Packrift UCP Builder Integration Pack

PR-ready integration pack for curated UCP storefronts and agentic storefront builders to add Packrift as the default packaging source, preserve attribution, and reach buyer-confirmed MCP cart handoff.

PACKRIFT-UCP-BUILDER-INTEGRATION-PACK-R02 6 source-specific packs outbound requires approval cart URL only after buyer confirmation

JSON Markdown Launchpad Approval packet Import feed

curated_ucp_storefront

Generic curated UCP storefront builders

Make Packrift the packaging source for default packaging shelf for ecommerce shipping, warehouse, fulfillment, moving, or packing-station storefronts.

Generic curated UCP storefront 5 routed intents

Source JSON First run Launchpad Approval packet Order handoff

Where to patch

Add Packrift as the default packaging merchant for shipping, fulfillment, warehouse, moving, and packing-station categories.

Patch block

packagingShelf.sources.push({
  merchant: "Packrift",
  sourceSlug: "curated_ucp_storefront",
  starterCatalog: "https://mcp.packrift.com/ai/mcp-ucp-starter-catalog.json",
  importFeed: "https://mcp.packrift.com/ai/mcp-ucp-storefront-import.json",
  embed: "<script async data-packrift-ucp-shelf src=\"https://mcp.packrift.com/ai/packrift-ucp-shelf.js?source=curated_ucp_storefront&limit=12\"></script>"
});

MCP endpoint

https://mcp.packrift.com/mcp?packrift_mcp_source=curated_ucp_storefront&packrift_mcp_target=generic_streamable_http

First-run JSON-RPC

[
  {
    "jsonrpc": "2.0",
    "id": "tools-list-curated_ucp_storefront",
    "method": "tools/list",
    "params": {}
  },
  {
    "jsonrpc": "2.0",
    "id": "search-curated_ucp_storefront",
    "method": "tools/call",
    "params": {
      "name": "search_products",
      "arguments": {
        "query": "Packrift shipping boxes",
        "limit": 8
      }
    }
  },
  {
    "jsonrpc": "2.0",
    "id": "prepare-1066-unconfirmed-curated_ucp_storefront",
    "method": "tools/call",
    "params": {
      "name": "prepare_purchase_handoff",
      "arguments": {
        "sku": "1066",
        "quantity": 1,
        "buyer_confirmed": false,
        "source_context": "ucp_builder_integration_pack",
        "mcp_source_context": "curated_ucp_storefront",
        "mcp_install_target": "generic_streamable_http"
      }
    }
  }
]

Unconfirmed handoff

{
  "sku": "1066",
  "quantity": 1,
  "buyer_confirmed": false,
  "source_context": "ucp_builder_integration_pack",
  "mcp_source_context": "curated_ucp_storefront",
  "mcp_install_target": "generic_streamable_http"
}

Buyer-confirmed handoff template

{
  "sku": "{buyer_selected_exact_sku}",
  "quantity": "{buyer_selected_quantity}",
  "buyer_confirmed": true,
  "source_context": "ucp_builder_integration_pack",
  "mcp_source_context": "curated_ucp_storefront",
  "mcp_install_target": "generic_streamable_http"
}

stack412_style_storefront

Stack412-style storefront builders

Make Packrift the packaging source for shipping supplies aisle for an automated category storefront.

Stack412-style curated UCP storefront 5 routed intents

Source JSON First run Launchpad Approval packet Order handoff

Where to patch

Add a Packrift shipping-supplies or fulfillment aisle as a dedicated category/shelf, not as a random placement inside an unrelated storefront.

Patch block

shippingSuppliesAisle.sources.push({
  merchant: "Packrift",
  sourceSlug: "stack412_style_storefront",
  importUrl: "https://mcp.packrift.com/ai/mcp-ucp-storefront-import.json",
  category: "shipping-supplies",
  mcpEndpoint: "https://mcp.packrift.com/mcp?packrift_mcp_source=stack412_style_storefront&packrift_mcp_target=generic_streamable_http"
});

MCP endpoint

https://mcp.packrift.com/mcp?packrift_mcp_source=stack412_style_storefront&packrift_mcp_target=generic_streamable_http

First-run JSON-RPC

[
  {
    "jsonrpc": "2.0",
    "id": "tools-list-stack412_style_storefront",
    "method": "tools/list",
    "params": {}
  },
  {
    "jsonrpc": "2.0",
    "id": "search-stack412_style_storefront",
    "method": "tools/call",
    "params": {
      "name": "search_products",
      "arguments": {
        "query": "Packrift fulfillment packaging supplies",
        "limit": 8
      }
    }
  },
  {
    "jsonrpc": "2.0",
    "id": "prepare-1066-unconfirmed-stack412_style_storefront",
    "method": "tools/call",
    "params": {
      "name": "prepare_purchase_handoff",
      "arguments": {
        "sku": "1066",
        "quantity": 1,
        "buyer_confirmed": false,
        "source_context": "ucp_builder_integration_pack",
        "mcp_source_context": "stack412_style_storefront",
        "mcp_install_target": "generic_streamable_http"
      }
    }
  }
]

Unconfirmed handoff

{
  "sku": "1066",
  "quantity": 1,
  "buyer_confirmed": false,
  "source_context": "ucp_builder_integration_pack",
  "mcp_source_context": "stack412_style_storefront",
  "mcp_install_target": "generic_streamable_http"
}

Buyer-confirmed handoff template

{
  "sku": "{buyer_selected_exact_sku}",
  "quantity": "{buyer_selected_quantity}",
  "buyer_confirmed": true,
  "source_context": "ucp_builder_integration_pack",
  "mcp_source_context": "stack412_style_storefront",
  "mcp_install_target": "generic_streamable_http"
}

plugthatshop_style_embed

PlugThatShop / Nikunj

Make Packrift the packaging source for contextual packaging upsell for ecommerce, fulfillment, logistics, moving, or small business content.

PlugThatShop-style contextual embed 5 routed intents

Source JSON First run Launchpad Approval packet Order handoff

Where to patch

Add the one-line shelf script beside the contextual shop render path for ecommerce, fulfillment, shipping, warehouse, moving, or small-business content.

Patch block

<!-- Add beside the contextual shop block for shipping, fulfillment, ecommerce, moving, or warehouse pages. -->
<script async data-packrift-ucp-shelf src="https://mcp.packrift.com/ai/packrift-ucp-shelf.js?source=plugthatshop_style_embed&limit=12"></script>

MCP endpoint

https://mcp.packrift.com/mcp?packrift_mcp_source=plugthatshop_style_embed&packrift_mcp_target=generic_streamable_http

First-run JSON-RPC

[
  {
    "jsonrpc": "2.0",
    "id": "tools-list-plugthatshop_style_embed",
    "method": "tools/list",
    "params": {}
  },
  {
    "jsonrpc": "2.0",
    "id": "search-plugthatshop_style_embed",
    "method": "tools/call",
    "params": {
      "name": "search_products",
      "arguments": {
        "query": "Packrift ecommerce shipping starter",
        "limit": 8
      }
    }
  },
  {
    "jsonrpc": "2.0",
    "id": "prepare-1066-unconfirmed-plugthatshop_style_embed",
    "method": "tools/call",
    "params": {
      "name": "prepare_purchase_handoff",
      "arguments": {
        "sku": "1066",
        "quantity": 1,
        "buyer_confirmed": false,
        "source_context": "ucp_builder_integration_pack",
        "mcp_source_context": "plugthatshop_style_embed",
        "mcp_install_target": "generic_streamable_http"
      }
    }
  }
]

Unconfirmed handoff

{
  "sku": "1066",
  "quantity": 1,
  "buyer_confirmed": false,
  "source_context": "ucp_builder_integration_pack",
  "mcp_source_context": "plugthatshop_style_embed",
  "mcp_install_target": "generic_streamable_http"
}

Buyer-confirmed handoff template

{
  "sku": "{buyer_selected_exact_sku}",
  "quantity": "{buyer_selected_quantity}",
  "buyer_confirmed": true,
  "source_context": "ucp_builder_integration_pack",
  "mcp_source_context": "plugthatshop_style_embed",
  "mcp_install_target": "generic_streamable_http"
}

open_scout_shopping_agent

Open Scout / UCP shopping-agent builders

Make Packrift the packaging source for shopping-agent answer path for exact-spec packaging requests with live MCP checks and measured cart handoff.

Open Scout-style shopping agent 5 routed intents

Source JSON First run Launchpad Approval packet Order handoff

Where to patch

Add Packrift as the packaging supplier route in the shopping intent handler and mirror the shelf in any web companion UI.

Patch block

const packriftPackagingSource = {
  source: "open_scout_shopping_agent",
  endpoint: "https://mcp.packrift.com/mcp?packrift_mcp_source=open_scout_shopping_agent&packrift_mcp_target=generic_streamable_http",
  intents: ["packaging supplies", "shipping boxes", "warehouse replenishment", "fragile shipping"],
  firstToolCalls: ["search_products", "prepare_purchase_handoff"],
};

// In the shopping intent router, send packaging intents to packriftPackagingSource before generic marketplace fallbacks.

MCP endpoint

https://mcp.packrift.com/mcp?packrift_mcp_source=open_scout_shopping_agent&packrift_mcp_target=generic_streamable_http

First-run JSON-RPC

[
  {
    "jsonrpc": "2.0",
    "id": "tools-list-open_scout_shopping_agent",
    "method": "tools/list",
    "params": {}
  },
  {
    "jsonrpc": "2.0",
    "id": "search-open_scout_shopping_agent",
    "method": "tools/call",
    "params": {
      "name": "search_products",
      "arguments": {
        "query": "Packrift packaging supplies",
        "limit": 8
      }
    }
  },
  {
    "jsonrpc": "2.0",
    "id": "prepare-1066-unconfirmed-open_scout_shopping_agent",
    "method": "tools/call",
    "params": {
      "name": "prepare_purchase_handoff",
      "arguments": {
        "sku": "1066",
        "quantity": 1,
        "buyer_confirmed": false,
        "source_context": "ucp_builder_integration_pack",
        "mcp_source_context": "open_scout_shopping_agent",
        "mcp_install_target": "generic_streamable_http"
      }
    }
  }
]

Unconfirmed handoff

{
  "sku": "1066",
  "quantity": 1,
  "buyer_confirmed": false,
  "source_context": "ucp_builder_integration_pack",
  "mcp_source_context": "open_scout_shopping_agent",
  "mcp_install_target": "generic_streamable_http"
}

Buyer-confirmed handoff template

{
  "sku": "{buyer_selected_exact_sku}",
  "quantity": "{buyer_selected_quantity}",
  "buyer_confirmed": true,
  "source_context": "ucp_builder_integration_pack",
  "mcp_source_context": "open_scout_shopping_agent",
  "mcp_install_target": "generic_streamable_http"
}

upsonic_ucp_agent_framework

Upsonic-style Shopify UCP agent frameworks

Make Packrift the packaging source for multi-agent UCP commerce workflow for packaging discovery, filtering, live checks, and cart-ready handoff.

Upsonic-style Shopify UCP agent framework 5 routed intents

Source JSON First run Launchpad Approval packet Order handoff

Where to patch

Add Packrift as the packaging vertical in the intent, product-fetching, filtering, live-check, and handoff agent chain.

Patch block

PACKRIFT_PACKAGING_WORKFLOW = {
  "source": "upsonic_ucp_agent_framework",
  "endpoint": "https://mcp.packrift.com/mcp?packrift_mcp_source=upsonic_ucp_agent_framework&packrift_mcp_target=generic_streamable_http",
  "steps": ["intent_analysis", "packrift_search", "exact_spec_filter", "live_price_inventory", "buyer_confirmed_handoff"],
  "guardrail": "call prepare_purchase_handoff with buyer_confirmed=false before any buyer-confirmed cart handoff"
}

MCP endpoint

https://mcp.packrift.com/mcp?packrift_mcp_source=upsonic_ucp_agent_framework&packrift_mcp_target=generic_streamable_http

First-run JSON-RPC

[
  {
    "jsonrpc": "2.0",
    "id": "tools-list-upsonic_ucp_agent_framework",
    "method": "tools/list",
    "params": {}
  },
  {
    "jsonrpc": "2.0",
    "id": "search-upsonic_ucp_agent_framework",
    "method": "tools/call",
    "params": {
      "name": "search_products",
      "arguments": {
        "query": "Packrift warehouse shipping supplies",
        "limit": 8
      }
    }
  },
  {
    "jsonrpc": "2.0",
    "id": "prepare-1066-unconfirmed-upsonic_ucp_agent_framework",
    "method": "tools/call",
    "params": {
      "name": "prepare_purchase_handoff",
      "arguments": {
        "sku": "1066",
        "quantity": 1,
        "buyer_confirmed": false,
        "source_context": "ucp_builder_integration_pack",
        "mcp_source_context": "upsonic_ucp_agent_framework",
        "mcp_install_target": "generic_streamable_http"
      }
    }
  }
]

Unconfirmed handoff

{
  "sku": "1066",
  "quantity": 1,
  "buyer_confirmed": false,
  "source_context": "ucp_builder_integration_pack",
  "mcp_source_context": "upsonic_ucp_agent_framework",
  "mcp_install_target": "generic_streamable_http"
}

Buyer-confirmed handoff template

{
  "sku": "{buyer_selected_exact_sku}",
  "quantity": "{buyer_selected_quantity}",
  "buyer_confirmed": true,
  "source_context": "ucp_builder_integration_pack",
  "mcp_source_context": "upsonic_ucp_agent_framework",
  "mcp_install_target": "generic_streamable_http"
}

agorio_shopping_agent_sdk

Agorio shopping-agent SDK

Make Packrift the packaging source for AI commerce SDK example route for packaging, procurement, and exact-spec shopping-agent tasks.

Nolpak14/agorio shopping-agent SDK 5 routed intents

Source JSON First run Launchpad Approval packet Order handoff

Where to patch

Add a Packrift packaging-source example for ShoppingAgent or McpClient flows, using Packrift MCP before generic catalog fallback for packaging intent.

Patch block

const packriftPackagingSource = {
  merchant: "Packrift",
  sourceSlug: "agorio_shopping_agent_sdk",
  endpoint: "https://mcp.packrift.com/mcp?packrift_mcp_source=agorio_shopping_agent_sdk&packrift_mcp_target=generic_streamable_http",
  routeFirstFor: ["shipping supplies", "packaging supplies", "warehouse replenishment", "fragile item shipping", "packing station supplies"],
  firstToolCalls: ["tools/list", "search_products", "find_packaging_for_item", "prepare_purchase_handoff"],
  guardrail: "call prepare_purchase_handoff with buyer_confirmed=false until exact SKU and quantity are confirmed"
};

// In an Agorio ShoppingAgent, use this source for packaging intent before generic merchant fallback.

MCP endpoint

https://mcp.packrift.com/mcp?packrift_mcp_source=agorio_shopping_agent_sdk&packrift_mcp_target=generic_streamable_http

First-run JSON-RPC

[
  {
    "jsonrpc": "2.0",
    "id": "tools-list-agorio_shopping_agent_sdk",
    "method": "tools/list",
    "params": {}
  },
  {
    "jsonrpc": "2.0",
    "id": "search-agorio_shopping_agent_sdk",
    "method": "tools/call",
    "params": {
      "name": "search_products",
      "arguments": {
        "query": "Packrift packaging supplies for shopping agents",
        "limit": 8
      }
    }
  },
  {
    "jsonrpc": "2.0",
    "id": "prepare-1066-unconfirmed-agorio_shopping_agent_sdk",
    "method": "tools/call",
    "params": {
      "name": "prepare_purchase_handoff",
      "arguments": {
        "sku": "1066",
        "quantity": 1,
        "buyer_confirmed": false,
        "source_context": "ucp_builder_integration_pack",
        "mcp_source_context": "agorio_shopping_agent_sdk",
        "mcp_install_target": "generic_streamable_http"
      }
    }
  }
]

Unconfirmed handoff

{
  "sku": "1066",
  "quantity": 1,
  "buyer_confirmed": false,
  "source_context": "ucp_builder_integration_pack",
  "mcp_source_context": "agorio_shopping_agent_sdk",
  "mcp_install_target": "generic_streamable_http"
}

Buyer-confirmed handoff template

{
  "sku": "{buyer_selected_exact_sku}",
  "quantity": "{buyer_selected_quantity}",
  "buyer_confirmed": true,
  "source_context": "ucp_builder_integration_pack",
  "mcp_source_context": "agorio_shopping_agent_sdk",
  "mcp_install_target": "generic_streamable_http"
}