Quardlyn Developers
DocumentationAPI ReferenceSDKsSupportLoginDeveloper Account

Build property software that connects directly with Quardlyn.

Synchronise properties through the production CRM API, manage listings, upload media, track lifecycle changes and test outbound webhook simulations in sandbox. Available in minutes.

Get StartedAPI DocsDownload PostmanSDKsDeveloper Account
Latest API Version
v1.0
API Status
Operational
Supported
Property CRM integrations
Changelog
CRM API v1 public baseline

SDK Download Centre

v1.0.0 packages

PHP SDK

Version 1.0.0 · ZIP package with source, manifest, README and example
composer require quardlyn/crm-sdk
$client->createProperty($payload);
Download ZIP

Node SDK

Version 1.0.0 · ZIP package with source, manifest, README and example
npm install @quardlyn/crm-sdk
await client.createProperty(payload);
Download ZIP

Python SDK

Version 1.0.0 · ZIP package with source, manifest, README and example
pip install quardlyn-crm-sdk
client.create_property(payload)
Download ZIP

Java SDK

Version 1.0.0 · ZIP package with source, manifest, README and example
Java 11+ source package
client.createProperty(payloadJson);
Download ZIP

C# SDK

Version 1.0.0 · ZIP package with source, manifest, README and example
dotnet add package Quardlyn.Crm.Sdk
await client.CreatePropertyAsync(payload);
Download ZIP