Juli

Juli is a US-based (Hull, Massachusetts) digital-health company building an AI-powered mobile platform that helps people manage complex, hard-to-treat chronic conditions — including asthma, migraine, depression, and bipolar disorder. The app combines patient-reported symptoms, wearable and phone sensor data, and environmental context (weather, air quality, pollen) to surface the micro-behavioral triggers that worsen or improve a person's condition, then nudges small, sustainable changes through daily check-ins, reminders, and gamified "daily dares." Juli's efficacy has been evaluated in two randomized controlled trials (asthma and depression), published in JMIR and a SAGE journal, and the company reports retention far above consumer-health norms. Founded by Bettina Duehrkoop, Juli raised a $3.8M seed round in March 2022 co-led by Speedinvest and Norrsken VC. It serves consumers directly plus provider, employer, education (juli.education), pharma, and research (juli.science) channels. Juli is a consumer/clinical app with a HIPAA / SOC 2 / GDPR compliance posture; it publishes no public developer API, SDK, or developer portal at this time.

Juli is profiled on the APIs.io network. Tagged areas include Company, Digital Health, Chronic Conditions, Mental Health, and Asthma.

Juli’s developer surface includes engineering blog, support, pricing, and 15 more developer resources.

🌐 Visit website 📡 Source on GitHub

18.9/100 emerging ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-07-28 · rubric v0.5

0 APIs

CompanyDigital HealthChronic ConditionsMental HealthAsthmaDepressionBipolar DisorderMigrainemHealthWearablesArtificial IntelligenceHealthtech

Kin Score

Kin Score How this is scored →
scored 2026-07-28 · rubric v0.5

Composite quality — 18.9/100 · emerging

Contract Quality 0.0 / 25

Developer Ergonomics 1.3 / 20

Commercial Clarity 9.5 / 20

Operational Transparency 1.4 / 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/juli: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

Design & Contract 1

Pagination, idempotency, versioning, errors, and events

Conformance

Conformance

Access & Security 4

Authentication, authorization, and security posture

DomainSecurity

Compliance

Security

TrustCenter

Operate 2

Status, limits, changes, and where to get help

Support

Support

Contact

Contact

Commercial 3

Pricing, plans, and the legal terms of use

Pricing

Pricing

PrivacyPolicy

PrivacyPolicy

TermsOfService

TermsOfService

Company 5

The organization behind the API

Website

About

Blog

Careers

Press

Other 3

Properties that don't map to a standard resource type

Publications

Publications

iOS App

iOS App

Android App

Android App

Source (apis.yml)

aid: juli
name: Juli
description: Juli is a US-based (Hull, Massachusetts) digital-health company building an AI-powered mobile platform that helps
  people manage complex, hard-to-treat chronic conditions — including asthma, migraine, depression, and bipolar disorder.
  The app combines patient-reported symptoms, wearable and phone sensor data, and environmental context (weather, air quality,
  pollen) to surface the micro-behavioral triggers that worsen or improve a person's condition, then nudges small, sustainable
  changes through daily check-ins, reminders, and gamified "daily dares." Juli's efficacy has been evaluated in two randomized
  controlled trials (asthma and depression), published in JMIR and a SAGE journal, and the company reports retention far above
  consumer-health norms. Founded by Bettina Duehrkoop, Juli raised a $3.8M seed round in March 2022 co-led by Speedinvest
  and Norrsken VC. It serves consumers directly plus provider, employer, education (juli.education), pharma, and research
  (juli.science) channels. Juli is a consumer/clinical app with a HIPAA / SOC 2 / GDPR compliance posture; it publishes no
  public developer API, SDK, or developer portal at this time.
url: https://raw.githubusercontent.com/api-evangelist/juli/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- speedinvest
- norrsken-vc
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
image: http://static1.squarespace.com/static/5fa87841b62c744907e46ad2/t/5fab0e61e21cb61aeddf196c/1664816087413/2-01.jpg?format=1500w
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-19'
tags:
- Company
- Digital Health
- Chronic Conditions
- Mental Health
- Asthma
- Depression
- Bipolar Disorder
- Migraine
- mHealth
- Wearables
- Artificial Intelligence
- Healthtech
apis: []
common:
- type: DomainSecurity
  url: security/juli-domain-security.yml
- type: Website
  url: https://www.juli.co
- type: About
  url: https://www.juli.co/about
- type: Blog
  url: https://www.juli.co/blog
- type: Support
  url: https://www.juli.co/support
- type: Contact
  url: https://www.juli.co/contact
- type: Pricing
  url: https://www.juli.health/pricing
- type: Careers
  url: https://www.juli.co/jobs
- type: PrivacyPolicy
  url: https://www.juli.co/privacy-policy
- type: TermsOfService
  url: https://www.juli.co/terms-of-service
- type: Press
  url: https://www.juli.co/press
- type: Publications
  url: https://www.juli.co/publications
- type: Compliance
  url: https://www.juli.co/compliance-1
- type: Security
  url: https://www.juli.co/compliance-1
- type: TrustCenter
  url: security/juli-trust-center.yml
  name: Juli Security & Compliance
- type: Conformance
  url: conformance/juli-conformance.yml
- type: iOS App
  url: https://apps.apple.com/us/app/juli-asthma-depression-care/id1534103773
- type: Android App
  url: https://play.google.com/store/apps/details?id=co.juli.mobile.android
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence

Juli

Kin Score

Security Posture 2

Juli Domain Security

Juli Trust Center

Resources