# Neptune Cigars

> Premium cigar search, community ratings, live availability and US state shipping rules.

- name: com.neptunecigar/catalog
- version: 1.0.0
- connection class: R0 (autonomous)
- trust: 79/100 flags: no-repository
- quality: 89/100 (good)
- owner: not claimed
- descriptor: https://api.protogrid.dev/v1/servers/com.neptunecigar%2Fcatalog
- tools: https://api.protogrid.dev/v1/servers/com.neptunecigar%2Fcatalog/tools

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

## Connection (mcpServers)

```json
{
  "mcpServers": {
    "catalog": {
      "type": "http",
      "url": "https://mcp.neptunecigar.com/mcp"
    }
  }
}
```


## Trust

- hygiene: 80
- liveness: 99
- freshness: 85
- provenance: 55
- drivers: +dns-namespace +website +reachable +uptime-98% ~updated-57d-ago -no-repository
- Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed.

## Quality 89/100 (good)

### protocol: 88 (weight 25)

- pass `protocol.modern`: supports 2026-07-28 (server/discover)
- pass `protocol.stateless`: answers without a session
- pass `protocol.transport`: streamable HTTP
- warn `protocol.list_ttl`: tools/list declares ttlMs 0, so clients re-fetch it on every use

### 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: 86 (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
- pass `tools.annotations`: 5 of 5 tools declare readOnlyHint or destructiveHint
- fail `tools.directory_hints`: no tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: search_cigars (destructiveHint, idempotentHint, openWorldHint); get_cigar_line (destructiveHint, idempotentHint, openWorldHint); search_products (destructiveHint, idempotentHint, openWorldHint); …
- pass `tools.token_cost`: about 647 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: n/a (weight 15)

- n/a `deps.known_vulns`, `deps.mcp_sdk_version`, `deps.resolvable`: no npm or PyPI package

- tools: 5, about 647 tokens to load them all
- tool set hash: 4d9fd7a0cd99353655ed5a5954efc5e1
- badge: [![protogrid quality](https://protogrid.dev/badge/com.neptunecigar/catalog.svg)](https://protogrid.dev/servers/com.neptunecigar/catalog)
- 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._

## Remotes

- https://mcp.neptunecigar.com/mcp (streamable-http, auth none, reachable true, uptime30d 0.98275864)

## Packages

_none_

## Tools (5)

- `check_shipping`: Check whether Neptune Cigars can ship premium cigars to a US state.

Accepts a state name or 2-letter code. Returns the DTC shipping posture,
age/ID delivery rules, and tax notes for that state. Neptune ships from
Florida; all deliveries require an adult (21+) recipient.
- `get_cigar_line`: Full details for one cigar line, by line_id (from search_cigars) or name.

Returns taste profile (strength/wrapper/binder/filler/origin), community
rating breakdown incl. draw/burn/aroma/taste sub-ratings, price range, and
description from the Cigar Scanner knowledge base.
- `search_cigars`: Search premium cigar lines in the Neptune Cigars / Cigar Scanner catalog.

All filters optional. strength: Mild | Mild-Medium | Medium | Medium-Full | Full.
origin examples: Nicaragua, Dominican Republic, Honduras, USA.
wrapper examples: Connecticut, Maduro, Habano, Corojo, Nicaraguan.
max_box_price filters on the line's cheapest box. min_rating is 1-5 stars
(community ratings from Cigar Scanner). Returns up to `limit` (max 25) lines
sorted by rating quality.
- `search_products`: Search buyable products (SKUs) on neptunecigar.com by name.

Returns live sellable items — exact vitola/packaging (single, 5-pack,
box) — with current price, stock availability, and a direct product URL.
Use search_cigars first to pick a line, then this to find what's in stock.
- `similar_cigars`: Cigar lines similar to a given line — for 'if you like X, try Y'.

Uses Cigar Scanner's similarity data plus profile matching
(same strength + origin, comparable rating) as fallback.