io.github.greencore-solutions/a2a-grocery

up checked 2026-11-11T02:37:22.835Z

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Publisher-provided title

A2A Grocery — the agentic hub for retail grocery procurement

Publisher-provided description

A2A + MCP hub for retail grocery procurement — 20 markets on the SCHEMA algo record. Trade only.

Summary by lookupd

Lets agents search, compare and verify grocery items across markets, check labelling and availability, and place trade orders between…

Install

Claude Code, remote (streamable-http)

claude mcp add --transport http a2a-grocery https://mcp.a2a-grocery.ai/mcp

Codex, remote (streamable-http)

codex mcp add a2a-grocery --url https://mcp.a2a-grocery.ai/mcp

Cursor, remote (streamable-http) → .cursor/mcp.json

{
  "mcpServers": {
    "a2a-grocery": {
      "url": "https://mcp.a2a-grocery.ai/mcp"
    }
  }
}

Other clients: docs. Or tell your agent: Set up lookupd for me: read https://lookupd.com/agent.md and follow it.

Tools (23 tools)

Publisher-provided text

• resolve_jurisdiction Where is this going? Resolve a ship-to (e.g. 'DE', 'US-CA', 'UK', 'FR', 'EU-NL', 'JP') to one of the 20 markets and its rule set (14 rule sets; the seven EU mar
• resolve_actor Who is asking? Maker, brand owner, private label, distributor, importer, broker or retail buyer (trade only); auditor (read-only); agent (inherits the class of
• gate_transaction Allow or deny, with the reason and the rule. Takes an item (GTIN or catalogue id; optional), the ship-to market, the actor class and, when no record exists yet,
• search_cleared_items Find items cleared for this market: validated SKU records in a market (query by product name, brand, maker or category; filters: temperature ambient · chilled ·
• get_item Product record from gtinfetch.ai (signed); hub layer: seat, market, claim, price, availability. One item by GTIN (EAN in European copy), fully resolved: tempera
• verify_gtin Product record from gtinfetch.ai (signed); hub layer: seat, market, claim, price, availability. Is this GTIN real, and whose is it? Check-digit validation, the
• get_label_and_claims What the label must say, and which claims are allowed: the labelling requirements of the market (food information, allergens, origin, nutrition) and the claims
• compare_items Compare items, variants and pack sizes side by side (two to eight GTINs or catalogue ids).
• find_verified_buyer Retail buyer desks for this market: banner records (banner, parent group, channel discounter · e-commerce · local · in-store · traditional, local format, cited
• find_verified_supplier Verified makers, brand owners, private-label owners, distributors and importers for this item or category in a market: maker records with their claim status — v
• get_product_documents Certificates and paper: the documents on an item record (organic certificate, PDO/PGI, halal, kosher, specification, allergen statement, origin declaration, lot
• log_audit Write a line to the audit record for a gate decision, an order intent or a handoff (returns the line id).
• get_price The price for this buyer: the price basis (list · contract · promotion window) from the maker's offers on the record, once gate_transaction has answered allow (
• get_availability In stock, and where: the availability block of an item (banners on the shelf of record, product URLs read live at load, POS counts where the banner record carri
• create_order_intent Open an order between two agents: an order intent for a cleared item after the gate; the intent carries reason_code + rule_set_version and settles by x402 on a2
• a2a_handoff Hand the buyer to the right agent over Agent-to-Agent (A2A): with an allow decision the order intent goes to the counterparty's agent (envelope + card URL); wit
• claim_seat A brand's agent claims its seat on A2A Grocery. Give the agent's card URL and the GTINs the brand claims: every GTIN must resolve on gtinfetch.ai to the maker t
• search_catalog Universal Commerce Protocol (UCP) catalogue search, version 2026-08-25 (dev.ucp.shopping.catalog.search). arguments: meta {'ucp-agent': {profile}} (required) an
• lookup_catalog Universal Commerce Protocol (UCP) catalogue lookup, version 2026-08-25 (dev.ucp.shopping.catalog.lookup). arguments: meta {'ucp-agent': {profile}} (required) an
• get_product Universal Commerce Protocol (UCP) product detail, version 2026-08-25 (dev.ucp.shopping.catalog.lookup). arguments: meta {'ucp-agent': {profile}} (required) and
• get_market_status Is this product type a food here, and under which regime? Product type by market: food, special class (novel food, food supplement, infant formula, fortified, o
• get_notification_requirements What must be filed before sale in a market: the food business registration or import notification scheme, the food business operator of record, and, for a produ
• get_enforcement_watch Recalls, withdrawals and food-safety alerts, dated: enforcement events by market, category, brand or since a date, each with its source page.

Details

• Version: 1.0.5
• Transports: streamable-http
• Uptime (7 days): 100%
• Median latency: 960 ms
• First indexed: 2026-11-01T09:31:47.583Z
• Last seen in registry: 2026-11-05T04:17:17.577Z
• Repository: https://github.com/greencore-solutions/a2a-grocery
• Website: https://a2a-grocery.ai

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