CREXi

Crexi Exchange API

The Crexi Exchange API is Crexi's partner-facing REST API, documented in a Theneo-published portal at api-docs.crexi.com (password protected) and fronted by a Swagger UI gateway at exchange.crexi.com. The OpenAPI document is served at /swagger/docs/v1 behind an API-key login gate; the published login script declares the scheme as an apiKey named x-api-key passed in the request header.

GitHub

Documentation

📖
APIReference
https://api-docs.crexi.com/
📖
Authentication
https://raw.githubusercontent.com/api-evangelist/crexi/refs/heads/main/authentication/crexi-authentication.yml

Other Resources

🔗
Conventions
https://raw.githubusercontent.com/api-evangelist/crexi/refs/heads/main/conventions/crexi-conventions.yml
🔗
APIsJSON
https://raw.githubusercontent.com/api-evangelist/crexi/refs/heads/main/apis.yml

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API entry from apis.yml

apis.yml Raw ↑ 
aid: crexi-exchange-api
name: Crexi Exchange API
description: The Crexi Exchange API is Crexi's partner-facing REST API, documented in a Theneo-published
  portal at api-docs.crexi.com (password protected) and fronted by a Swagger UI gateway at exchange.crexi.com.
  The OpenAPI document is served at /swagger/docs/v1 behind an API-key login gate; the published login
  script declares the scheme as an apiKey named x-api-key passed in the request header.
humanURL: https://api-docs.crexi.com/
baseURL: https://exchange.crexi.com
tags:
- Commercial Real Estate
- Listings
- Partner API
properties:
- type: APIReference
  url: https://api-docs.crexi.com/
- type: Authentication
  url: authentication/crexi-authentication.yml
- type: Conventions
  url: conventions/crexi-conventions.yml
x-contract-discovery:
  openapi_url: https://exchange.crexi.com/swagger/docs/v1
  http_status: 302
  gated: true
  gate: API-key login (redirects to /static/auth.html)
  note: Real OpenAPI/Swagger surface confirmed present but not publicly retrievable; nothing was saved
    to openapi/ because no spec body could be fetched.