Vessel API
Retrieve Vessel AIS Data with our API
Use either MMSi or IMO of a ship to retrieve all AIS information of a specific vessel such as its real-time position, speed or course.

Use-Cases

List of Available Metocean datas
Swell
Current
Wind
APIs used
Metocean API
Quick & easy integration
Swagger & Postman Collection documentations.
Average implementation time : less than half a day.
Convenient pricing
Our subscription-based pricing is designed to meet your needs, with flexible plans that allow you to pay only for what you use, without any hidden costs.
Free plan
Try our APIs platform for free with 500 monthly API calls and experience the benefits of our powerful tools and services before making a commitment. No credit card required.
Rate-Limit
Our system is designed to ensure maximum performance and reliability, with a rate-limit of 10 calls per minute to protect against abuse and ensure fair usage.
Made for developers
Get Your API Key
Get started now by generating your API key on the Developer platform.
Define an area & Set the time and the model
There are three ways to define an area
- Around a position, from a center (longitude, latitude) and a radius, we will find and return data for stations which are in a circle around the coordinates (radius in km)
- From a station name, we will return data for this station name, and an error if the station name does not exist
- From a GeoJSON, we will find and return all stations found in the GeoJSON area, Only Geometry objects are allowed (not Feature and FeatureCollection)
Time interval
You must define the time interval for which you want to retrieve data. As our data are separated in calendar month, you can only define the year and the month for start and end time. The accepted format is yyyy-mm, for example 2022-01.
Model type
You must select the model type. You can retrieve them using the retrieve models endpoint.
Your response
Data
- You will find a list of stations we found for your request.
- For each station, you will find the list of retrieved data with associated metadata.
Api units
An header named x-api-units will be added in each answer to tell you how many units the request cost you. If the request is done in dry run, you won’t be charge, but you will be able to see how many it would cost you
{
"area": {
"geoJson": {
"type": "Polygon",
"coordinates": [
[
[35.5078125,-55.77657301866769],
[36.2109375,-65.5129625532949],
[65.0390625,-64.92354174306496],
[64.6875,-55.17886766328199],
[52.03125,-50.95842672335992],
[35.5078125,-55.77657301866769]
]
]
}
},
"time": {
"start": "2021-06",
"end": "2021-08"
},
"model": "Global"
}
All APIs
Container tracking
Integrate Container tracking information (location, delivery status and eta) in your own system by API. Provide easy cargo tracking with our all-in one API.
Port Congestion API
Get a real-time status of Port Congestion worldwide, filter Port Congestion per Vessel Type and characteristics and compare Port Congestion Status with average port congestion.
ETA API
Easily integrate Sinay’s vessel ETA Calculator into your system by API. Provide accurate predictions everytime thanks to our AI models.
CO2 API
Monitor CO2 Emissions per TEU. Monitor carbon emissions of any sea voyage per TEU. Get an estimation for a voyage ahead of time or calculate emissions post voyage.
Noise API
Monitor Sound Exposure Level. Monitor SEL for any vessel type or journey worldwide. Compare with LLoyds and Bureau Veritas standards.
Third party APIs
Vessel API
Get All Vessel Details and Position (AIS). Tap into compete AIS data, from live vessel position, vessel details, vessel speed, destination, and many other datasets.
Sustainable Development Goals




Using data to predict ETA allows ports to be more efficient. With the ETA module, Sinay is committed to the fight against pollution and climate change thanks to innovative technology. Reduced port congestion and an optimized supply chain help maritime traffic to be more efficient and more respectful of marine biodiversity.
Get started now
Want to build better applications? Our developer platform offers a range of APIs and tools that can help. Whether you’re building a mobile app or a web application, our platform provides the building blocks you need to create amazing applications quickly and easily.
Ready to get started? Click the “Try it now” button below to create your account and start exploring our platform. If you have any questions or need more information, click “Contact us” and we’ll be happy to help.
