Greenly

aid: greenly-earth
name: Greenly
description: >-
  Greenly is a Paris-headquartered (with offices in London and New York)
  carbon accounting platform focused on small and mid-sized businesses,
  helping companies measure, reduce, and report their greenhouse-gas
  emissions across Scope 1, 2, and 3. The platform automates carbon
  footprint calculations from accounting, expense, supplier, energy, and
  cloud data; produces regulator-aligned Bilan Carbone, GHG Protocol, CSRD,
  CBAM, EUDR, SBTi, CDP, TCFD/IFRS, EcoVadis, and California climate
  disclosure deliverables; supports product-level LCA; recommends supplier
  alternatives; and offers a marketplace for verified carbon-offset projects.
  Greenly also exposes a developer-facing Carbon Analytics REST API
  (v1.5, hosted at api.greenly.earth) historically built by Offspend, which
  banks and fintechs use to enrich bank-card transactions with per-purchase
  CO2 emissions, classify spend into purchase categories, surface lower-carbon
  alternatives, and book offset volumes against vetted projects — sandbox and
  production environments are available with API-key authentication on
  request to contact@greenly.earth.
type: Index
kind: contract
position: Provider
access: 3rd-Party
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
tags:
  - Carbon Accounting
  - Carbon Footprint
  - Carbon Analytics
  - Greenhouse Gas
  - GHG Protocol
  - Scope 1
  - Scope 2
  - Scope 3
  - Sustainability
  - ESG
  - Climate
  - CSRD
  - CBAM
  - EUDR
  - SBTi
  - TCFD
  - EcoVadis
  - Bilan Carbone
  - Life Cycle Assessment
  - Carbon Offsets
  - SMB
  - Fintech
  - Transaction Enrichment
url: https://raw.githubusercontent.com/api-evangelist/greenly-earth/refs/heads/main/apis.yml
created: '2026-05-25'
modified: '2026-05-25'
specificationVersion: '0.20'
apis:
  - aid: greenly-earth:greenly-carbon-analytics-api
    name: Greenly Carbon Analytics API
    description: >-
      The Greenly Carbon Analytics API (v1.5) is a RESTful service that
      enriches bank-card and expense transactions with carbon-footprint
      analytics. Given a transaction label (raw or cleaned), country, amount,
      and currency, the API classifies the spend into a purchase category,
      detects the merchant/provider, and returns estimated CO2-equivalent
      emissions plus optional lower-carbon alternatives. Companion endpoints
      expose the purchase-category taxonomy, the list of recommended
      lower-carbon provider alternatives, the catalog of verified carbon
      offset projects, an offset-booking endpoint, basic user management,
      and standard live/ready health probes. Two environments are published:
      a sandbox at https://apisandbox.greenly.earth/v1.5 and production at
      https://api.greenly.earth/v1.5. Access requires an API key obtained by
      emailing contact@greenly.earth; the key is passed in the api-key
      request header. JSON in and out; sample Postman requests are available.
    humanURL: https://api.greenly.earth/v1.5
    baseURL: https://api.greenly.earth/v1.5
    tags:
      - Carbon Analytics
      - Carbon Footprint
      - Transaction Enrichment
      - Carbon Offsets
      - Purchase Categories
      - Fintech
    properties:
      - type: OpenAPI
        url: openapi/greenly-carbon-analytics-api-openapi.yml
      - type: Sandbox
        url: https://apisandbox.greenly.earth/v1.5
      - type: Production
        url: https://api.greenly.earth/v1.5
      - type: Documentation
        url: https://bump.sh/greenly
      - type: Authentication
        url: https://api.greenly.earth/v1.5
      - type: Support
        url: mailto:contact@greenly.earth
common:
  - type: Website
    url: https://greenly.earth/
  - type: Portal
    url: https://greenly.earth/en-us
  - type: Pricing
    url: https://greenly.earth/info/pricing
  - type: Plans
    url: https://greenly.earth/info/pricing
  - type: Documentation
    url: https://help.greenly.earth/en/
  - type: Support
    url: https://help.greenly.earth/en/
  - type: HelpCenter
    url: https://help.greenly.earth/en/
  - type: ContactUs
    url: mailto:contact@greenly.earth
  - type: Partners
    url: https://greenly.earth/en-us/partners
  - type: BecomeAPartner
    url: https://greenly.earth/en-us/partners/become-a-partner
  - type: Industries
    url: https://greenly.earth/en-us/industries/finance
  - type: Industries
    url: https://greenly.earth/en-us/industries/tech
  - type: Industries
    url: https://greenly.earth/en-us/industries/retail
  - type: Industries
    url: https://greenly.earth/en-us/industries/industrial
  - type: Product
    url: https://greenly.earth/en-us/products/carbon-footprint
  - type: Product
    url: https://greenly.earth/en-us/products/lca
  - type: Product
    url: https://greenly.earth/en-us/products/action-plans
  - type: Product
    url: https://greenly.earth/en-us/products/csrd-reporting
  - type: Product
    url: https://greenly.earth/en-us/products/cbam
  - type: Product
    url: https://greenly.earth/en-us/products/eudr
  - type: Product
    url: https://greenly.earth/en-us/products/ecovadis
  - type: Product
    url: https://greenly.earth/en-us/products/esg-framework
  - type: Product
    url: https://greenly.earth/en-us/products/sustainable-procurement
  - type: Product
    url: https://greenly.earth/en-us/products/california-climate-disclosure-laws
  - type: Product
    url: https://greenly.earth/en-us/products/tcfd-ifrs-certifications
  - type: Product
    url: https://greenly.earth/en-us/products/retail-espr
  - type: Methodology
    url: https://greenly.earth/en-us/info/emission-factors
  - type: Methodology
    url: https://greenly.earth/en-us/info/artificial-intelligence
  - type: Methodology
    url: https://greenly.earth/en-us/info/scientific-board
  - type: Methodology
    url: https://greenly.earth/en-us/sbti
  - type: Glossary
    url: https://greenly.earth/en-us/glossary
  - type: Blog
    url: https://greenly.earth/en-us/blog
  - type: CaseStudies
    url: https://greenly.earth/en-us/case-study
  - type: Resources
    url: https://greenly.earth/en-us/resources/ebooks
  - type: Resources
    url: https://greenly.earth/en-us/resources/webinar
  - type: Events
    url: https://greenly.earth/en-us/resources/events
  - type: Newsletter
    url: https://greenly.earth/en-us/newsletter
  - type: Tools
    url: https://greenly.earth/en-us/tools
  - type: PressKit
    url: https://greenly.earth/en-us/info/press-kit
  - type: ESGReport
    url: https://greenly.earth/en-us/info/greenly-esg-report
  - type: Comparison
    url: https://greenly.earth/en-us/compare/greenly-vs-watershed
  - type: Comparison
    url: https://greenly.earth/en-us/compare/greenly-vs-persefoni
  - type: Comparison
    url: https://greenly.earth/en-us/compare/greenly-vs-normative
  - type: Comparison
    url: https://greenly.earth/en-us/compare/greenly-vs-sweep
  - type: Comparison
    url: https://greenly.earth/en-us/compare/greenly-vs-sami
  - type: PrivacyPolicy
    url: https://greenly.earth/en-us/cgv/privacy-policy-greenly-by-offspend
  - type: DataSecurity
    url: https://greenly.earth/en-us/cgv/data-security
  - type: LinkedIn
    url: https://www.linkedin.com/company/greenly
  - type: SignUp
    url: https://greenly.earth/en-us/products/demo-steps
  - type: Features
    data:
      - Automated corporate carbon footprint covering Scope 1, 2, and 3
      - Bilan Carbone (ADEME) and GHG Protocol aligned reporting
      - Bank and accounting integrations for transaction-level emissions enrichment
      - Energy, cloud, freight, supplier, and expense data connectors
      - Product-level Life Cycle Assessment (LCA)
      - Supplier engagement and sustainable procurement workflows
      - Action plans and decarbonization trajectory modeling against SBTi pathways
      - CSRD/ESRS, TCFD, IFRS S1/S2, and CDP reporting modules
      - CBAM (EU Carbon Border Adjustment Mechanism) reporting
      - EUDR (EU Deforestation Regulation) compliance module
      - California climate disclosure laws (SB 253 / SB 261) reporting
      - EcoVadis questionnaire support and ESG framework module
      - Verified carbon offset project marketplace with booking workflow
      - Net-Zero Contributor certification program
      - Lower-carbon supplier alternative recommendations
      - Greenly Carbon Analytics REST API for fintech transaction enrichment
      - Sandbox and production API environments with API-key authentication
      - Multilingual platform with French, English, and other EU language support
      - Industry-specific solutions for finance, tech, retail, and industrial sectors
      - Scientific board and proprietary emission-factor database
      - SMB-focused pricing and onboarding (Essentials / Premium tiers)
    sources:
      - https://greenly.earth/
      - https://greenly.earth/en-us
      - https://greenly.earth/info/pricing
      - https://greenly.earth/en-us/partners
      - https://greenly.earth/en-us/products/carbon-footprint
      - https://greenly.earth/en-us/products/csrd-reporting
      - https://greenly.earth/en-us/products/cbam
      - https://greenly.earth/en-us/products/eudr
      - https://greenly.earth/en-us/info/emission-factors
      - https://api.greenly.earth/v1.5
    updated: '2026-05-25'
maintainers:
  - FN: Kin Lane
    email: kin@apievangelist.com
    url: https://apievangelist.com
    X: apievangelist