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API Docs
v1 API — Now Available

Build with the Quickli API

Integrate Quickli's mortgage calculation engine directly into your platform via a secure, scoped REST API.

RSA Signature Auth

Secure request signing using RSA-SHA256 with timestamp and nonce replay protection on every request.

RESTful JSON API

Standard REST conventions with JSON payloads, versioned endpoints, and structured error responses.

OpenAPI Specification

Auto-generated OpenAPI 3.0 spec with interactive documentation, always in sync with the implementation.

Getting Started

The Quickli API uses RSA signature-based authentication. To get started, you'll need:

  • A Client ID — your unique integration identifier
  • An Access Token — UUID scoped to your organization and teams
  • An RSA key pair — for signing API requests

Contact your Quickli account manager to obtain credentials, or email hello@quickli.com.au.

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Sign in with your Quickli account to access endpoint documentation, schema references, and the interactive API explorer.

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