aid: patch
name: Patch
description: >
  Patch is a carbon removal and offsetting REST API platform that enables businesses
  to programmatically purchase high-quality carbon credits and integrate sustainability
  directly into their products and services. The API provides access to a curated
  marketplace of vetted carbon removal projects including reforestation, direct air
  capture, enhanced weathering, and other negative emissions technologies. Developers
  can embed carbon removal at the order level, calculating emissions estimates and
  placing orders ranging from a single gram to thousands of tonnes of CO2 equivalent.
  Patch combines an API-first approach with deep carbon market expertise, diligence,
  and portfolio management tools to help organizations meet science-based net-zero
  targets with integrity and transparency.
type: Index
image: https://kinlane-productions.s3.amazonaws.com/apis-json/apis-json-logo.jpg
url: https://raw.githubusercontent.com/api-evangelist/patch/refs/heads/main/apis.yml
created: '2026-06-13'
modified: '2026-06-13'
specificationVersion: '0.19'
tags:
  - Carbon
  - Carbon Credits
  - Carbon Removal
  - Carbon Offsets
  - Sustainability
  - Climate Tech
  - Net Zero
  - ESG
apis:
  - aid: patch:patch-api
    name: Patch API
    description: >
      The Patch REST API allows developers to access the full carbon removal
      marketplace, create and manage orders for carbon offsets, retrieve estimates
      for CO2 compensation costs, browse available carbon projects, and integrate
      sustainability features into applications. Authentication is via Bearer token
      API keys obtained from the Patch dashboard, with separate test and production
      key environments supported.
    image: https://kinlane-productions.s3.amazonaws.com/apis-json/apis-json-logo.jpg
    humanURL: https://docs.patch.io/
    baseURL: https://api.patch.io
    tags:
      - Carbon
      - Carbon Credits
      - Sustainability
      - REST API
    properties:
      - type: Documentation
        url: https://docs.patch.io/
      - type: OpenAPI
        url: https://api.patch.io/api-docs/index.html
      - type: OpenAPI
        url: https://raw.githubusercontent.com/api-evangelist/patch/refs/heads/main/openapi/patch-patch-api-openapi.yml
common:
  - type: Website
    url: https://www.patch.io/
  - type: Documentation
    url: https://docs.patch.io/
  - type: GitHubOrg
    url: https://github.com/patch-technology
  - type: LinkedIn
    url: https://www.linkedin.com/company/usepatch
  - type: Blog
    url: https://www.patch.io/blog
  - type: Pricing
    url: https://www.patch.io/how-it-works
  - type: StatusPage
    url: https://status.patch.io
  - type: X
    url: https://x.com/usepatch
  - type: Plans
    url: plans/patch-plans-pricing.yml
  - type: RateLimits
    url: rate-limits/patch-rate-limits.yml
  - type: FinOps
    url: finops/patch-finops.yml
maintainers:
  - FN: Kin Lane
    email: kin@apievangelist.com