CH4MBER

Carbon-Neutral Spend for Shopify

Merchant onboarding

Install Ch4mber Carbon Neutral in minutes.

Start secure Shopify OAuth and return directly to your merchant console for pricing, claim language, and retirement workflow setup.

Readiness checklist

Quick checks to avoid install and webhook mismatch issues.

Store domain ends with .myshopify.com.

App URL matches deployed environment.

Redirect URL includes /api/auth/callback.

Webhook secret is configured.

Install for your store

Enter your store domain to begin Shopify permissions and callback flow.

Paste either the store domain or the full store URL.

Contribution remains optional for shoppers. Carbon-neutral completion is shown only after issued-credit checks and retirement evidence are complete.