Greenwork

Greenwork builds software for the HVAC (heating, ventilation, and air conditioning) industry and is backed by GV (Google Ventures). Its flagship product, Onsite Pro, is a digital pricebook and proposal platform for HVAC distributors and their dealers: it replaces Excel and PDF catalogs with searchable product data, automated AHRI equipment matchups, incentive and rebate application, and one-click proposal generation, while giving distributors visibility into dealer catalog performance, win rates, and share of wallet. Greenwork does not currently publish a public developer API, SDKs, or API documentation; this profile captures the company identity and its public web and security posture for the API Evangelist network.

Greenwork is profiled on the APIs.io network. Tagged areas include Company, Enterprise, HVAC, Distribution, and Pricebook.

Greenwork’s developer surface includes support and 7 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

13.3/100 emerging ▬ flat Agent 0/100 human only Front door AI 1/6 silent saas Full breakdown ↓
scored 2026-10-17 · rubric v0.24.0

0 APIs

Company Enterprise HVAC Distribution Pricebook Proposals Contractor Software Field Service Software-as-a-Service

Kin Score

Kin Score How this is scored →
scored 2026-10-17 · rubric v0.24.0

Composite quality — 13.3/100 · emerging

Contract Quality 0.0 / 21

Developer Ergonomics 0.8 / 17

Access Clarity 4.7 / 17

Operational Transparency 1.2 / 11

Contract Governance 0.0 / 10

Discoverability 4.1 / 9

Regulatory Posture 2.9 / 15

Agent readiness — 0/100 · human only

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 0 / 10

Idempotency 0 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 0 / 7

Typed Event Surface 0 / 6

Agent Skills 0 / 5

Well-Known Catalog 0 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 0 / 4

Delegated User Identity 0 / 6

Protected Resource Metadata 0 / 5

Registration Without a Human 0 / 6

Agentic Commerce Well-Known Document 0 / 5

Regulatory Posture applies to this provider. Its tags matched the Horizontal (data, software, accessibility, platform) regime, so Regulatory Posture carries 15 points of the composite. If this regime is wrong for your business, say so on your provider repo — the applicability map is public and we will correct it.

Create-or-Update Ergonomics could not be measured. We hold no machine-readable contract for this provider to read, so there is nothing to measure a write surface against. Excluded rather than scored zero: never-measured and measured-empty are different facts. Publishing an OpenAPI is what makes this facet — and several others — scorable at all.

The six quality facets above are damped to 85 points between them, because the conditional facet above carries the other 15. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 85% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from github.com/api-evangelist/greenwork: open an issue to ask a question, or submit a pull request to add artifacts. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

Markets this provider is in provisional

The Kin Score Market layer reads a provider inside its market: its position, and how deep its integrations go. Depth is only comparable within a position. Provisional and unweighted: not part of the Kin Score or agent readiness.

Market	Position	Depth	Registered MCP server	Declares compatibility
Building Automation (HVAC, BACnet, KNX, smart buildings)	undeclared	-	-	-

Registered MCP server and declares compatibility are report only — not weighted. Undeclared means we found nothing we can read, so there is no number: we never infer integrations.

Security Posture 2

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Greenwork Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Greenwork Vulnerability Disclosure

contact published

SECURITY

Resources

Get Started 1

Portal, sign-up, and the first successful call

Login

Access & Security 3

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

VulnerabilityDisclosure

VulnerabilityDisclosure

Security

Security

Operate 1

Status, limits, changes, and where to get help

Support

Support

Commercial 2

Pricing, plans, and the legal terms of use

TermsOfService

TermsOfService

PrivacyPolicy

PrivacyPolicy

Company 1

The organization behind the API

Website

Website

Source (apis.yml)

aid: greenwork
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: false
  label: Hosted service · you call their endpoint
  confidence: medium
  source:
  - pricing
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source: []
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/greenwork.png
name: Greenwork
description: 'Greenwork builds software for the HVAC (heating, ventilation, and air conditioning) industry and is backed by
  GV (Google Ventures). Its flagship product, Onsite Pro, is a digital pricebook and proposal platform for HVAC distributors
  and their dealers: it replaces Excel and PDF catalogs with searchable product data, automated AHRI equipment matchups, incentive
  and rebate application, and one-click proposal generation, while giving distributors visibility into dealer catalog performance,
  win rates, and share of wallet. Greenwork does not currently publish a public developer API, SDKs, or API documentation;
  this profile captures the company identity and its public web and security posture for the API Evangelist network.'
url: https://raw.githubusercontent.com/api-evangelist/greenwork/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- gv
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-19'
tags:
- Company
- Enterprise
- HVAC
- Distribution
- Pricebook
- Proposals
- Contractor Software
- Field Service
- Software-as-a-Service
tags_raw:
- Company
- Enterprise
- HVAC
- Distribution
- Pricebook
- Proposals
- Contractor Software
- Field Service
- SaaS
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Website
  url: https://joingreenwork.com
- type: TermsOfService
  url: https://www.joingreenwork.com/terms-of-use
- type: PrivacyPolicy
  url: https://www.joingreenwork.com/privacy-policy
- type: Support
  url: mailto:help@joingreenwork.com
- type: Login
  url: https://www.onsitepro.co/dashboard
- type: DomainSecurity
  url: security/greenwork-domain-security.yml
- type: VulnerabilityDisclosure
  url: security/greenwork-vulnerability-disclosure.yml
- type: Security
  url: https://www.joingreenwork.com/security
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence

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