---
title: "Crexi API: JSON data, 6 endpoints, 1 credit per call"
description: "Get Crexi data as structured JSON with one API key: lease search, search, auction and lease listing. Free credits every month."
url: https://perceptlayer.com/apis/crexi
---

[APIs](https://perceptlayer.com/apis) / [Real estate](https://perceptlayer.com/verticals/real-estate) / Crexi

1 credit per call 6 endpoints

# Crexi API

Get Crexi data as structured JSON with one API key: lease search, search, auction and lease listing. Free credits every month.

[Get a free API key](https://perceptlayer.com/signup) Run it below

Crexi

GET /v1/crexi/lease-search?per\_page=3 

```
curl "https://api.perceptlayer.com/v1/crexi/lease-search?per_page=3" \
  -H "X-API-Key: $API_KEY"
```

cURL 1 credit per successful call

Run this call below or from your dashboard to see a live response.

Playground

## Run this API

cURL shell 

```
curl "https://api.perceptlayer.com/v1/crexi/lease-search?per_page=3" \
  -H "X-API-Key: $API_KEY"
```

Crexi · 6 endpoints

## Endpoints

Every endpoint takes the same key. Open one for its parameters and an example request.

| Endpoint | Required parameters | Cost |
| --- | --- | --- |
| [GET `/v1/crexi/auction`](https://perceptlayer.com/apis/crexi/auction) | `id` | 1 credit |
| [GET `/v1/crexi/lease-listing`](https://perceptlayer.com/apis/crexi/lease-listing) | `id` | 1 credit |
| [GET `/v1/crexi/lease-search`](https://perceptlayer.com/apis/crexi/lease-search) | none +8 optional | 1 credit |
| [GET `/v1/crexi/lease-spaces`](https://perceptlayer.com/apis/crexi/lease-spaces) | `id` | 1 credit |
| [GET `/v1/crexi/listing`](https://perceptlayer.com/apis/crexi/listing) | `id` | 1 credit |
| [GET `/v1/crexi/search`](https://perceptlayer.com/apis/crexi/search) | none +15 optional | 1 credit |

Overview

## About the Crexi API

## What you can get

The Crexi API returns lease search, search, auction and lease listing as clean JSON. Each successful call costs one credit, and calls that fail are free.

Real estate JSON REST MCP

### More real estate APIs

[99acres](https://perceptlayer.com/apis/99acres) [Apartments.com](https://perceptlayer.com/apis/apartments-com) [Argenprop](https://perceptlayer.com/apis/argenprop) [Bayut](https://perceptlayer.com/apis/bayut) [Bien'ici](https://perceptlayer.com/apis/bienici) [Boliga](https://perceptlayer.com/apis/boliga) [Booli](https://perceptlayer.com/apis/booli) [Casa.it](https://perceptlayer.com/apis/casa-it) [Centris](https://perceptlayer.com/apis/centris) [Daft.ie](https://perceptlayer.com/apis/daft-ie) [Domain.com.au](https://perceptlayer.com/apis/domain-com-au) [Fincaraiz](https://perceptlayer.com/apis/fincaraiz)

Use cases

### Monitor listing prices and new listings

`Use the Crexi API to monitor listing prices and new listings` 

### Pull comparables for valuations

`Use the Crexi API to pull comparables for valuations` 

### Power alerts and investment analysis

`Use the Crexi API to power alerts and investment analysis` 

FAQ

## Questions

**How much does the Crexi API cost?**

Each successful call costs one credit. New accounts get free credits every month, and credit packs bring the price down as you scale.

**What format are responses in?**

Every endpoint returns JSON, with no HTML parsing on your side.

**Do I need a separate key for Crexi?**

No. One key works for every API in the catalogue.

## Try the Crexi API with 1,000 free credits

No credit card. Failed calls are never billed.

[Get a free API key](https://perceptlayer.com/signup) [Read the docs](https://perceptlayer.com/docs)