Custom integration

What Custom integration is

Custom integration is Ecom Majesty's bespoke-connector capability — for when no off-the-shelf app fits your system landscape or business logic. Whatever the category — PIM, ERP, OMS, CDP, ETL, DAM, CRM, a marketplace, or anything with an API — if there is no trusted connector for it, we build one. It covers REST and GraphQL APIs, webhook-driven flows, flat-file exchange (CSV, XML, JSON over SFTP or cloud storage), legacy ERP and CRM connectors, and event-driven middleware — any combination of transport and format your stack requires.

How Ecom Majesty builds it

Ecom Majesty writes the integration as owned software: a backend service or serverless function consumes Shopify's Admin GraphQL API and webhooks, translates data between Shopify's model and the external system's model, and writes back through whatever protocol that system exposes. Every connector is version-controlled, tested, deployed through CI/CD, and built with reconciliation jobs so drifts caused by webhook delivery failures are caught and corrected automatically. It is software engineering with a system of record decided before any code — not a one-off script. This is the path behind most of the back-office and data categories in this directory: where a category lists no vendor we have proven, a custom-built connector is the honest answer.

What we build

• A backend service or serverless function that consumes Shopify's Admin GraphQL API and webhooks and writes back to the external system.
• Data translated between Shopify's model and the system of record, decided before any code is written.
• Version control, automated tests and CI/CD deployment for every connector.
• Reconciliation jobs that catch and correct drift from webhook delivery failures automatically.