# LabelChop MCP Server

> AI tools for MyPost A4 labels, 4x6 thermal printers and LabelChop resources.

- name: io.github.Northy9/labelchop-mcp-server
- version: 0.1.2
- connection class: R0 (autonomous)
- trust: 90/100
- quality: 77/100 (good)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/io.github.Northy9%2Flabelchop-mcp-server
- tools: https://api.protogrid.dev/v1/servers/io.github.Northy9%2Flabelchop-mcp-server/tools

**An agent can connect right now, no human step.** Remote endpoint, no authentication, reachable on the last probe.

## Connection (mcpServers)

```json
{
  "mcpServers": {
    "labelchop-mcp-server": {
      "type": "http",
      "url": "https://labelchop.com/api/mcp"
    }
  }
}
```


## Trust

- hygiene: 100
- liveness: 100
- freshness: 65
- provenance: 90
- drivers: +repository +namespace-matches-repo +website +reachable +uptime-100% ~updated-153d-ago
- Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed.

## Quality 77/100 (good)

### protocol: 75 (weight 25)

- warn `protocol.modern`: newest supported version is 2024-11-05; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
- n/a `protocol.stateless`: only applies to 2026-07-28 servers
- pass `protocol.transport`: streamable HTTP
- n/a `protocol.list_ttl`: only applies to 2026-07-28 servers

### authorization: n/a (weight 15)

- n/a `auth.prm`, `auth.as_metadata`, `auth.cimd`: no remote uses OAuth
- n/a `auth.secret_in_url`: no templated URL

### tool hygiene: 71 (weight 30)

- pass `tools.descriptions`: every tool has a description
- pass `tools.description_length`: descriptions are concise
- pass `tools.schemas`: every tool has an object input schema
- fail `tools.annotations`: no tool declares readOnlyHint or destructiveHint, so clients cannot tell safe calls from risky ones
- fail `tools.directory_hints`: no tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: find_labelchop_resources (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); diagnose_shipping_label_workflow (readOnlyHint, destructiveHint, idempotentHint, openWorldHint); recommend_label_printing_setup (readOnlyHint, destructiveHint, idempotentHint, openWorldHint)
- pass `tools.token_cost`: about 406 tokens to load every tool
- pass `tools.api_dump`: tools are not a one-to-one API dump

### stability: 100 (weight 15)

- pass `stability.changes`: no tool changes in 30 days
- pass `stability.rug_pull`: no tool changed its meaning under the same name

### dependencies: 67 (weight 15)

- pass `deps.known_vulns`: no known advisory in 98 resolved packages
- fail `deps.mcp_sdk_version`: @modelcontextprotocol/sdk 1.30.1 has 1 known advisory (GHSA-6qxp-vccf-f47h); update @modelcontextprotocol/sdk to 1.31.0 or later
- pass `deps.resolvable`: labelchop-mcp-server@0.1.2 resolved: 98 packages

- tools: 3, about 406 tokens to load them all
- tool set hash: 2f2b5dc05c34734f3193e458f9f4efb4
- badge: [![protogrid quality](https://protogrid.dev/badge/io.github.Northy9/labelchop-mcp-server.svg)](https://protogrid.dev/servers/io.github.Northy9/labelchop-mcp-server)
- Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed.

### Tool changes

_No tool definition changes recorded._

## Dependencies

- npm labelchop-mcp-server@0.1.2: resolved, 97 dependencies, MCP SDK @modelcontextprotocol/sdk 1.30.1
  - GHSA-6qxp-vccf-f47h (high) in `` @modelcontextprotocol/sdk@1.30.1 ``, direct, fixed in `` 1.31.0 ``, advisory summary: "MCP TypeScript SDK: OAuth client could send credentials to an authorization server chosen by the MCP server" https://osv.dev/vulnerability/GHSA-6qxp-vccf-f47h

Dependency graphs from deps.dev; advisories from OSV.dev, including the GitHub Advisory Database and the PyPI Advisory Database; all CC BY 4.0.

## Remotes

- https://labelchop.com/api/mcp (streamable-http, auth none, reachable true, uptime30d 1)

## Packages

- npm labelchop-mcp-server@0.1.2

## Tools (3)

- `diagnose_shipping_label_workflow`: Diagnose an ecommerce seller shipping-label workflow and recommend whether to use LabelChop or the free A4-to-4x6 converter.
- `find_labelchop_resources`: Find the best LabelChop resource links for A4 shipping labels, 4x6 thermal printing, MyPost Business, Australia Post, eBay, Shopify, Etsy, or label troubleshooting.
- `recommend_label_printing_setup`: Recommend a practical 4x6 thermal-label printing setup for Australian ecommerce sellers.