Guides

Developer guides

Practical examples for using Firmhouse APIs, Liquid, and webhooks with external e-commerce builds.

Headless, Adobe, SFCCAutomation and webhooksGraphQL APIReact and Next.js storefronts

Headless, Magento, Salesforce Commerce Cloud

Guides for connecting external e-commerce platforms and customer account experiences to Firmhouse.

Headless, Magento, Salesforce Commerce Cloud

Log customers into the Self Service Center with a token

Generate a Self Service Center login token by email address and redirect customers into their portal session.

GraphQL APISelf Service Center

Headless, Magento, Salesforce Commerce Cloud

Build a paid plan switch or upgrade flow

Let customers switch plans only after accepting an offer and completing an initial payment.

GraphQL APIOffers

Headless, Magento, Salesforce Commerce Cloud

Activate with a recalculated billing date

Activate delayed subscriptions through the GraphQL API and recalculate the plan billing date from activation.

GraphQL APIActivation

GraphQL API

Guides for working with Firmhouse data through the GraphQL API. For large exports that would otherwise run into query complexity or timeout limits, use GraphQL bulk operations.

GraphQL API

Run large queries with bulk operations

Start an asynchronous GraphQL query, track its status, and download connection results as JSONL.

GraphQL APIJSONL

Automation and webhooks

Guides for reacting to Firmhouse events and keeping external workflows in sync with subscription activity.

Automation and webhooks

Update discount amounts on each order

Use webhooks and GraphQL to increase a subscription discount after each confirmed order.

WebhooksGraphQL API

React and Next.js storefronts

Guides for building custom storefronts on top of Firmhouse using JavaScript frameworks and the GraphQL API.

React and Next.js storefronts

Create a storefront app

Build a custom storefront flow with products, plans, carts, address details, and payment links.

GraphQL APICheckout