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Documentation Index

Fetch the complete documentation index at: https://colossal.mintlify.app/llms.txt

Use this file to discover all available pages before exploring further.

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Storefront API key

Pass your storefront API key in the Authorization header. 
curl -X POST https://api.colossal.sh/api/v1/graphql \
  -H "Authorization: Bearer YOUR_STOREFRONT_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"query": "{ storeDetailsByUid(uid: \"your-store-uid\") { name } }"}'

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Getting your API key

  1. Log in to the Colossal dashboard
  2. Navigate to Settings > API Keys
  3. Copy your storefront API key
Storefront API keys are safe to use in client-side code. They provide read access to products and store configuration, and write access to carts and checkout sessions.

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Using with the SDK

The Storefront SDK handles authentication automatically: 
import { initStorefrontClient } from "@colossal-sh/storefront-sdk";

initStorefrontClient({
  storeUid: process.env.COLOSSAL_STORE_UID,
  apiKey: process.env.COLOSSAL_STOREFRONT_API_KEY,
});

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Error responses

Invalid or missing authentication returns: 
{
  "errors": [
    {
      "message": "Authentication required",
      "extensions": {
        "code": "UNAUTHENTICATED"
      }
    }
  ]
}