GrowthHackers website screenshot

GrowthHackers

GrowthHackers (Growth Hackers Company, LLC) is a growth-marketing community and software company built around the growth-hacking discipline Sean Ellis named. It runs an invite-only community for founders, heads of growth, marketers and product managers, publishes growth research, case studies, opinion pieces and the State of Growth survey, and hosts webinars, AMAs and a conference. Alongside the community it sells growth and AI marketing services and ships Growth OS, an AI-powered growth and optimization platform for agencies that combines experiment planning, content creation, digital marketing execution and reporting. GrowthHackers publishes no public API, developer portal, SDK or machine-readable specification.

GrowthHackers is profiled on the APIs.io network. Tagged areas include Community, Growth Hacking, Marketing, Growth Marketing, and Experimentation.

GrowthHackers’ developer surface includes engineering blog, signup flow, and 15 more developer resources.

15.7/100 emerging ▲ 6.7 Agent 7/100 agent aware Full breakdown ↓
scored 2026-08-17 · rubric v0.11.0
0 APIs
CommunityGrowth HackingMarketingGrowth MarketingExperimentationContent MarketingEventsEducationAgency ServicesAI Marketing

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-08-17 · rubric v0.11.0
Composite quality — 15.7/100 · emerging
Contract Quality 0.0 / 25
Developer Ergonomics 1.3 / 20
Commercial Clarity 6.8 / 20
Operational Transparency 0.7 / 13
Governance 0.0 / 12
Discoverability 6.9 / 10
Agent readiness — 7/100 · agent aware
Machine-Readable Contract 0 / 18
Agentic Access Contract 0 / 10
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 7 / 7
Typed Event Surface 0 / 6
Agent Skills 0 / 5
Well-Known Catalog 4 / 4
Consent & Bot Identity 0 / 3
A2A Agent Card 0 / 8
Dry-Run / Simulate Mode 0 / 4
Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/growthhackers: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

Pricing Plans 1

Published pricing tiers and plan structures.

Rate Limits 1

Documented rate limits and quota policies.

Growthhackers Rate Limits

0 limits

RATE LIMITS

Security Posture 1

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

Growthhackers Domain Security

TLSv1.3 · DMARC

SECURITY

Resources

Get Started 1

Portal, sign-up, and the first successful call

Agent Surfaces 1

MCP servers, agent skills, and machine-readable catalogs

Build 1

SDKs, sample code, and the tooling you integrate with

Access & Security 1

Authentication, authorization, and security posture

Operate 3

Status, limits, changes, and where to get help

Commercial 3

Pricing, plans, and the legal terms of use

Company 4

The organization behind the API

Other 3

Properties that don't map to a standard resource type

Source (apis.yml)

apis.yml Raw ↑
aid: growthhackers
url: https://raw.githubusercontent.com/api-evangelist/growthhackers/refs/heads/main/apis.yml
apis: []
name: GrowthHackers
tags:
- Community
- Growth Hacking
- Marketing
- Growth Marketing
- Experimentation
- Content Marketing
- Events
- Education
- Agency Services
- AI Marketing
type: Index
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/growthhackers.png
access: 3rd-Party
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: DomainSecurity
  url: security/growthhackers-domain-security.yml
- type: LLMsTxt
  url: llms/growthhackers-llms.txt
- type: Plans
  url: plans/growthhackers-plans-pricing.yml
- type: RateLimits
  url: rate-limits/growthhackers-rate-limits.yml
- type: GitHubOrganization
  url: https://github.com/growthhackers
- type: LinkedIn
  url: https://www.linkedin.com/company/growthhackershq
- url: https://growthhackers.com/
  name: GrowthHackers Website
  type: Website
- url: https://growthhackers.com/news
  name: GrowthHackers News
  type: Blog
- url: https://growthhackers.com/feed/
  name: GrowthHackers RSS
  type: BlogRSS
- url: https://growthhackers.com/community/
  name: GrowthHackers Community
  type: Community
- url: https://community.growthhackers.com/
  name: GrowthHackers Private Community
  type: Community
- url: https://growthhackers.com/resources/
  name: GrowthHackers Resources
  type: Resources
- url: https://growthhackers.com/growthos
  name: Growth OS
  type: Product
- url: https://growthhackers.com/join-gh/
  name: Join GrowthHackers
  type: Signup
- url: https://growthhackers.com/terms-of-service/
  name: Terms of Service
  type: TermsOfService
- url: https://growthhackers.com/privacy-policy/
  name: Privacy Policy
  type: PrivacyPolicy
- url: https://growthhackers.com/copyright-policy/
  name: Copyright Policy
  type: CopyrightPolicy
created: '2026-03-24'
modified: '2026-08-13'
specificationVersion: '0.19'
description: GrowthHackers (Growth Hackers Company, LLC) is a growth-marketing community and software company built around
  the growth-hacking discipline Sean Ellis named. It runs an invite-only community for founders, heads of growth, marketers
  and product managers, publishes growth research, case studies, opinion pieces and the State of Growth survey, and hosts
  webinars, AMAs and a conference. Alongside the community it sells growth and AI marketing services and ships Growth OS,
  an AI-powered growth and optimization platform for agencies that combines experiment planning, content creation, digital
  marketing execution and reporting. GrowthHackers publishes no public API, developer portal, SDK or machine-readable specification.
x-enrichment:
  date: '2026-08-13'
  status: minimal
  artifacts_added: 4
  pass: local-v1
x-coverage:
  state: none
  reason: no-developer-program
  detail: GrowthHackers ships end-user software only — the Growth OS platform at os.growthhackers.com and the community app
    at community.growthhackers.com are React SPAs on a private Supabase backend, with no developer portal, reference, spec,
    SDK or access-request form anywhere on the estate; the Growth OS terms of service reserve "our approved APIs" but nothing
    is published to approve against, and api.growthhackers.com is a dangling DNS record that Cloudflare refuses to proxy (error
    1000, "DNS points to prohibited IP").
  evidence:
  - url: https://api.growthhackers.com/
    status: 403
  - url: https://growthhackers.com/openapi.json
    status: 404
  - url: https://os.growthhackers.com/openapi.json
    status: 404
  - url: https://os.growthhackers.com/.well-known/agent-card.json
    status: 404
  - url: https://growthhackers.com/growthos-terms-of-service/
    status: 200
  checked: '2026-08-13'