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.

MRI Software publishes 3 APIs on the APIs.io network. Tagged areas include Real Estate, Property Management, Investment Management, Lease Accounting, and Facilities Management.

MRI Software’s developer surface includes documentation, engineering blog, pricing, and 9 more developer resources.

🌐 Visit website 📡 Source on GitHub

26.4/100 emerging ▬ flat Agent 3/100 human only Full breakdown ↓
scored 2026-08-05 · rubric v0.9.1

AccessEnterprise

3 APIs

Real EstateProperty ManagementInvestment ManagementLease AccountingFacilities ManagementCommercial Real EstateVisitor ManagementPropTech

Kin Score

Kin Score How this is scored →
scored 2026-08-05 · rubric v0.9.1

Composite quality — 26.4/100 · emerging

Contract Quality 0.0 / 25

Developer Ergonomics 2.2 / 20

Commercial Clarity 10.0 / 20

Operational Transparency 6.8 / 13

Governance 0.0 / 12

Discoverability 7.4 / 10

Agent readiness — 3/100 · human only

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 10

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 7 / 7

Typed Event Surface 0 / 6

Agent Skills 0 / 5

Well-Known Catalog 0 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 0 / 8

Dry-Run / Simulate Mode 0 / 4

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/mri-software: 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 3

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

Rate Limits 1

Documented rate limits and quota policies.

Mri Software Rate Limits

3 limits

RATE LIMITS

FinOps 1

Cost, billing, and metering signals for API financial operations.

Documentation 1

Reference material describing how the API behaves

Documentation

Documentation

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrg

GitHubOrg

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Operate 2

Status, limits, changes, and where to get help

StatusPage

StatusPage

RateLimits

RateLimits

Commercial 3

Pricing, plans, and the legal terms of use

Pricing

Pricing

Plans

Plans

FinOps

FinOps

Company 3

The organization behind the API

Website

Website

LinkedIn

Blog

Blog

Other 1

Properties that don't map to a standard resource type

Source (apis.yml)

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.
accessModel:
  pricing: enterprise
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Enterprise
  confidence: medium
  source:
  - plans
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/mri-software.png
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: DomainSecurity
  url: security/mri-software-domain-security.yml
- 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

MRI Software

Kin Score

APIs 3

MRI Information Exchange (MIX) API

MRI OnLocation REST API

MRI Property Management X API

Pricing Plans 1

Mri Software Plans Pricing