{
  "schema_version": "agentmanifest-0.3",
  "spec_version": "agentmanifest-0.3",
  "version": "1.0.0",
  "name": "Packrift Weight Density Atlas",
  "description": "A public Packrift reference for SKU-level weight density, cube volume, DIM-pressure, and price-density signals from approved in-stock catalog rows.",
  "homepage": "https://packrift.github.io/weight-density-atlas/",
  "documentation": "https://packrift.github.io/weight-density-atlas/llms.txt",
  "provider": {
    "name": "Packrift LLC",
    "url": "https://packrift.com/"
  },
  "primary_category": "reference",
  "categories": [
    "commerce",
    "logistics",
    "packaging",
    "dataset"
  ],
  "listing_requested": true,
  "last_updated": "2026-06-02T19:18:56Z",
  "pricing": {
    "model": "free",
    "free_tier": {
      "queries_per_day": null,
      "queries_per_month": null
    },
    "paid_tier": null,
    "support_url": "https://packrift.com/pages/contact"
  },
  "authentication": {
    "required": false,
    "type": "none",
    "instructions": null
  },
  "contact": {
    "email": "farhan@packrift.com",
    "github": "https://github.com/Packrift",
    "support_url": "https://packrift.com/pages/contact"
  },
  "endpoints": [
    {
      "method": "GET",
      "path": "/data/weight-density.jsonl",
      "description": "Fetch public Packrift weight-density records.",
      "parameters": [],
      "response_description": "Public-safe SKU, product URL, dimensions, weight, density, DIM-pressure, price-density, and rollup fields."
    },
    {
      "method": "GET",
      "path": "/sitemap.xml",
      "description": "Enumerate Weight Density Atlas URLs.",
      "parameters": [],
      "response_description": "XML sitemap containing all public Weight Density Atlas URLs."
    }
  ],
  "agent_notes": "Read-only public weight-density reference. DIM-pressure values are static reference calculations using divisor 139 and are not live carrier quotes, checkout rates, delivery promises, supplier-cost, margin, customer, order, cart, private freight, or payment claims."
}