OpenEnglish

Open English is an online English-language learning company founded in 2007 and headquartered in Miami, serving primarily Latin American and Hispanic markets. It offers live, around-the-clock online classes with native-speaking teachers, self-paced interactive lessons, and mobile apps across consumer (B2C), business (Open English for Business), and children's (Open English Junior) programs. Backed by Insight Partners and other growth investors, it operates a consumer education platform and does not publish a public developer API program; its public GitHub organization holds internal open-source engineering forks rather than client SDKs.

OpenEnglish is profiled on the APIs.io network. Tagged areas include Company, Education, Language Learning, EdTech, and English.

🌐 Visit website 📡 Source on GitHub
7.4/100 minimal ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-07-27 · rubric v0.5
0 APIs
CompanyEducationLanguage LearningEdTechEnglishOnline LearningE-Learning

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-07-27 · rubric v0.5
Composite quality — 7.4/100 · minimal
Contract Quality 0.0 / 25
Developer Ergonomics 0.0 / 20
Commercial Clarity 0.0 / 20
Operational Transparency 0.7 / 13
Governance 0.0 / 12
Discoverability 6.8 / 10
Agent readiness — 0/100 · human only
Machine-Readable Contract 0 / 18
Agentic Access Contract 0 / 15
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
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/openenglish: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

Security Posture 1

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

Openenglish Domain Security

TLSv1.3 · DMARC

SECURITY

Resources

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization
GitHubOrganization

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity
DomainSecurity

Company 1

The organization behind the API

Website
Website

Source (apis.yml)

apis.yml Raw ↑ 
aid: openenglish
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/openenglish.png
name: OpenEnglish
description: Open English is an online English-language learning company founded in 2007 and headquartered in Miami, serving
  primarily Latin American and Hispanic markets. It offers live, around-the-clock online classes with native-speaking teachers,
  self-paced interactive lessons, and mobile apps across consumer (B2C), business (Open English for Business), and children's
  (Open English Junior) programs. Backed by Insight Partners and other growth investors, it operates a consumer education
  platform and does not publish a public developer API program; its public GitHub organization holds internal open-source
  engineering forks rather than client SDKs.
url: https://raw.githubusercontent.com/api-evangelist/openenglish/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- insight-partners
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-20'
tags:
- Company
- Education
- Language Learning
- EdTech
- English
- Online Learning
- E-Learning
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: DomainSecurity
  url: security/openenglish-domain-security.yml
- type: Website
  url: https://www.openenglish.com/
- type: GitHubOrganization
  url: https://github.com/openenglish
x-enrichment:
  date: '2026-07-20'
  status: minimal
  artifacts_added: 1
  pass: local-v1