# Sinay CO2 Emission API

**Canonical:** https://apis.io/apis/sinay/sinay-co2-emission-api/  
**Provider:** Sinay — https://apis.io/providers/sinay/  
**Base URL:** https://api.sinay.ai/ports-vessels/api/v1  
**Documentation:** https://sinay.ai/en/sinay-hub/ports-and-vessels-api/

Sinay CO2 Emission API is one of 6 APIs that [Sinay](https://apis.io/providers/sinay/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include CO2 Emission. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, and an API reference.

Per-voyage CO2 emission computation using vessel-model and GLEC tradelane methods.

## Machine-readable artifacts (6)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/sinay/refs/heads/main/openapi/sinay-co2-emission-api-openapi.yml
- **Documentation** — https://help.sinay.ai/sinay-apis
- **APIReference** — https://api.sinay.ai/doc/index.html
- **PostmanCollection** — https://raw.githubusercontent.com/api-evangelist/sinay/refs/heads/main/collections/sinay.postman_collection.json
- **OpenCollection** — https://raw.githubusercontent.com/api-evangelist/sinay/refs/heads/main/collections/sinay.opencollection.json
- **APIsJSON** — https://raw.githubusercontent.com/api-evangelist/sinay/refs/heads/main/apis.yml

## Other Sinay APIs (5)

- [Sinay ETA API](https://apis.io/apis/sinay/sinay-eta-api/)
- [Sinay Metocean API](https://apis.io/apis/sinay/sinay-metocean-api/)
- [Sinay Port Congestion API](https://apis.io/apis/sinay/sinay-port-congestion-api/)
- [Sinay Ports and Vessels API](https://apis.io/apis/sinay/sinay-ports-and-vessels-api/)
- [Sinay Usage API](https://apis.io/apis/sinay/sinay-usage-api/)

## Tags

CO2 Emission

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/sinay/sinay-co2-emission-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/sinay/.