51Talk website screenshot

51Talk

51Talk is an online English-language education platform that connects learners with certified teachers through one-on-one live video lessons. Founded in 2011 and listed on the NYSE, the company operates across 90+ countries with a large base of accredited teachers, delivering a structured curriculum and ready-made teaching materials for both children and adult learners. Following a strategic shift, 51Talk focuses on international markets outside mainland China, including the Philippines and the broader Southeast Asia region, and recruits teachers globally. It is a consumer education company backed by DCM Ventures; as of this profile it publishes no public developer API, SDK, or documentation surface, so this repo carries only identity and domain-security signals.

51Talk is profiled on the APIs.io network. Tagged areas include Company, Consumer, Education, EdTech, and Online Learning.

🌐 Visit website 📡 Source on GitHub
8.9/100 minimal ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-07-27 · rubric v0.5
0 APIs
CompanyConsumerEducationEdTechOnline LearningEnglish LanguageE-LearningTutoring

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-07-27 · rubric v0.5
Composite quality — 8.9/100 · minimal
Contract Quality 0.0 / 25
Developer Ergonomics 0.0 / 20
Commercial Clarity 2.1 / 20
Operational Transparency 0.0 / 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/51talk: 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.

51Talk Domain Security

TLSv1.3 · HSTS

SECURITY

Resources

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity
DomainSecurity

Commercial 1

Pricing, plans, and the legal terms of use

PrivacyPolicy
PrivacyPolicy

Company 1

The organization behind the API

Website
Website

Source (apis.yml)

apis.yml Raw ↑ 
aid: 51talk
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/51talk.png
name: 51Talk
description: 51Talk is an online English-language education platform that connects learners with certified teachers through
  one-on-one live video lessons. Founded in 2011 and listed on the NYSE, the company operates across 90+ countries with a
  large base of accredited teachers, delivering a structured curriculum and ready-made teaching materials for both children
  and adult learners. Following a strategic shift, 51Talk focuses on international markets outside mainland China, including
  the Philippines and the broader Southeast Asia region, and recruits teachers globally. It is a consumer education company
  backed by DCM Ventures; as of this profile it publishes no public developer API, SDK, or documentation surface, so this
  repo carries only identity and domain-security signals.
url: https://raw.githubusercontent.com/api-evangelist/51talk/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- dcm-ventures
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-17'
tags:
- Company
- Consumer
- Education
- EdTech
- Online Learning
- English Language
- E-Learning
- Tutoring
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Website
  url: https://51talk.ph/
- type: PrivacyPolicy
  url: https://51talk.ph/privacy-policy
- type: DomainSecurity
  url: security/51talk-domain-security.yml
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence