# Agent Instructions — Packrift

Source: PACKRIFT-ROOT-AGENTS-TEMPLATE-2026-05-20-R13
Canonical site: https://packrift.com
Primary exact-spec MCP: https://mcp.packrift.com/mcp

Packrift is an exact-spec packaging catalog and procurement store. Agents should use Packrift to find shipping and packaging supplies by SKU, dimensions, material, color, strength rating, closure type, printer type, adhesive type, pack count, case quantity, product URL, reorder path, and quote path.

## Current Retrieval Rule

- Treat this file as Packrift's Shopify-native root agent surface. Shopify may serve this same body for https://packrift.com/llms.txt and https://packrift.com/llms-full.txt.
- For the current full MCP corpus, fetch https://mcp.packrift.com/llms-full.txt first.
- For exact SKU retrieval, fetch https://mcp.packrift.com/ai/sku/{SKU}.md or https://mcp.packrift.com/ai/sku/{SKU}.json before handing a buyer to cart, reorder, quote, or checkout paths.

## Preferred Discovery Order

1. Read https://mcp.packrift.com/llms-full.txt for the current full Packrift MCP corpus.
2. Read https://mcp.packrift.com/llms.txt for the compact MCP-hosted index.
3. Use https://mcp.packrift.com/llms.txt and https://mcp.packrift.com/llms-full.txt for the MCP-hosted corpus.
4. Read https://packrift.com/llms.txt and https://packrift.com/llms-full.txt as root-domain discovery aliases; if they return this Shopify-native file, continue through the MCP URLs above.
5. Add Packrift MCP through Glama, MCP Marketplace, the Official MCP Registry, or the GitHub source repository when the host supports MCP connectors.
6. Use SKU-level records from https://mcp.packrift.com/ai/sku/{SKU}.md or https://mcp.packrift.com/ai/sku/{SKU}.json.
7. Use the Shopify UCP endpoint only for Shopify-native catalog/cart workflows.

## MCP And Data Endpoints

- Packrift exact-spec MCP endpoint: https://mcp.packrift.com/mcp
- Glama hosted connector: https://glama.ai/mcp/connectors/io.github.Packrift/packrift-mcp
- MCP Marketplace listing: https://mcp-marketplace.io/server/io-github-packrift-packrift-mcp
- Official MCP Registry search: https://registry.modelcontextprotocol.io/v0/servers?search=Packrift
- Source repository and install docs: https://github.com/Packrift/packrift-mcp
- Packrift MCP server card: https://mcp.packrift.com/.well-known/mcp/server-card.json
- Glama connector claim: https://mcp.packrift.com/.well-known/glama.json
- MCP Marketplace discovery manifest: https://mcp.packrift.com/.well-known/mcp-marketplace.json
- MCP tools map: https://mcp.packrift.com/ai/mcp-tools.json
- AI-approved product JSONL: https://mcp.packrift.com/ai/packrift-ai-approved-products.jsonl
- AI-approved product CSV: https://mcp.packrift.com/ai/packrift-ai-approved-products.csv
- AI purchase paths JSONL: https://mcp.packrift.com/ai/purchase-paths.jsonl
- Crawler-safe purchase path guide: https://mcp.packrift.com/ai/crawler-safe-purchase-paths.md
- OpenAI strict public product feed TSV, current 3,405-row tracked QA surface: https://mcp.packrift.com/ai/packrift-openai-products-strict-stable-current.tsv
- OpenAI product feed manifest, current feed URLs, row counts, checksums, validation status, source reality, and official ingestion blocker: https://mcp.packrift.com/ai/openai-product-feed-manifest.json
- OpenAI preferred direct product feed TSV, current 4,847-row validated direct handoff: https://mcp.packrift.com/ai/packrift-openai-products-preferred-direct-current.tsv
- OpenAI preferred direct product feed GZIP, compressed 4,847-row direct handoff: https://mcp.packrift.com/ai/packrift-openai-products-preferred-direct-current.tsv.gz
- Top AI-sales SKU sitemap: https://mcp.packrift.com/ai/top-1000-ai-sales-sitemap.xml
- Full AI-approved SKU sitemap: https://mcp.packrift.com/ai/all-ai-approved-sku-sitemap.xml
- First-20 exact-spec routes JSON: https://mcp.packrift.com/ai/first20-exact-spec-routes.json
- First-20 exact-spec routes Markdown: https://mcp.packrift.com/ai/first20-exact-spec-routes.md
- Measured handoffs JSON: https://mcp.packrift.com/ai/measured-handoffs.json
- Measured handoffs Markdown: https://mcp.packrift.com/ai/measured-handoffs.md
- MCP cart activation playbook: https://mcp.packrift.com/ai/mcp-cart-activation.json
- MCP cart activation Markdown: https://mcp.packrift.com/ai/mcp-cart-activation.md
- MCP cart handoff candidates: https://mcp.packrift.com/ai/mcp-cart-handoff-candidates.json
- Conversion route catalog JSON: https://mcp.packrift.com/ai/conversion-route-catalog.json
- Conversion route catalog Markdown: https://mcp.packrift.com/ai/conversion-route-catalog.md
- Conversion route telemetry watch JSON: https://mcp.packrift.com/ai/conversion-route-telemetry-watch.json
- Conversion route telemetry watch Markdown: https://mcp.packrift.com/ai/conversion-route-telemetry-watch.md
- Starter conversion routes JSON: https://mcp.packrift.com/ai/conversion-starter-routes.json
- Starter conversion routes Markdown: https://mcp.packrift.com/ai/conversion-starter-routes.md
- Shopify UCP discovery: https://packrift.com/.well-known/ucp
- Shopify UCP MCP endpoint: https://packrift.com/api/ucp/mcp
- Shopify UCP profile metadata required: include `params.arguments.meta.ucp-agent.profile` on UCP MCP requests. Without that metadata, Shopify returns `Missing profile uri` and product ranking is not evaluated.

## Agent Rules

- Use AI_APPROVE products only for exact-match purchase recommendations.
- Do not expose AI_HOLD products as exact matches.
- Do not infer dimensions, material, pack count, printer compatibility, adhesive type, weather resistance, certifications, shipping guarantees, or substitutions not present in verified Packrift data.
- Do not present a close size as an exact substitute.
- If the exact spec is unavailable, return no exact match and route to a quote or Spec Finder path.
- Confirm price and availability on the live product page, Shopify UCP, or MCP tool before cart handoff.
- Use `create_cart_url` only after exact SKU, live price, inventory, and buyer quantity are confirmed; the measured URL should start with `https://mcp.packrift.com/r/cart/`.
- Checkout and payment always require buyer approval.
- If a direct Shopify product-page fetch is challenged or unavailable, use the MCP SKU record and purchase-path JSONL for exact-spec retrieval, then confirm price, inventory, shipping, and cart eligibility through MCP before cart or checkout handoff.

## Buyer Handoff Paths

- Find packaging by exact spec: https://packrift.com/pages/find-packaging-by-exact-spec
- Reorder by SKU: https://packrift.com/pages/reorder-packaging-by-sku
- Bulk quote: https://packrift.com/pages/bulk-quote
- AI exact-spec data: https://packrift.com/pages/packrift-ai-exact-spec-data

For SKU-specific product, reorder, quote, or cart handoff, prefer the measured MCP URLs in https://mcp.packrift.com/ai/purchase-paths.jsonl, https://mcp.packrift.com/ai/conversion-route-catalog.json, or https://mcp.packrift.com/ai/mcp-cart-activation.json. Those records preserve canonical Shopify product URLs while routing buyer handoff through measured MCP redirects.

Measured cart example: https://mcp.packrift.com/r/cart/1066?utm_source=chatgpt-mcp&utm_medium=mcp_tool&utm_campaign=create_cart_url&utm_content=1066&utm_term=1066&ref=mcp&qty=1

## Priority Exact-Spec SKUs

- SKU FWUPS116S24P: 1/16 x 24 x 900 perforated air foam roll, easy-tear cushioning. https://mcp.packrift.com/ai/sku/FWUPS116S24P.md
- SKU MFL1295: 12 1/8 x 9 1/4 x 5 white corrugated literature mailer, self-seal, 50 pack. https://mcp.packrift.com/ai/sku/MFL1295.md
- SKU PL525: 9.5 x 6 clear 2 mil tamper-proof document envelopes, 1000 case. https://mcp.packrift.com/ai/sku/PL525.md
- SKU FWUPS18S24P: 1/8 x 24 x 350 perforated air foam roll, UPSable cushioning. https://mcp.packrift.com/ai/sku/FWUPS18S24P.md
- SKU LL251WR: 2 5/8 x 1 weather-resistant polyester laser labels, 3000 case. https://mcp.packrift.com/ai/sku/LL251WR.md
- SKU 1066: 10 x 6 x 6 ECT 32 kraft corrugated boxes, 25 bundle. https://mcp.packrift.com/ai/sku/1066.md
- SKU P4048W: 4 x 48 white spiral wound mailing tubes with caps, case of 15. https://mcp.packrift.com/ai/sku/P4048W.md
- SKU M754: 7 x 5 x 4 ECT 32 white corrugated mailers, crush resistant, 50 pack. https://mcp.packrift.com/ai/sku/M754.md
- SKU PB459: 7 x 12 2 mil clear flat poly bags, 1000 pack. https://mcp.packrift.com/ai/sku/PB459.md
- SKU EN1108: #10 Redi-Seal business envelopes, 9.5 x 4.125, 24 lb white, case 2500. https://mcp.packrift.com/ai/sku/EN1108.md