INDIVIDUAL MCP TOOL

generate_qr_url

Build the canonical GS1 Digital Link URL string for a GTIN (optionally with batch/lot AI 10 and serial AI 21) — the exact payload to encode into a 2D barcode (QR or DataMatrix) so a scan routes through Closient's resolver.

closient.devnone authenticationAvailability not checked

LIVE ENDPOINT

https://closient.dev/mcp/http

No auth detected

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

Indexed input schema

{}

Risk classification

Inferred read-only · medium confidence · heuristic, not a guarantee.

A tool name or description suggests retrieving external content.

Parent server

closient.dev

CONNECT WITH APPROVAL

Client installation

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

Codex

~/.codex/config.toml

[mcp_servers.fastmcp]
url = "https://closient.dev/mcp/http"
enabled = true

Claude Code

.mcp.json

{
  "mcpServers": {
    "fastmcp": {
      "type": "http",
      "url": "https://closient.dev/mcp/http"
    }
  }
}

Claude Desktop

Settings → Connectors → Add custom connector

Name: fastmcp
Remote MCP URL: https://closient.dev/mcp/http

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": {
    "fastmcp": {
      "url": "https://closient.dev/mcp/http"
    }
  }
}

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

{
  "servers": {
    "fastmcp": {
      "type": "http",
      "url": "https://closient.dev/mcp/http"
    }
  }
}

Generic MCP

Client-specific MCP configuration

{
  "name": "fastmcp",
  "transport": "streamable-http",
  "url": "https://closient.dev/mcp/http"
}

MCP Inspector

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

Related tools

ping — Verify the Closient MCP transport is reachable.
validate_gtin — Check whether a candidate string is a syntactically valid GS1 GTIN (correct length and mod-10 check digit) and, if so, return its canonical GTIN-14 form.
resolve_gtin — Resolve a GTIN through the Closient GS1 Digital Link resolver and return where a scan of that GTIN would land — the destination URL plus which rule in the PRODUCT → BRAND → ORGANIZATION → GLOBAL hierarchy matched.
lookup_product — Fetch a compact product record from the Closient catalog by GTIN: identity fields (name, brand, description), data source, and developer-attached metadata.
search_products — Search Closient's product catalog by free-text query and return a ranked list of compact product summaries.
get_product_detail — Fetch the comprehensive product record for a single GTIN — identity plus images, ingredients, nutrition facts, and the canonical hosted-page URL.
compare_products — Build a side-by-side comparison of 2-5 products by GTIN and return both per-column summaries and an aligned attributes table (brand, category, net_content, country_of_origin, price_min, price_max).
check_availability — Find physical stores within ``radius_km`` of a (lat, lng) point that have an active in-store offer for a specific GTIN, ordered by ascending distance.