MRI Software website screenshot

MRI Software

MRI Software is a real estate technology platform serving over 45,000 clients across 170+ countries. It provides REST APIs and an open integration ecosystem for property management, investment management, lease accounting, facilities management, visitor and contractor management, and commercial real estate analytics. The MRI Information Exchange (MIX) hosts over 1,000 vetted APIs for data exchange between MRI's core platform and third-party or custom applications.

3 APIs 0 Features
Real EstateProperty ManagementInvestment ManagementLease AccountingFacilities ManagementCommercial Real EstateVisitor ManagementPropTech

APIs

MRI Information Exchange (MIX) API

An open and connected ecosystem of secure REST APIs built by MRI and its partners that enables controlled data exchange between MRI's core property management and accounting pla...

MRI OnLocation REST API

A REST API for integrating with MRI OnLocation's people presence management platform. Enables programmatic access to visitor, contractor, and employee sign-in data, assets, cert...

MRI Property Management X API

REST APIs providing programmatic access to MRI's core property management platform, covering residential and commercial property portfolios, units, leases, resident ledgers, mai...

Pricing Plans

Mri Software Plans Pricing

5 plans

PLANS

Rate Limits

Mri Software Rate Limits

3 limits

RATE LIMITS

FinOps

Mri Software Finops

FINOPS

Resources

🔗
Website
Website
🔗
Documentation
Documentation
👥
GitHubOrg
GitHubOrg
🔗
LinkedIn
LinkedIn
📰
Blog
Blog
💰
Pricing
Pricing
🟢
StatusPage
StatusPage
🔗
X
X
🔗
Plans
Plans
🔗
RateLimits
RateLimits
🔗
FinOps
FinOps

Sources

apis.yml Raw ↑ 
aid: mri-software
name: MRI Software
description: MRI Software is a real estate technology platform serving over 45,000 clients across 170+ countries. It provides
  REST APIs and an open integration ecosystem for property management, investment management, lease accounting, facilities
  management, visitor and contractor management, and commercial real estate analytics. The MRI Information Exchange (MIX)
  hosts over 1,000 vetted APIs for data exchange between MRI's core platform and third-party or custom applications.
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
url: https://raw.githubusercontent.com/api-evangelist/mri-software/refs/heads/main/apis.yml
created: '2026-06-13'
modified: '2026-06-13'
specificationVersion: '0.19'
tags:
- Real Estate
- Property Management
- Investment Management
- Lease Accounting
- Facilities Management
- Commercial Real Estate
- Visitor Management
- PropTech
apis:
- aid: mri-software:mri-information-exchange-api
  name: MRI Information Exchange (MIX) API
  description: An open and connected ecosystem of secure REST APIs built by MRI and its partners that enables controlled data
    exchange between MRI's core property management and accounting platform and third-party or custom applications. Over 1,000
    unique APIs operate within the MIX environment, all vetted by MRI engineers for security and integrity.
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://www.mrisoftware.com/products/mri-information-exchange/
  baseURL: https://www.mrisoftware.com
  tags:
  - Property Management
  - Accounting
  - Integration
  - Real Estate
  properties:
  - type: Documentation
    url: https://www.mrisoftware.com/products/mri-information-exchange/
  - type: IntegrationsGuide
    url: https://www.mrisoftware.com/wp-content/uploads/2018/01/MRI-API-Integrations-Guide-5.pdf
- aid: mri-software:mri-onlocation-api
  name: MRI OnLocation REST API
  description: A REST API for integrating with MRI OnLocation's people presence management platform. Enables programmatic
    access to visitor, contractor, and employee sign-in data, assets, certifications, locations, zones, inductions, and notifications.
    Supports OAuth 2.0 client credentials and API key authentication.
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://apidocs.whosonlocation.com/
  baseURL: https://login.whosonlocation.com
  tags:
  - Visitor Management
  - Contractor Management
  - Facilities
  - People Presence
  properties:
  - type: Documentation
    url: https://apidocs.whosonlocation.com/
  - type: Authentication
    url: https://apidocs.whosonlocation.com/developer-portal/authentication/
- aid: mri-software:mri-property-management-api
  name: MRI Property Management X API
  description: REST APIs providing programmatic access to MRI's core property management platform, covering residential and
    commercial property portfolios, units, leases, resident ledgers, maintenance work orders, and AP workflows. Authentication
    uses OAuth 2.0 with TLS 1.2+ encryption. Access is provisioned through the myMRI client portal.
  image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/apis-json-logo.jpg
  humanURL: https://www.mrisoftware.com/mrifunctionalspecs/
  baseURL: https://www.mrisoftware.com
  tags:
  - Property Management
  - Lease Management
  - Residential
  - Commercial
  - Multifamily
  properties:
  - type: Documentation
    url: https://www.mrisoftware.com/mrifunctionalspecs/
  - type: Login
    url: https://mrisoftware360.my.site.com/MyMRI/s/login
common:
- type: Website
  url: https://www.mrisoftware.com/
- type: Documentation
  url: https://www.mrisoftware.com/mrifunctionalspecs/
- type: GitHubOrg
  url: https://github.com/MRI-Software
- type: LinkedIn
  url: https://www.linkedin.com/company/mri-software-llc
- type: Blog
  url: https://www.mrisoftware.com/blog/
- type: Pricing
  url: https://www.mrisoftware.com/products/onlocation/pricing/
- type: StatusPage
  url: https://status.mrisoftware.com/
- type: X
  url: https://x.com/mrisoftware
- type: Plans
  url: plans/mri-software-plans-pricing.yml
- type: RateLimits
  url: rate-limits/mri-software-rate-limits.yml
- type: FinOps
  url: finops/mri-software-finops.yml
maintainers:
- fn: Kin Lane
  email: kin@apievangelist.com