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8 clients · secrets stay placeholders

JSON (mcpServers)Claude CodeCodexOpenCodeCursorVS CodeGemini CLIGoose

{
  "mcpServers": {
    "crystals": {
      "type": "http",
      "url": "https://roxyapi.com/mcp/crystals",
      "headers": {
        "X-API-Key": "${X_API_KEY}",
        "Authorization": "${X_API_KEY}"
      }
    }
  }
}

claude mcp add --transport http crystals https://roxyapi.com/mcp/crystals --header "X-API-Key: ${X_API_KEY}" --header "Authorization: ${X_API_KEY}"

[mcp_servers.crystals]
url = "https://roxyapi.com/mcp/crystals"
env_http_headers = { "X-API-Key" = "X_API_KEY", "Authorization" = "X_API_KEY" }

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "crystals": {
      "type": "remote",
      "url": "https://roxyapi.com/mcp/crystals",
      "enabled": true,
      "headers": {
        "X-API-Key": "{env:X_API_KEY}",
        "Authorization": "{env:X_API_KEY}"
      }
    }
  }
}

{
  "mcpServers": {
    "crystals": {
      "type": "http",
      "url": "https://roxyapi.com/mcp/crystals",
      "headers": {
        "X-API-Key": "${X_API_KEY}",
        "Authorization": "${X_API_KEY}"
      }
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=crystals&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vcm94eWFwaS5jb20vbWNwL2NyeXN0YWxzIiwiaGVhZGVycyI6eyJYLUFQSS1LZXkiOiIke1hfQVBJX0tFWX0iLCJBdXRob3JpemF0aW9uIjoiJHtYX0FQSV9LRVl9In19"
}

{
  "servers": {
    "crystals": {
      "type": "http",
      "url": "https://roxyapi.com/mcp/crystals",
      "headers": {
        "X-API-Key": "${X_API_KEY}",
        "Authorization": "${X_API_KEY}"
      }
    }
  }
}

{
  "mcpServers": {
    "crystals": {
      "httpUrl": "https://roxyapi.com/mcp/crystals",
      "headers": {
        "X-API-Key": "${X_API_KEY}",
        "Authorization": "${X_API_KEY}"
      }
    }
  }
}

extensions:
  "crystals":
    enabled: true
    name: "crystals"
    type: streamable_http
    uri: "https://roxyapi.com/mcp/crystals"
    headers:
      "X-API-Key": "${X_API_KEY}"
      "Authorization": "${X_API_KEY}"
    timeout: 300

Placeholders to fill from your own secret store: ${X_API_KEY}, ${X_API_KEY}. The registry never accepts secret values.

Quality 89 / 100good

protocol88 · weight 25

pass
protocol.modernsupports 2026-07-28 (server/discover)
pass
protocol.statelessanswers without a session
pass
protocol.transportstreamable HTTP
warn
protocol.list_ttltools/list declares ttlMs 0, so clients re-fetch it on every use

authorizationn/a · weight 15

n/a
auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
n/a
auth.secret_in_urlno templated URL

tool hygiene86 · weight 30

pass
tools.descriptionsevery tool has a description
pass
tools.description_lengthdescriptions are concise
pass
tools.schemasevery tool has an object input schema
pass
tools.annotations12 of 12 tools declare readOnlyHint or destructiveHint
fail
tools.directory_hintsno tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: get_crystals_chakra (idempotentHint, openWorldHint); get_crystals_birthstone_month (idempotentHint, openWorldHint); get_crystals_pairings_id (idempotentHint, openWorldHint); …
pass
tools.token_costabout 4,487 tokens to load every tool
pass
tools.api_dumptools are not a one-to-one API dump

stability100 · weight 15

pass
stability.changesno tool changes in 30 days
pass
stability.rug_pullno tool changed its meaning under the same name

dependenciesn/a · weight 15

n/a
deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

12 tools, about 4,487 tokens to load them all · tool set 32cbe5d19537 · checked 2026-10-19 10:20 UTC

Tool changes

No tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 82 / 100

no-repository

provenance55

liveness99

freshness100

hygiene80

+dns-namespace +website +reachable +uptime-96% +updated-24d-ago -no-repository

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remote	auth	reachable	uptime 30d	p50	protocol	last ok
`https://roxyapi.com/mcp/crystals` streamable-http	api_key `${X_API_KEY}`	yes	96%	551 ms	2026-07-28	2026-10-19

Tools (12)

`get_crystals`read-only	Retrieve healing crystals and gemstones with pagination. Supports optional filtering by chakra, zodiac sign, element, color, or planet. Returns minimal summary fields per crystal. Use the detail endpoint for full healing properties. Perfect for building crystal explorer apps, healing stone guides, and personalized crystal recommendation engines.
`get_crystals_birthstone_month`read-only	Get the traditional birthstone crystals for a given birth month. Returns summary data for each crystal. Use the /crystals/{id} detail endpoint for full healing properties. Based on GIA-authoritative birthstone assignments. Perfect for birthday gift recommendations, personalized crystal suggestions, and birthstone jewelry applications.
`get_crystals_chakra`read-only	Get healing crystals and gemstones that resonate with a specific chakra energy center. Returns summary data for each crystal. Use the /crystals/{id} detail endpoint for full healing properties. Supports all 7 primary chakras: Root, Sacral, Solar Plexus, Heart, Throat, Third Eye, and Crown. Essential for crystal grid building, chakra balancing, and energy healing applications.
`get_crystals_colors`read-only	List all unique crystal colors available in the database. Use these values with the color filter on GET /crystals to find crystals by color. Essential reference endpoint for building color-based browsing of healing stones, visual crystal pickers, and filtering UI. The values are filter identifiers and stay in English under every lang, so a translated picker still submits a color the filter accepts.
`get_crystals_element`read-only	Get healing crystals and gemstones associated with a specific natural element. Returns summary data for each crystal. Use the /crystals/{id} detail endpoint for full healing properties. Supports five elements: Earth, Water, Fire, Air, and Storm. Essential for elemental crystal selection, nature-based healing, and element-themed crystal grid applications.
`get_crystals_id`read-only	Get complete healing properties and metaphysical data for a specific crystal or gemstone. Returns spiritual, emotional, and physical healing interpretations along with chakra associations, zodiac connections, elemental properties, and crystal pairing recommendations. Authoritative interpretations covering all major healing crystals.
`get_crystals_pairings_id`read-only	Get crystals that pair well with a given crystal for enhanced healing combinations. Returns the source crystal along with its recommended companion stones and their properties. Essential for crystal grid building, healing combination recommendations, and crystal shop cross-sell features.
`get_crystals_planets`read-only	List all unique planetary associations available in the database. Use these values with the planet filter on GET /crystals to find crystals by ruling planet. Essential reference endpoint for astrology app builders who want to recommend crystals based on planetary placements in a birth chart. The values are filter identifiers and stay in English under every lang, so a translated picker still submits a planet the filter accepts.
`get_crystals_random`read-only	Get a randomly selected healing crystal as a discovery teaser. Returns a different crystal on each request (non-deterministic). Use the /crystals/{id} detail endpoint for complete spiritual, emotional, and physical healing properties. Perfect for crystal discovery features, surprise crystal picks, crystal roulette games, and exploration widgets. For a deterministic daily crystal that is the same for all users on a given date, use the /daily endpoint instead.
`get_crystals_search`read-only	Search for healing crystals by keyword or name. Matches against crystal names, healing keywords, descriptions, and spiritual/emotional/physical meaning fields. Returns summary data for each crystal. Use the /crystals/{id} detail endpoint for full healing properties. Useful for building crystal search bars, keyword-based recommendation features, and healing property lookups.
`get_crystals_zodiac_sign`read-only	Get healing crystals and gemstones associated with a specific zodiac sign. Returns summary data for each crystal. Use the /crystals/{id} detail endpoint for full healing properties. Supports all 12 zodiac signs from Aries through Pisces. Perfect for personalized crystal recommendations based on astrological birth chart data.
`post_crystals_daily`read-only	Get the crystal of the day as a discovery teaser. Returns a deterministic crystal based on the current date (or a provided seed date), ensuring all users see the same crystal for any given day. Use the /crystals/{id} detail endpoint for complete spiritual, emotional, and physical healing properties. Perfect for daily guidance features, push notifications, wellness app widgets, and crystal journal integrations.

Schemas: list_tools.

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Official server.json

{
  "name": "com.roxyapi/crystals",
  "_meta": {
    "io.modelcontextprotocol.registry/publisher-provided": {
      "supportUrl": "https://roxyapi.com/contact",
      "privacyPolicyUrl": "https://roxyapi.com/policy/privacy",
      "termsOfServiceUrl": "https://roxyapi.com/policy/terms"
    }
  },
  "icons": [
    {
      "src": "https://roxyapi.com/logo.png",
      "sizes": [
        "512x512"
      ],
      "mimeType": "image/png"
    }
  ],
  "title": "Crystals MCP Server by RoxyAPI",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://roxyapi.com/mcp/crystals",
      "type": "streamable-http",
      "headers": [
        {
          "name": "X-API-Key",
          "isSecret": true,
          "isRequired": true,
          "description": "RoxyAPI key from roxyapi.com/account"
        }
      ]
    }
  ],
  "version": "1.0.1",
  "websiteUrl": "https://roxyapi.com/products/crystals-api",
  "description": "Crystal meanings, healing properties, chakra and birthstone lookups for AI agents."
}