aid: medrio
url: https://raw.githubusercontent.com/api-evangelist/medrio/refs/heads/main/apis.yml
name: Medrio
kind: company
description: Medrio is an eClinical / electronic data capture (EDC) platform built for
  small and scaling life sciences teams, spanning EDC, ePRO/eCOA, eConsent, and RTSM
  for clinical trials across pharma, biotech, medtech, and diagnostics. Medrio exposes
  documented REST APIs for integration and data exchange. Medrio API Connect
  (connectapi.medrio.com) covers study configuration, subject enrollment and
  identifiers, eCRF form data entry, user and membership administration, reference
  data (sites, roles, groups, subject statuses), and event subscriptions; it ships a
  live OpenAPI 3.0 description and Swagger UI. The mSource API (esource.medrio.com)
  backs the mPRO and mCapture eCOA/ePRO applications for subject-, form-, and
  approval-level source data capture, including offline access. Both surfaces are
  request/response REST over HTTPS secured with OAuth 2.0; actual use is gated to
  Medrio customers with study credentials, and commercial pricing is per-study /
  contact-sales.
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
tags:
- Clinical Trials
- Electronic Data Capture
- EDC
- eClinical
- ePRO
- eCOA
- Clinical Data
- Life Sciences
- Healthcare
created: '2026-07-05'
modified: '2026-07-05'
specificationVersion: '0.19'
apis:
- aid: medrio:medrio-studies-api
  name: Medrio Studies API
  tags:
  - Studies
  - Configuration
  - Sites
  - Roles
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://connectapi.medrio.com/swagger/index.html
  baseURL: https://connectapi.medrio.com
  properties:
  - url: https://connectapi.medrio.com/swagger/index.html
    type: APIReference
  - url: https://connectapi.medrio.com/swagger/v1/swagger.json
    type: OpenAPI
  description: List the studies available to your account and read their configuration -
    domains, enabled features, reason-for-data-change options, and the reference data
    a study is built from (sites, roles, groups, and subject statuses). The read
    surface that integrations use to understand a study before writing subjects or
    data.
- aid: medrio:medrio-subjects-api
  name: Medrio Subjects API
  tags:
  - Subjects
  - Enrollment
  - Identifiers
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://connectapi.medrio.com/swagger/index.html
  baseURL: https://connectapi.medrio.com
  properties:
  - url: https://connectapi.medrio.com/swagger/index.html
    type: APIReference
  - url: https://connectapi.medrio.com/swagger/v1/swagger.json
    type: OpenAPI
  description: Create, list, and update clinical trial subjects within a study; manage
    Medrio and study subject identifiers (including their ePRO variants), activate or
    deactivate subjects, and list deleted subjects. The enrollment and participant
    roster surface of Medrio EDC.
- aid: medrio:medrio-data-entry-api
  name: Medrio Data Entry API
  tags:
  - Data Entry
  - eCRF
  - Forms
  - Records
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://connectapi.medrio.com/swagger/index.html
  baseURL: https://connectapi.medrio.com
  properties:
  - url: https://connectapi.medrio.com/swagger/index.html
    type: APIReference
  - url: https://connectapi.medrio.com/swagger/v1/swagger.json
    type: OpenAPI
  description: Read and write electronic case report form (eCRF) data - list a subject's
    visits, create subject visits from a template, submit and update data entry at the
    study or form/visit level, and clear a form. The clinical data capture core of
    Medrio EDC.
- aid: medrio:medrio-users-memberships-api
  name: Medrio Users and Memberships API
  tags:
  - Users
  - Memberships
  - Roles
  - Access
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://connectapi.medrio.com/swagger/index.html
  baseURL: https://connectapi.medrio.com
  properties:
  - url: https://connectapi.medrio.com/swagger/index.html
    type: APIReference
  - url: https://connectapi.medrio.com/swagger/v1/swagger.json
    type: OpenAPI
  description: Administer the account user profile and per-study memberships - read and
    update your user, change password, list study users, add users to a study, assign
    or remove roles and site access, and remove a user from a study. The identity and
    access surface for study teams.
- aid: medrio:medrio-subscriptions-api
  name: Medrio Subscriptions API
  tags:
  - Subscriptions
  - Events
  - Webhooks
  - Notifications
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://connectapi.medrio.com/swagger/index.html
  baseURL: https://connectapi.medrio.com
  properties:
  - url: https://connectapi.medrio.com/swagger/index.html
    type: APIReference
  - url: https://connectapi.medrio.com/swagger/v1/swagger.json
    type: OpenAPI
  description: Configure event subscriptions for a study - read the available
    events configuration, then create, list, update, and delete subscriptions so
    downstream systems are notified of study events. The push/notification surface
    for keeping integrations in sync with Medrio data.
- aid: medrio:medrio-msource-api
  name: Medrio mSource API
  tags:
  - mSource
  - ePRO
  - eCOA
  - Source Data
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://esource.medrio.com/Help
  baseURL: https://esource.medrio.com
  properties:
  - url: https://esource.medrio.com/Help
    type: APIReference
  - url: https://esource.medrio.com/Help?apiVersion=1
    type: Documentation
  description: The V2 REST API behind Medrio's mSource eCOA/ePRO applications (mPRO and
    mCapture) - read study configuration, files, and users; read and write subject,
    form, and approval data with an asynchronous key-based query pattern; and post
    offline access, audit trail, and diagnostic logs. Secured with OAuth 2.0 and a
    required X-Medrio-ClientInfo header.
common:
- type: DomainSecurity
  url: security/medrio-domain-security.yml
- type: Website
  url: https://medrio.com
- type: LinkedIn
  url: https://www.linkedin.com/company/medrio
- type: Documentation
  url: https://community.medrio.com/documentation/home
- type: APIReference
  url: https://connectapi.medrio.com/swagger/index.html
- type: OpenAPI
  url: https://connectapi.medrio.com/swagger/v1/swagger.json
- type: SignUp
  url: https://medrio.com/contact/
- type: Plans
  url: plans/medrio-plans-pricing.yml
- type: RateLimits
  url: rate-limits/medrio-rate-limits.yml
- type: FinOps
  url: finops/medrio-finops.yml
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com