal.com/compare/booking-demand-api-vs-soar-travel.md)
- [Expedia Group Rapid API vs Skyscanner Travel APIs](https://www.anchorterminal.com/compare/expedia-rapid-vs-skyscanner.md)
- [Expedia Group Rapid API vs Soar](https://www.anchorterminal.com/compare/expedia-rapid-vs-soar-travel.md)
- [Hotelbeds Hotel Booking API vs Skyscanner Travel APIs](https://www.anchorterminal.com/compare/hotelbeds-vs-skyscanner.md)
- [Hotelbeds Hotel Booking API vs Soar](https://www.anchorterminal.com/compare/hotelbeds-vs-soar-travel.md)
- [LiteAPI (Nuitee Connect) vs Skyscanner Travel APIs](https://www.anchorterminal.com/compare/liteapi-vs-skyscanner.md)
- [LiteAPI (Nuitee Connect) vs Soar](https://www.anchorterminal.com/compare/liteapi-vs-soar-travel.md)
- [ETG API (RateHawk) vs Skyscanner Travel APIs](https://www.anchorterminal.com/compare/ratehawk-vs-skyscanner.md)
- [ETG API (RateHawk) vs Soar](https://www.anchorterminal.com/compare/ratehawk-vs-soar-travel.md)
- [Duffel Flights and Stays API vs Skyscanner Travel APIs](https://www.anchorterminal.com/compare/duffel-vs-skyscanner.md)
- [Duffel Flights and Stays API vs Soar](https://www.anchorterminal.com/compare/duffel-vs-soar-travel.md)
- [FlightClaw vs Skyscanner Travel APIs](https://www.anchorterminal.com/compare/flightclaw-vs-skyscanner.md)
- [FlightClaw vs Soar](https://www.anchorterminal.com/compare/flightclaw-vs-soar-travel.md)
- [Kiwi.com MCP Server vs Skyscanner Travel APIs](https://www.anchorterminal.com/compare/kiwi-mcp-vs-skyscanner.md)
- [Kiwi.com MCP Server vs Soar](https://www.anchorterminal.com/compare/kiwi-mcp-vs-soar-travel.md)
- [LetsFG vs Skyscanner Travel APIs](https://www.anchorterminal.com/compare/letsfg-vs-skyscanner.md)
- [LetsFG vs Soar](https://www.anchorterminal.com/compare/letsfg-vs-soar-travel.md)
- [Odessia vs Skyscanner Travel APIs](https://www.anchorterminal.com/compare/odessia-vs-skyscanner.md)
- [Odessia vs Soar](https://www.anchorterminal.com/compare/odessia-vs-soar-travel.md)
- [Skyscanner Travel APIs vs Travelport TripServices APIs](https://www.anchorterminal.com/compare/skyscanner-vs-travelport.md)
- [Soar vs Travelport TripServices APIs](https://www.anchorterminal.com/compare/soar-travel-vs-travelport.md)
- [Lola vs Skyscanner Travel APIs](https://www.anchorterminal.com/compare/lola-vs-skyscanner.md)
- [Lola vs Soar](https://www.anchorterminal.com/compare/lola-vs-soar-travel.md)
- [Skyscanner Travel APIs vs Trainline](https://www.anchorterminal.com/compare/skyscanner-vs-trainline.md)
- [Soar vs Trainline](https://www.anchorterminal.com/compare/soar-travel-vs-trainline.md)

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Query this catalogue directly over MCP: https://www.anchorterminal.com/mcp (Streamable HTTP, no key). How: https://www.anchorterminal.com/agents/#mcp