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MCP live MCP 2025-11-25 streamable-http

MGS Toolbox

com.michaelghelfistudios/toolbox

Fantasy TTRPG data: metals, minerals, ingredients, potions, gems, craft rules, music catalogue.

Watch this dependency Share evidence report
Uptime
100.0%
5 direct probes · 30d
Response
889ms
last probe
Tools
12
callable
Resources
1
readable
Prompts
0
available
Primary URL
https://michaelghelfistudios.com/api/v1/mcp
Score: 100/100
Handshake verified by our own probe.
pass Answers the MCP handshake 50/50
The handshake and the list calls succeeded on the primary URL.
pass Lists tools, resources or prompts 30/30
12 tools, 1 resources, 0 prompts returned.
pass 3 or more catalogue items 10/10
13 items in total; 3 or more earns these points.
pass Describes itself 10/10
95 characters; more than 30 earns these points.

Tools · 12

search_encyclopedia

Find metals, minerals, ingredients and materials, potions, gems, the milieux, animals, plants and creatures of Biomes and the reference pages of Hearth, Passage and Bearer by name (case- and accent-in…

get_entry

The full data of one entry (a metal, mineral, ingredient, potion, gem, milieu, animal, plant, creature or reference page) by its id (from search_encyclopedia or list_entries): properties, lore, page u…

list_entries

A page of one catalogue, filtered. Use it to answer "which minerals are cubic and gem-quality?", "legendary metals of the medieval era", "swamp ingredients with a fire essence". Combine with q for a n…

random_entry

One entry at random among those matching the filters: loot tables, "mineral of the day", a credible metal for a blacksmith, a foraging roll.

list_facets

Every distinct value of each filterable field of a catalogue (categories, rarities, crystal systems, biomes, essences…) and its entry count.

craft_rules

The rules of the crafting system (characters, essences, extraction, brewing, gem cutting, socketing) as titled HTML sections.

search_tracks

Published tracks of MGS Audio (music, ambiences, sound effects) with composer, album, moods, keywords, duration and page url. Metadata only: no audio file. "A battle theme" → genre: "Combat", type: "m…

random_track

One published track at random among those matching the filters.

get_track

One track by id or slug, with its published alternative versions.

list_composers

Every composer with published tracks, most prolific first, with their page url.

list_albums

Published albums with track count, page url and an embeddable player url.

audio_taxonomy

The vocabulary of the track filters: every genre, mood, era and keyword in use.

Resources · 1

api-docs

How the underlying JSON API works, its terms, and the embeddable cards.

https://michaelghelfistudios.com/api/v1/docs

How to use

Claude Desktop or claude.ai: add a custom connector (Customize → Connectors; on Team and Enterprise plans an owner adds it under Organization settings → Connectors) with this server URL: https://michaelghelfistudios.com/api/v1/mcp

Cursor or Cline: add to your MCP config:

{
  "mcpServers": {
    "mgs_toolbox": {
      "url": "https://michaelghelfistudios.com/api/v1/mcp",
      "transport": "streamable-http"
    }
  }
}