Ritten

Ritten is a cloud-based electronic medical record (EMR), CRM and revenue-cycle platform built specifically for behavioral health and substance-use treatment organizations - detox, residential, PHP/IOP, and outpatient providers. Its browser-based product covers clinical documentation (group and individual notes, AI-assisted charting), scheduling, revenue-cycle management (claims, billing, authorizations), a HIPAA-compliant patient portal, treatment planning, compliance tooling (audit trails, signature routing), and outcomes reporting. Ritten publishes a public REST contract for integrating partners - the Ritten External API - documented with an OpenAPI 3.1.0 definition covering 56 paths, 71 operations and 93 schemas across patients, contacts, CRM cases, programs, facilities, organizations, tasks, encounters, forms, insurance payers, users and a 17-operation insights and reporting family, plus six webhook events. Authentication is OAuth 2.0 client_credentials with a required X-Ritten-Tenant header selecting the clinic instance; credentials are provisioned by Ritten to partners rather than self-service. Ritten is built for HIPAA-regulated and 42 CFR Part 2 confidentiality requirements with role-based access controls and audit logs, and supports operational integrations for e-prescribing, labs, eligibility/billing clearinghouses, and telehealth. Backed by 8VC and Threshold Ventures; based in Philadelphia, PA.

Ritten publishes 1 API on the APIs.io network: External API. Tagged areas include Company, Behavioral Health, EMR, EHR, and Healthcare.

The Ritten catalog on APIs.io includes 1 event-driven AsyncAPI specification.

Ritten’s developer surface includes engineering blog, support, documentation, API reference, authentication, sandbox, and 19 more developer resources.

🌐 Visit website 📡 Source on GitHub

52.6/100 developing ▬ flat Agent 43/100 agent ready Full breakdown ↓
scored 2026-08-20 · rubric v0.12.0

1 APIs

Company Behavioral Health EMR EHR Healthcare Practice Management HIPAA Revenue Cycle Management Clinical Documentation Telehealth OpenAPI WebhookBehavioral Health APISubstance Use Treatment42 CFR Part 2Electronic Health Records

Kin Score

Kin Score How this is scored →
scored 2026-08-20 · rubric v0.12.0

Composite quality — 52.6/100 · developing

Contract Quality 12.9 / 21

Developer Ergonomics 9.2 / 17

Access Clarity 6.0 / 17

Operational Transparency 4.7 / 11

Contract Governance 3.1 / 10

Discoverability 6.5 / 9

Regulatory Posture 5.6 / 15

Agent readiness — 43/100 · agent ready

Machine-Readable Contract 18 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 10 / 10

Idempotency 0 / 9

Stable Error Semantics 8 / 8

Request/Response Examples 7 / 7

Rate-Limit Signaling 7 / 7

Typed Event Surface 6 / 6

Agent Skills 5 / 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/ritten: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

APIs 1

Individual APIs this provider publishes, each with its own machine-readable definition.

Rate Limits 1

Documented rate limits and quota policies.

Get Started 3

Portal, sign-up, and the first successful call

Login

DeveloperPortal

DeveloperPortal

Sandbox

Sandbox

Documentation 2

Reference material describing how the API behaves

Documentation

Documentation

APIReference

APIReference

Agent Surfaces 2

MCP servers, agent skills, and machine-readable catalogs

AgentSkill

AgentSkill

LLMsTxt

LLMsTxt

Design & Contract 6

Pagination, idempotency, versioning, errors, and events

Conformance

Conventions

ErrorCatalog

Lifecycle

DataModel

Webhooks

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

GitHubOrganization

Access & Security 3

Authentication, authorization, and security posture

Compliance

Compliance

DomainSecurity

DomainSecurity

Authentication

Authentication

Operate 2

Status, limits, changes, and where to get help

Support

Support

RateLimits

RateLimits

Commercial 3

Pricing, plans, and the legal terms of use

TermsOfService

TermsOfService

PrivacyPolicy

PrivacyPolicy

Plans

Plans

Company 2

The organization behind the API

Website

Website

Blog

Blog

Other 1

Properties that don't map to a standard resource type

Overlay

Overlay

Source (apis.yml)

aid: ritten
accessModel:
  pricing: quote
  onboarding: partner-provisioned
  trial: false
  try_now: false
  public: true
  label: Public spec, gated credentials
  confidence: high
  source:
  - https://docs.ritten.io/
  - https://docs.ritten.io/swagger/openapi.yaml
  - https://www.ritten.io/
  generated: '2026-08-15'
  method: searched
  note: The OpenAPI contract and docs are public and unauthenticated; API credentials are issued by Ritten to integrating
    partners. No public pricing (www.ritten.io/pricing 404s).
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/ritten.png
name: Ritten
description: Ritten is a cloud-based electronic medical record (EMR), CRM and revenue-cycle platform built specifically for
  behavioral health and substance-use treatment organizations - detox, residential, PHP/IOP, and outpatient providers. Its
  browser-based product covers clinical documentation (group and individual notes, AI-assisted charting), scheduling, revenue-cycle
  management (claims, billing, authorizations), a HIPAA-compliant patient portal, treatment planning, compliance tooling (audit
  trails, signature routing), and outcomes reporting. Ritten publishes a public REST contract for integrating partners - the
  Ritten External API - documented with an OpenAPI 3.1.0 definition covering 56 paths, 71 operations and 93 schemas across
  patients, contacts, CRM cases, programs, facilities, organizations, tasks, encounters, forms, insurance payers, users and
  a 17-operation insights and reporting family, plus six webhook events. Authentication is OAuth 2.0 client_credentials with
  a required X-Ritten-Tenant header selecting the clinic instance; credentials are provisioned by Ritten to partners rather
  than self-service. Ritten is built for HIPAA-regulated and 42 CFR Part 2 confidentiality requirements with role-based access
  controls and audit logs, and supports operational integrations for e-prescribing, labs, eligibility/billing clearinghouses,
  and telehealth. Backed by 8VC and Threshold Ventures; based in Philadelphia, PA.
url: https://raw.githubusercontent.com/api-evangelist/ritten/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- 8vc
- threshold-ventures
x-tier: enriched
x-tier-reason: public OpenAPI 3.1.0 harvested from docs.ritten.io
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-08-15'
tags:
- Company
- Behavioral Health
- EMR
- EHR
- Healthcare
- Practice Management
- HIPAA
- Revenue Cycle Management
- Clinical Documentation
- Telehealth
- OpenAPI
- Webhook
- Behavioral Health API
- Substance Use Treatment
- 42 CFR Part 2
- Electronic Health Records
tags_raw:
- Company
- Behavioral Health
- EMR
- EHR
- Healthcare
- Practice Management
- HIPAA
- Revenue Cycle Management
- Clinical Documentation
- Telehealth
- API
- OpenAPI
- Webhooks
- Behavioral Health API
- Substance Use Treatment
- 42 CFR Part 2
- Electronic Health Records
apis:
- name: Ritten External API
  description: The Ritten External API is the public REST contract for Ritten integrating partners. It covers patients (create,
    read, patch, vitals, forms, relationships, attachments, external-id lookup), contacts, CRM cases in the admissions pipeline,
    programs, facilities, organizations, tasks, clinical encounters and encounter types, form definitions, insurance payers,
    users/teams and calendar events, plus a 17-operation insights family for census, admissions, discharges, average length
    of stay, care teams, attendance, event audit and form outcomes - most of which also export CSV via ?csv=true. Six webhook
    events cover patient admit/transfer/discharge/created and case created/status-update. Every request requires an OAuth
    2.0 client_credentials bearer token and an X-Ritten-Tenant header identifying the clinic instance.
  humanURL: https://docs.ritten.io/
  baseURL: https://api.ritten.io/v1
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/ritten.png
  tags:
  - Behavioral Health
  - EMR
  - EHR
  - Healthcare
  - Patients
  - CRM
  - Reporting
  - Webhook
  - HIPAA
  tags_raw:
  - Behavioral Health
  - EMR
  - EHR
  - Healthcare
  - Patients
  - CRM
  - Reporting
  - Webhooks
  - HIPAA
  properties:
  - type: OpenAPI
    url: openapi/ritten-external-api-openapi.yaml
  - type: Overlay
    url: overlays/ritten-external-api-overlay.yaml
  - type: Documentation
    url: https://docs.ritten.io/
  - type: APIReference
    url: https://docs.ritten.io/
  - type: Authentication
    url: authentication/ritten-authentication.yml
  - type: Conventions
    url: conventions/ritten-conventions.yml
  - type: ErrorCatalog
    url: errors/ritten-problem-types.yml
  - type: RateLimits
    url: rate-limits/ritten-rate-limits.yml
  - type: Webhooks
    url: asyncapi/ritten-webhooks.yml
  - type: DataModel
    url: data-model/ritten-data-model.yml
  - type: Lifecycle
    url: lifecycle/ritten-lifecycle.yml
  - type: Sandbox
    url: sandbox/ritten-sandbox.yml
  - type: AgentSkill
    url: skills/_index.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Website
  url: https://ritten.io
- type: Blog
  url: https://www.ritten.io/blog
- type: Support
  url: https://www.ritten.io/support
- type: Login
  url: https://secure.ritten.io/
- type: TermsOfService
  url: https://www.ritten.io/terms-of-service
- type: PrivacyPolicy
  url: https://www.ritten.io/privacy-policy
- type: Compliance
  url: https://www.ritten.io/
- type: Conformance
  url: conformance/ritten-conformance.yml
- type: DomainSecurity
  url: security/ritten-domain-security.yml
- type: DeveloperPortal
  url: https://docs.ritten.io/
- type: Documentation
  url: https://docs.ritten.io/
- type: APIReference
  url: https://docs.ritten.io/
- type: GitHubOrganization
  url: https://github.com/rittenlabs
- type: Authentication
  url: authentication/ritten-authentication.yml
- type: Conventions
  url: conventions/ritten-conventions.yml
- type: ErrorCatalog
  url: errors/ritten-problem-types.yml
- type: RateLimits
  url: rate-limits/ritten-rate-limits.yml
- type: Lifecycle
  url: lifecycle/ritten-lifecycle.yml
- type: Plans
  url: plans/ritten-plans-pricing.yml
- type: Sandbox
  url: sandbox/ritten-sandbox.yml
- type: DataModel
  url: data-model/ritten-data-model.yml
- type: Webhooks
  url: asyncapi/ritten-webhooks.yml
- type: AgentSkill
  url: skills/_index.yml
- type: Overlay
  url: overlays/ritten-external-api-overlay.yaml
- type: LLMsTxt
  url: llms/ritten-llms.txt
x-enrichment:
  date: '2026-08-15'
  status: enriched
  artifacts_added: 20
  pass: local-v1

Ritten

Kin Score

APIs 1

Ritten External API

Pricing Plans 1

Ritten Plans Pricing

Rate Limits 1

Ritten Rate Limits

Event Specifications 1

Ritten Webhooks

Security Posture 2

Ritten Authentication

Ritten Domain Security

Resources