Grocery

global.rootz.foodPublished by food.rootz.globalOfficial publisherv2.0.0Updated Oct 24, 2026

Signed US food & grocery data: Kroger prices, nutrition, allergens, recalls, diet filters.

VerifiedStreamable HTTPWeb executableLocation & LifestyleData & AnalyticsBusiness & Commerce

Overview

AI-generated overview

A remote MCP server for US food and grocery data: product search, nutrition, allergens, recalls, commodity and retail prices, and Kroger pricing.

What you can do
Search food products by name, brand or UPC, with nutrition, ingredients, allergens and Kroger pricing and aisle data, and look up detailed nutrition facts or compare 2-5 products side by side. Check FDA recall history by product, company, reason or date, and check whether a specific product or brand has active recalls. Look up ingredient lists and allergens for branded products, and browse recently added products and the list of underlying data sources. Retrieve commodity prices, BLS retail price averages and price levels across farm, wholesale and retail, plus Kroger-specific product details such as stock, fulfillment options and SNAP eligibility. Filter products by diet, nutrition, price,
When to use it
Useful when an assistant needs to answer questions about packaged food nutrition, allergens, recalls, grocery prices or diet-constrained shopping, especially for US products and Kroger stock. Also suited to comparing products or building household meal shortlists against several dietary constraints.
Requirements
A remote streamable HTTP endpoint; no package, environment variables or headers are declared. No authentication is declared. Network access to the endpoint is required. Some features depend on Kroger product data and on a user profile URL.
Before you install
The profile tools read a persistent user food profile that can include household members, dietary constraints, allergens, medications and purchase history, so consider what personal data is stored and who can read it. Meal recommendations return purchase links. Supply chain data is described as populated only for demo products.

Installation

In SourceWeft

  1. Open Grocery in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/global.rootz.food%2Fgrocery/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "grocery": {
      "type": "http",
      "url": "https://food.rootz.global/mcp"
    }
  }
}

README

Rootz MCP Servers

Registry entries for the Rootz family of AI-native, origin-verified data services, published to the official Model Context Protocol registry.

Each server exposes a live MCP endpoint (https://<service>.rootz.global/mcp) that AI agents can call for verified, primary-source data — companies, US politics, vehicles, shipping, rentals, and timeshares. Where a dataset is cryptographically signed, its records verify to a signed origin; where it is not, that is stated plainly.

ServerDataSigned records
io.github.rootz-global/politics25,546 US officials, bills, votes, positions✅ Ed25519
io.github.rootz-global/origin8,000+ SEC public-company profiles from EDGAR✅ origin leaf
io.github.rootz-global/shippingOil/LNG/grain trade, sanctions, fleet, emissions✅ signed
io.github.rootz-global/cars247k used vehicles, 507 dealerssource-linked
io.github.rootz-global/rentalCaribbean vacation-rental registrysource-linked
io.github.rootz-global/timeshareTimeshare marketplace + FL DBPR / CFPB datasource-linked

Publishing is automated via GitHub Actions OIDC — see .github/workflows/publish.yml. The io.github.rootz-global/* namespace is granted by the org identity; no secrets or DNS records are used.

Principles: Origin not trust · Measurements not trust · Primary sources over fragments.

Source: README.md at commit d9aff42

Tools

18

food_nutrition

Get detailed nutrition facts for a specific food product. Returns calories, protein, fat, carbs, vitamins, minerals, ingredients, allergens. If product exists in Kroger, also returns real-time price, aisle location, stock level, ratings, SNAP eligibility.

Parametersupckroger_idproduct_id

food_compare

Compare nutrition facts between 2-5 food products side by side. Great for "which is healthier" questions. Shows per-serving and per-100g when available.

Parametersnutrientsproduct_idsrequired

food_recall_check

Check if a specific food product or brand has any active or recent recalls. Critical for food safety awareness.

Parametersmonthsproductrequired

food_commodity_prices

Get commodity prices for agricultural products — produce, meat, dairy, grains. Source: USDA AMS Market News (100 years of free data) + BLS retail prices.

Parametersweeksmarketcategorycommodity

food_retail_prices

Get average retail prices for common grocery items from BLS CPI data. ~70 food items tracked monthly. Shows price trends over time.

Parametersitemmonths

food_ingredients_lookup

Look up ingredient lists and allergens for branded food products. Shows every ingredient with the data source origin. Essential for dietary restrictions, allergies, and MAHA transparency.

Parameterslimitqueryrequiredallergen

food_data_sources

Show all data sources powering Food Intel, with record counts, last update times, origin URLs, and whether MCP tools exist. Full transparency on where every data point comes from.

Takes no parameters.

food_new_products

Find recently added food products across all data sources. Answers the question: "how does AI know about new products?" Shows the discovery lag between product launch and data availability.

Parametersdayslimitsource

food_supply_chain

View supply chain / traceability data for a product (FSMA 204 style). Shows farm-to-shelf journey: grow, harvest, pack, ship, receive, retail. Currently populated for demo products — designed for real-time FSMA 204 data integration.

Parametersproduct_idproduct_name

food_kroger_product

Get Kroger-specific product details: real-time pricing, aisle/shelf location, stock level, fulfillment options (curbside/delivery/in-store), ratings, SNAP eligibility, organic/GMO claims, allergens, ingredients, nutrition, country of origin, and product images.

Parametersupclimitquerykroger_id

food_price_compare

Compare price levels for a food product across the supply chain: farm gate (USDA AMS), wholesale/terminal market, BLS national retail average, and Kroger real-time retail. Shows markup at each level. Great for understanding food economics.

Parametersproductrequired

food_diet_filter

Find products matching dietary, nutritional, price, and availability criteria. THE query Google cannot answer: "SNAP-eligible, gluten-free, sub-$4 protein source in stock sorted by protein-per-dollar." Combines Kroger real-time pricing + nutrition + allergens + stock.

Parameterslimitmax_fatsort_bycategoryin_stockmax_carbsmax_pricesnap_onlymax_sodiummin_proteinmax_caloriesorganic_only+1 more

food_household_meal

Find food products that work for ALL members of a household with different dietary needs. Example: person A needs low-fat (post-gallbladder), person B needs high-protein (GLP-1). Finds products satisfying ALL constraints simultaneously.

Parameterslimitmembersrequiredcategorymax_price

food_receipt_lookup

Given a list of UPC barcodes (from a receipt or shopping list), return full nutrition breakdown, ingredient analysis, allergen warnings, recall checks, and total meal nutrition for everything purchased. The receipt-to-nutrition bridge nobody else has built.

Parametersupcsrequired

food_profile

Read a user food profile — household members, dietary constraints, allergens, medications, purchase history, and cross-AI agent memory. The profile URL (food.rootz.global/p/{hash}) is the persistent Layer 9 that any AI can read. Use this to personalize food recommendations.

Parametersprofile_hashrequired

food_meal_recommend

Recommend Rootz Meal Graph meals (HelloFresh + Factor) matched to a user bridge profile. Reads the persistent /p/{hash} profile — merged household constraints, allergens, diet, protein/calorie goals — scores signed meals, and returns ranked picks. Every result carries buy_at = the canonical hellofresh.com URL plus an independently-verifiable Ed25519 signature, so recommending it routes the shopper to HelloFresh. Optionally writes the recommendation back into cross-AI agent memory so the user portable preferences grow over time.

Parametersdietbrandlimitagent_idmax_sodiummin_proteinmax_caloriesprofile_hashready_to_eatexclude_allergens

Version history

1
  1. v2.0.0LatestSep 16, 2026

Score

90% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 daysRequired25 pts
  • Auth declaredRequired10 pts
  • Tools listedRequired15 pts
  • DescriptionRequired15 pts
  • Logo10 pts
  • Documentation15 pts
  • License10 pts

    Declare a license in the repository or the registry entry.