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Spire Maritime documentation & knowledge base

Spire Maritime is committed to creating developer-friendly APIs and supporting your company in getting the most out of them. Explore documentation on our range of APIs and vessel tracking solutions. Get started by searching by product or simply type your query in the search bar above.

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Spire Maritime is a space company focused on making life better on Earth. Our proprietary data and algorithms provide the most advanced tracking to solve problems in the maritime industry.

Spire Maritime provides unrivaled ocean coverage and data quality for global maritime vessel tracking, combining Satellite automatic identification systems (AIS), Terrestrial AIS, and Dynamic AIS™.

Discover our full range of maritime solutions.