Breathwrk website screenshot

Breathwrk

Breathwrk is a consumer health and performance app offering guided breathing exercises to reduce stress, improve sleep, boost energy, and enhance athletic and social performance. It packages more than 50 science-backed breathing techniques with music, haptics, coach-led classes, and progress tracking across calming, sleep, energizing, performance, and social categories. Breathwrk is available on iOS and Android with free and Pro subscription tiers plus a Breathwrk for Business program for organizations, and the company is now part of Peloton. Breathwrk publishes no public API, SDK, or developer program; this profile is maintained by API Evangelist and reflects the company's live web presence and security posture.

Breathwrk is profiled on the APIs.io network. Tagged areas include Company, Consumer, Health, Wellness, and Breathing.

Breathwrk’s developer surface includes support, engineering blog, and 7 more developer resources.

🌐 Visit website 📡 Source on GitHub
10.5/100 minimal ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-08-20 · rubric v0.12.0
0 APIs
CompanyConsumerHealthWellnessBreathingMental HealthFitnessMobile AppPeloton

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-08-20 · rubric v0.12.0
Composite quality — 10.5/100 · minimal
Contract Quality 0.0 / 21
Developer Ergonomics 1.2 / 17
Access Clarity 3.6 / 17
Operational Transparency 0.0 / 11
Contract Governance 0.0 / 10
Discoverability 4.3 / 9
Regulatory Posture 2.6 / 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
Regulatory Posture applies to this provider. Its tags matched the Health 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.
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/. This rating is computed from github.com/api-evangelist/breathwrk: 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.

Breathwrk Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Resources

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity
DomainSecurity

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 2

The organization behind the API

Website
Website
 Blog
Blog

Other 3

Properties that don't map to a standard resource type

Business
Business
 Application
Application
 Application
Application

Source (apis.yml)

apis.yml Raw ↑ 
aid: breathwrk
name: Breathwrk
description: Breathwrk is a consumer health and performance app offering guided breathing exercises to reduce stress, improve
  sleep, boost energy, and enhance athletic and social performance. It packages more than 50 science-backed breathing techniques
  with music, haptics, coach-led classes, and progress tracking across calming, sleep, energizing, performance, and social
  categories. Breathwrk is available on iOS and Android with free and Pro subscription tiers plus a Breathwrk for Business
  program for organizations, and the company is now part of Peloton. Breathwrk publishes no public API, SDK, or developer
  program; this profile is maintained by API Evangelist and reflects the company's live web presence and security posture.
url: https://raw.githubusercontent.com/api-evangelist/breathwrk/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
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source: []
  generated: '2026-07-22'
  method: derived
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-18'
image: https://cdn.prod.website-files.com/63e28156e116e460c9f99ae1/63e4f8df05949a8f6954be53_webclip.png
tags:
- Company
- Consumer
- Health
- Wellness
- Breathing
- Mental Health
- Fitness
- Mobile App
- Peloton
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: DomainSecurity
  url: security/breathwrk-domain-security.yml
- type: Website
  url: https://www.breathwrk.com/
- type: Support
  url: https://www.breathwrk.com/help
- type: Blog
  url: https://www.breathwrk.com/blog
- type: TermsOfService
  url: https://www.breathwrk.com/terms-and-conditions
- type: PrivacyPolicy
  url: https://www.breathwrk.com/privacy-policy
- type: Business
  url: https://www.breathwrk.com/business
- type: Application
  name: Breathwrk for iOS
  url: https://apps.apple.com/us/app/breathwrk-breathing-exercises/id1481804500
- type: Application
  name: Breathwrk for Android
  url: https://play.google.com/store/apps/details?id=com.breathwrk.android
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence