aid: noctrix-health
name: Noctrix Health
description: >-
  Noctrix Health, Inc. is a Pleasanton, California medical device company that develops
  drug-free wearable neurostimulation therapies for chronic neurological conditions. Its
  product is the Nidra Tonic Motor Activation (TOMAC) System, a prescription pair of
  lower-leg devices that stimulate the peroneal nerves to suppress the symptoms of
  medication-refractory moderate-to-severe Restless Legs Syndrome and improve sleep
  quality; the NTX100 received FDA De Novo marketing authorization in April 2023 after a
  2020 Breakthrough Device Designation. Noctrix was acquired by Resmed and became a wholly
  owned subsidiary on 1 June 2026. The company runs no developer program and publishes no
  OpenAPI, SDK or API reference, but the Nidra product site is deliberately agent-ready:
  it serves a hand-authored llms.txt with markdown twins of every key page, opts AI
  crawlers in via robots.txt, and runs a live OAuth-protected Model Context Protocol
  server discoverable through RFC 8414 and RFC 9728 well-known metadata.
deliveryModel:
  model: saas
  open_source: false
  commercial: true
  callable_host: false
  label: Hosted service · you call their endpoint
  confidence: medium
  source:
  - pricing
  generated: '2026-08-28'
  method: derived
image: https://nidrarls.com/themes/nidra/assets/img/nidra-logo.png
url: https://raw.githubusercontent.com/api-evangelist/noctrix-health/refs/heads/main/apis.yml
x-type: company
x-source: harvest:secondary-market
x-tier: profiled
x-tier-reason: enrichment
specificationVersion: '0.20'
created: '2026-08-26'
modified: '2026-08-26'
tags:
- Company
- Health
- Medical Devices
- Digital Health
- Sleep
- Neurology
- Neurostimulation
- Wearables
- MCP
- Agent Readiness
tags_raw:
- Company
- Health
- Medical Devices
- Digital Health
- Sleep
- Neurology
- Neurostimulation
- Wearables
- Model Context Protocol
- Agent Readiness
apis:
- name: Nidra MCP Server
  description: >-
    A live Model Context Protocol server operated by Noctrix Health on the Nidra product
    site. Discovered anonymously from RFC 9728 OAuth 2.0 Protected Resource Metadata at
    https://nidrarls.com/.well-known/oauth-protected-resource, which names this endpoint
    as the protected resource. It answers POST, GET and DELETE and is OAuth 2.0 gated —
    an anonymous tools/list returns HTTP 401 with a correct RFC 9728 WWW-Authenticate
    challenge — so the tool set and its input schemas are not publicly enumerable. This is
    the only machine-readable API surface Noctrix Health publishes; there is no OpenAPI,
    GraphQL, AsyncAPI or agent card on any host it operates.
  humanURL: https://nidrarls.com/
  baseURL: https://nidrarls.com/wp-json/mcp/mcp-oauth-server
  tags:
  - MCP
  - Authentication
  - Agent Readiness
  tags_raw:
  - Model Context Protocol
  - OAuth
  - Agent Readiness
  properties:
  - type: MCPServer
    url: mcp/noctrix-health-mcp.yml
  - type: Authentication
    url: authentication/noctrix-health-authentication.yml
  - type: OAuthScopes
    url: scopes/noctrix-health-scopes.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: DomainSecurity
  url: security/noctrix-health-domain-security.yml
- type: Website
  url: https://noctrixhealth.com/
- type: ProductSite
  url: https://nidrarls.com/
- type: ParentCompany
  url: https://www.resmed.com/
- type: Support
  url: https://nidrarls.com/patient-support/
- type: Pricing
  url: https://nidrarls.com/cost/
- type: PrivacyPolicy
  url: https://nidrarls.com/privacy-policy/
- type: TermsOfService
  url: https://nidrarls.com/terms-of-use/
- type: LLMsTxt
  url: llms/noctrix-health-llms.txt
- type: MCPServer
  url: mcp/noctrix-health-mcp.yml
- type: WellKnown
  url: well-known/noctrix-health-well-known.yml
- type: Authentication
  url: authentication/noctrix-health-authentication.yml
- type: OAuthScopes
  url: scopes/noctrix-health-scopes.yml
- type: Conformance
  url: conformance/noctrix-health-conformance.yml
- type: Conventions
  url: conventions/noctrix-health-conventions.yml
- type: Plans
  url: plans/noctrix-health-plans-pricing.yml
- type: RateLimits
  url: rate-limits/noctrix-health-rate-limits.yml
x-enrichment:
  date: '2026-08-26'
  status: enriched
  artifacts_added: 12
  pass: local-v1