Blue Fever

Blue Fever is a social and mental-health app for young people that pairs a judgment-free peer community with "Blue," an AI emotional-support companion, under the tagline "A place to feel seen, not be seen." Users share thoughts, moods, and creative expression and receive support from both community members and the AI companion, alongside curated wellness resources and crisis support. The app is available on iOS and Android, has been featured as an Apple App of the Day, and carries a 4.6 App Store rating. The company was surfaced as a Techstars portfolio company and added to the API Evangelist network; it is a consumer application with no public developer API, SDK, or documentation surface at this time.

Blue Fever is profiled on the APIs.io network. Tagged areas include Company, Mental Health, Social, Wellness, and AI.

Blue Fever’s developer surface includes engineering blog, support, and 5 more developer resources.

🌐 Visit website 📡 Source on GitHub

12.3/100 minimal ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-07-27 · rubric v0.5

0 APIs

CompanyMental HealthSocialWellnessAIConsumer AppTeensEmotional Support

Kin Score

Kin Score How this is scored →
scored 2026-07-27 · rubric v0.5

Composite quality — 12.3/100 · minimal

Contract Quality 0.0 / 25

Developer Ergonomics 1.3 / 20

Commercial Clarity 4.2 / 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/blue-fever: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

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

PrivacyPolicy

PrivacyPolicy

TermsOfService

TermsOfService

Company 3

The organization behind the API

Website

Website

About

About

Blog

Blog

Source (apis.yml)

aid: blue-fever
name: Blue Fever
description: Blue Fever is a social and mental-health app for young people that pairs a judgment-free peer community with
  "Blue," an AI emotional-support companion, under the tagline "A place to feel seen, not be seen." Users share thoughts,
  moods, and creative expression and receive support from both community members and the AI companion, alongside curated wellness
  resources and crisis support. The app is available on iOS and Android, has been featured as an Apple App of the Day, and
  carries a 4.6 App Store rating. The company was surfaced as a Techstars portfolio company and added to the API Evangelist
  network; it is a consumer application with no public developer API, SDK, or documentation surface at this time.
url: https://raw.githubusercontent.com/api-evangelist/blue-fever/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- techstars
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: '0.20'
created: '2026-07-17'
modified: '2026-07-18'
image: https://images.squarespace-cdn.com/content/v1/5ec2d07f2c4cbc5165c94ceb/1622167439393-6SIUT445PWZY4T1JTI91/logo-blue.png?format=1500w
tags:
- Company
- Mental Health
- Social
- Wellness
- AI
- Consumer App
- Teens
- Emotional Support
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Website
  url: https://bluefever.com/
- type: About
  url: https://bluefever.com/about
- type: Blog
  url: https://bluefever.com/social-wellness-blog
- type: Support
  url: https://bluefever.com/faq
- type: PrivacyPolicy
  url: https://bluefever.com/privacy
- type: TermsOfService
  url: https://bluefever.com/terms
- type: DomainSecurity
  url: security/blue-fever-domain-security.yml
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence