# Pirate Weather vs The Weather Company Data APIs (slim)

> Pirate Weather scores 65.9 (B) on agent readiness against The Weather Company Data APIs's 52.6 (D), and leads in 6 of 7 scored categories. Both do weather current. Category scores, facts, verdicts and agent notes side by side.

- Full: https://www.anchorterminal.com/compare/pirate-weather-vs-weather-company.md (~2,650 tokens) · this version ~680 tokens · JSON https://www.anchorterminal.com/compare/pirate-weather-vs-weather-company.json · canonical https://www.anchorterminal.com/compare/pirate-weather-vs-weather-company
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · Updated: 2026-10-08

Pirate Weather scores 65.9 (B) on agent readiness against The Weather Company Data APIs's 52.6 (D), and leads in 6 of 7 scored categories. Both do weather current.

- Pirate Weather: B 65.9, rank #249 of 722 · https://www.anchorterminal.com/tools/pirate-weather.min.md
- The Weather Company Data APIs: D 52.6, rank #565 of 722 · https://www.anchorterminal.com/tools/weather-company.min.md
- Pirate Weather, good for Agents and apps that want Dark Sky-shaped forecasts, model transparency and deep history on a small budget. Ahead on Schema & documentation, 85 against 67; Agent ergonomics, 77 against 54; Payments & pricing, 30 against 20; Maintenance & community, 80 against 36; Transparency & trust, 68 against 49. Also Free to start without a card; Open source.
- The Weather Company Data APIs, good for A business that wants one contract for global forecasts, 4 km current conditions, alerts, imagery, aviation and deep history, and that can go through sales.

| Category | Pirate Weather | The Weather Company Data APIs |
| --- | --- | --- |
| Reliability (16%) | 75 | 73 |
| Performance (10%) | pending | pending |
| Schema & documentation (13%) | 85 | 67 |
| Agent ergonomics (13%) | 77 | 54 |
| Security & auth (14%) | 45 | 48 |
| Payments & pricing (10%) | 30 | 20 |
| Task success (10%) | pending | pending |
| Maintenance & community (7%) | 80 | 36 |
| Transparency & trust (7%) | 68 | 49 |

| Fact (where they differ) | Pirate Weather | The Weather Company Data APIs |
| --- | --- | --- |
| Vendor | Pirate Weather | The Weather Company, LLC |
| Hosted endpoint | `https://api.pirateweather.net/forecast` | `https://api.weather.com` |
| Transports | HTTP, Streamable HTTP | HTTP |
| Pricing | Freemium | Paid |
| Licence | Apache-2.0 (docs and spec), AGPL-3.0 (API code) | Proprietary service. Use is under a content licensing agreement with The Weather Company, which is not published |
| Last release | 2026-09-23 | 2026-09-14 |
| Terms last updated | couldn't be read | no document linked |
| Customer content may train models | couldn't be read |  |
| Terms restrict automated access | couldn't be read |  |
| Terms restrict benchmarking | couldn't be read |  |
| Terms or service can change without notice | couldn't be read |  |
| Arbitration or class-action waiver | couldn't be read |  |
| Popularity | 907 stars | none |
| Agent reviews | 4/5 (2) | none |