Build with us

    OpenAPI + PropertyGoose

    A documented REST API for properties, landlords, offers, references and tenancies. Self-serve keys, sandbox included.

    OpenAPI
    PropertyGoose

    Push properties, landlords and offers into PropertyGoose, instruct references, read tenancies and receive a signed webhook when a tenancy goes live. Self-serve keys, sandbox and interactive docs.

    Free to connect

    Generate live and sandbox API keys in Settings and start building. The Partner API covers properties, landlords, offers, references and tenancies, with documents and compliance records available per property and per tenancy. Interactive docs are served with the API.

    Offers submitted by API are matched to the property by postcode and land in the PropertyGoose Offers pipeline, which is how a portal or lead partner pushes applicants in. References instructed by API are billed at the same price as in-app. When a tenancy activates, PropertyGoose sends a signed webhook with the full tenancy payload.

    Idempotency keys on every POST, multi-branch support, rate limiting and HMAC-signed webhooks. Partner integrations are free, and if you need something the API does not cover, email dev@propertygoose.co.uk and we will build it.

    What you get

    Built to save you time.

    Properties, landlords, offers, references and tenancies
    Documents and compliance records per property and tenancy
    Instruct references by API at in-app pricing
    Signed tenancy.activated webhook
    Self-serve live and sandbox keys
    Interactive API docs
    Idempotency keys, multi-branch, rate limiting
    Free for partners
    How it works

    Live in minutes.

    1. Keys: generate a sandbox key in Settings and read the docs.

    2. Build: push properties and offers, instruct references, read tenancies.

    3. Go live: switch to a live key. Ask us to point the tenancy webhook at your endpoint.

    FAQs

    The detail.

    How do I get access?+
    Generate live and sandbox keys in Settings under Developer Tools. No approval step.
    Which webhooks are available?+
    tenancy.activated today, HMAC-signed. Reference lifecycle webhooks are on the roadmap. Poll references in the meantime.
    Is there a cost?+
    No. The API is free. References instructed by API are charged at the normal reference price.
    Can you build something custom?+
    Yes. Email dev@propertygoose.co.uk with what you need.
    Already using OpenAPI?

    Connect it to PropertyGoose.

    Talk to us about a 30-minute migration — we'll get OpenAPI and PropertyGoose talking, for free.

    Clear price. PAYG has no contract. HONK.