Skip to main content
Glama
pipeworx-io

mcp-gtin

by pipeworx-io
OverviewSchemaSourceRelated ServersScoreDiscussionsAdmin
TypeScript
Remote

mcp-gtin

Barcode / GTIN validation MCP (EAN-13, UPC-A, EAN-8, GTIN-14).

Part of Pipeworx — an MCP gateway connecting AI agents to 1476+ live data sources.

Tools

Tool

Description

validate_gtin

Validate a barcode number — EAN-13, UPC-A (12), EAN-8, or GTIN-14 (keyless, offline). Checks the mod-10 check digit, reports the format, normalizes to GTIN-14, and returns the GS1 prefix + issuing country/region. Spaces/dashes ignored. Validates the number, not the product.

gtin_check_digit

Compute the mod-10 check digit for GTIN/EAN/UPC data digits (all digits EXCEPT the check digit). Use to generate or repair a barcode.

Related MCP server: eanscan-mcp

Quick Start

Add to your MCP client (Claude Desktop, Cursor, Windsurf, etc.):

{
  "mcpServers": {
    "gtin": {
      "url": "https://gateway.pipeworx.io/gtin/mcp"
    }
  }
}

What this endpoint actually serves

tools/list at https://gateway.pipeworx.io/gtin/mcp returns the tools in the table above plus the shared Pipeworx meta-tools — ask_pipeworx, discover_tools, search_within, remember/recall and the rest of the gateway-wide set. So the tool count you see is larger than this table: a single-pack endpoint currently lists roughly 30 shared tools alongside the pack's own. The connection's initialize response states its exact scope, and is the authoritative answer for a given day.

This is deliberate, not multiplexing by accident. The meta-tools are what let a scoped connection answer a question this pack does not cover — via ask_pipeworx, which routes across the whole catalog — without you adding a second MCP server. There is currently no way to mount a pack endpoint without them; if the extra schemas cost you more context than the routing is worth, connect to the full gateway once rather than to several pack endpoints.

Or connect to the full Pipeworx gateway to get every pack's tools listed directly, instead of just this one's:

{
  "mcpServers": {
    "pipeworx": {
      "url": "https://gateway.pipeworx.io/mcp"
    }
  }
}

Both URLs reach the same gateway and the same 1476+ data sources. The only difference is which pack's tools are listed directly; ask_pipeworx reaches all of them from either one.

Using with ask_pipeworx

Instead of calling tools directly, you can ask questions in plain English — this works on the pack endpoint above as well as on the full gateway:

ask_pipeworx({ question: "your question about Gtin data" })

The gateway picks the right tool and fills the arguments automatically.

More

License

MIT

This server cannot be installed

RayrunBuild, deploy, and operate MCP servers without becoming an infrastructure team.ray.runAd

Maintenance

ActivityMaintained
ResponsivenessNo issues

Resources

Unclaimed servers have limited discoverability.

Looking for Admin?

If you are the server author, to access and configure the admin panel.

Related MCP Connectors

Related MCP Servers

  • eanscan-mcp

    foreach-labs
    A
    license
    Not graded
    quality
    C
    maintenance
    MCP server for looking up EAN/UPC barcodes to get localized product details like title, description, price, and images.
    8
    1
    MIT

  • barcode-mcp

    Convalexa-Solutions-LLP
    A
    license
    A
    quality
    C
    maintenance
    MCP server for generating and decoding barcodes, QR codes, and encoding RFID EPCs according to GS1 standards. All processing is local with no network calls.
    5
    MIT

  • mcp-isin

    pipeworx-io
    A
    license
    Not graded
    quality
    C
    maintenance
    Validates ISIN and CUSIP securities identifiers, and converts CUSIP to ISIN. Part of Pipeworx MCP gateway for financial data.
    9
    MIT