---
title: "Emission Factors (@emission-factors)"
description: "Emission Factors: API listing imported from its public OpenAPI spec."
account: "emission-factors"
---

# Emission Factors

Emission Factors: API listing imported from its public OpenAPI spec.

## APIs

1 public API with a stored document.
Each links to its markdown overview; the same address with
`/llms.txt` in place of `.md` lists its operations.
Changes across these APIs: https://skmtc.dev/emission-factors/feed.md

- [emission-factors.com API](https://skmtc.dev/emission-factors/apis/emission-factors-com-api.md): US ZIP-code emission factors, grid carbon intensity and fuel CO₂e: calculate and compare Scope 1 and 2 emissions