MCP Comparison · 2026
AllTrails vs OpenWeatherMap MCP Server
Comparing AllTrails and OpenWeatherMap as MCP servers? AllTrails (find outdoor routes) is best when hike and trail-run discovery. OpenWeatherMap (fetch weather & forecasts) is best when trip planning assistants. Both run as Model Context Protocol servers and can coexist in the same client. Updated 2026.
Side-by-side specs
Pulled from each MCP's verified fact sheet.
| AllTrails | OpenWeatherMap | |
|---|---|---|
| Primary function | Find Outdoor Routes | Fetch Weather & Forecasts |
| Maintainer | AllTrails | Community |
| Pricing | Freemium | Freemium |
| Setup complexity | Low · ~< 1 min | Low · ~3 min |
| Transport | Streamable HTTP | stdio |
| Auth model | OAuth 2.1 | API key |
| License | Proprietary | MIT |
| Language | — | TypeScript |
| Latest version | — | latest |
| Compatible clients | ChatGPT | Claude, Cursor, Any MCP-compatible client |
| Last verified | 2026-04-30 | 2026-04-19 |
Which one should you pick?
Decision rubric drawn from each MCP's documented strengths.
Choose AllTrails
- Hike and trail-run discovery
- Difficulty-based filtering
- Family-friendly route shortlists
Choose OpenWeatherMap
- Trip planning assistants
- Logistics weather checks
- Event-day briefings
Pick something else if…
- Live navigation during the activity
- Aviation or marine forecasting
Feature breakdown
Key capabilities each server ships out of the box.
AllTrails
- Searches the full AllTrails route catalog
- Filters: location, activity, difficulty, distance, elevation
- Photos, elevation profile, recent reviews
- Saves to your AllTrails account
- Apps SDK directory app
OpenWeatherMap
- Current weather by coordinates or city
- 5-day / 3-hour forecast
- Historical observations
- Weather alerts where available
- Lightweight, fast
Install snippets
Open the detail page for ready-to-paste config for every major client.
FAQ
AllTrails vs OpenWeatherMap: which MCP server should I use?
Pick AllTrails when hike and trail-run discovery. Pick OpenWeatherMap when trip planning assistants. AllTrails is built for find outdoor routes, while OpenWeatherMap focuses on fetch weather & forecasts.
Can I run both AllTrails and OpenWeatherMap together?
Yes. MCP clients run each server as a separate process and surface every server's tools simultaneously, so you can install both and let your agent decide which to call. Be deliberate with auth scopes when stacking servers.
How fresh is this comparison?
Updated for 2026. AllTrails's last verification: 2026-04-30. OpenWeatherMap's last verification: 2026-04-19. We refresh detail-page facts on every catalog rebuild.
More AllTrails comparisons
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