INDIVIDUAL MCP TOOL

resolve_gtin

Confirm the product is real: is this Global Trade Item Number (GTIN) well-formed, and is it on the grocery record, with its brand and maker.

a2a-retailmedia.ainone authenticationAvailability not checked

LIVE ENDPOINT

https://mcp.a2a-retailmedia.ai/mcp

No auth detected

Connect to this endpoint to inspect the live schema for resolve_gtin and invoke it with your own arguments.

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Potential side effects detected · medium confidence · heuristic, not a guarantee.

CONNECT WITH APPROVAL

Review this server and its permissions before adding it. Secret placeholders must be set locally.

Codex

~/.codex/config.toml

[mcp_servers.a2a-retailmedia]
url = "https://mcp.a2a-retailmedia.ai/mcp"
enabled = true

Claude Code

.mcp.json

{
  "mcpServers": {
    "a2a-retailmedia": {
      "type": "http",
      "url": "https://mcp.a2a-retailmedia.ai/mcp"
    }
  }
}

Claude Desktop

Settings → Connectors → Add custom connector

Name: a2a-retailmedia
Remote MCP URL: https://mcp.a2a-retailmedia.ai/mcp

Add this remote URL as a custom connector in Claude Desktop. Availability depends on the user plan and workspace policy.

Cursor

.cursor/mcp.json

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

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

{
  "servers": {
    "a2a-retailmedia": {
      "type": "http",
      "url": "https://mcp.a2a-retailmedia.ai/mcp"
    }
  }
}

Generic MCP

Client-specific MCP configuration

{
  "name": "a2a-retailmedia",
  "transport": "streamable-http",
  "url": "https://mcp.a2a-retailmedia.ai/mcp"
}

MCP Inspector

Run the official MCP Inspector locally and enter the indexed Streamable HTTP endpoint.

resolve_jurisdiction — Where is the media bought?
resolve_actor — Who is asking?
gate_transaction — The gate before a handshake: allow or deny for one market and one actor class.
find_makers — Find the brand: makers on the grocery record of one market (node = one of the 20 markets).
check_eligibility — Confirm it is on the shelf: does the grocery record list this GTIN at this banner in this market?
list_banners — Pick the banners: the grocery banners of one market with each one's media program (or "none listed") and card status.
get_banner_card — The signed card of one banner and its status (unclaimed, claimed or registered).
list_banner_cards — The cards of one market, optionally by status (unclaimed, claimed, registered): banner, media program, status and the card's address.