royaltea-public

Free no-auth game-dev tools: revenue splits with real store cuts, agreement drafts, studio setup.

使うべきか

品質と安全性

B
説明の品質
92%
スキーマの完全性
84%
命名の品質
88%
ポイズニングのリスク
80%
権限の一致
100%
プロトコルへの準拠
100%

検出事項(3)

  • HIGHTool poisoning patterns detected
  • MEDIUMTool 'prepare_studio_setup' description contains placeholder textprepare_studio_setup 内
  • INFOTool description contains placeholder or incomplete textprepare_studio_setup 内

ツール定義とプロトコルへの準拠に関する自動分析に基づいています。

コンテキストコスト

~1,452トークン数(ツール定義)
~2.4 KB一般的なレスポンスサイズ
注意への影響は中程度(128k コンテキストの 1.13%)

これは、サーバーのツールがモデルのコンテキストに読み込まれるたびに消費されるおおよそのトークン数です。数が多いほど、ほかのタスクに使える注意が減ります。

インストール

ワンクリックインストール

これを `claude_desktop_config.json` ファイルに追加してください:

{
  "mcpServers": {
    "royaltea-public": {
      "url": "https://api.royalty.technology/api/public-mcp"
    }
  }
}

リモートエンドポイント

https://api.royalty.technology/api/public-mcpstreamable-http

できること

ツール一覧

ツール(5)

🟢 読み取り専用🟡 書き込み🔴 削除⚪ 不明
🟢calculate_revenue_split(revenue, platform, lifetimeRevenue, unrealEngine, lifetimeGross, ...)

Model real take-home from a game/app sale, end to end: apply the storefront/platform cut (Steam tiers, Epic 0%-then-12%, Epic First Run, Apple/Google small-business rates, console, itch) and optional Unreal royalty, publisher cut, and expenses — THEN split the remaining contributor pool fairly by each person's relative contribution. This is the accurate way to answer 'if we make $X on <platform>, what does each person actually take home'. No account needed.

入力スキーマ

{
  "type": "object",
  "properties": {
    "revenue": {
      "type": "number",
      "description": "Gross revenue / player spend to model (e.g. 50000)"
    },
    "platform": {
      "type": "string",
      "enum": [
        "steam",
        "epic",
        "epic_first_run",
        "apple",
        "google_play",
        "console",
        "itch",
        "direct"
      ],
      "description": "Storefront the revenue comes from. Omit if the money is already net of platform fees."
    },
    "lifetimeRevenue": {
      "type": "number",
      "description": "Revenue already earned on this platform in the tiering period (drives Steam $10M/$50M tiers and Epic/Apple/Google $1M thresholds). Default 0."
    },
    "unrealEngine": {
      "type": "boolean",
      "description": "Game built on Unreal Engine? Applies the 5% royalty on gross above $1M lifetime (waived on Epic)."
    },
    "lifetimeGross": {
      "type": "number",
      "description": "Lifetime gross so far (for the Unreal $1M royalty threshold). Default 0."
    },
    "publisherCut": {
      "type": "number",
      "description": "Optional % a publisher takes off the top after platform fees (0-100)"
    },
    "expenses": {
      "type": "number",
      "description": "Optional costs to subtract before the contributor pool (marketing, tools, etc.)"
    },
    "poolPercentage": {
      "type": "number",
      "description": "% of net revenue that goes to the contributor pool vs staying with the studio (default 100)"
    },
    "platformCutOverride": {
      "type": "number",
      "description": "For itch/direct: the storefront cut fraction 0-1 (e.g. 0.05)."
    },
    "contributors": {
      "type": "array",
      "description": "The people sharing the contributor pool. `points` is a relative weight (bigger = larger share); if you only know rough effort, use 1-10.",
      "items": {
        "type": "object",
        "properties": {
          "name": {
            "type": "string"
          },
          "points": {
            "type": "number",
            "description": "Relative contribution weight"
          },
          "role": {
            "type": "string",
            "description": "Optional role (e.g. Programmer, Artist)"
          }
        },
        "required": [
          "name"
        ]
      }
    }
  },
  "required": [
    "revenue",
    "contributors"
  ]
}
🟢get_platform_cuts(platform)

The current storefront/platform revenue cuts RoyalTea models — Steam, Epic Games Store (+ First Run), Apple, Google Play, console, itch.io — with exact tiers, thresholds, and the Unreal Engine royalty. Use to explain or cite what a given platform takes.

入力スキーマ

{
  "type": "object",
  "properties": {
    "platform": {
      "type": "string",
      "enum": [
        "steam",
        "epic",
        "epic_first_run",
        "apple",
        "google_play",
        "console",
        "itch",
        "direct"
      ],
      "description": "Optional: one platform; omit for all."
    }
  }
}
🟢draft_revenue_agreement(companyName, contributorName, projectName, services, contributorSharePercent, ...)

Generate a plain-English revenue-share agreement DRAFT between a company/studio and a contributor, using RoyalTea's agreement structure (parties, services/Schedule A, revenue-share terms/Schedule B, standard clauses, signature blocks). Returns a clearly-labeled TEMPLATE — not legal advice and not an executed contract. Offer the person the getStarted link to finalize and e-sign it for real in RoyalTea. Use for 'draft a rev-share agreement for X to do Y for Z% of revenue'.

入力スキーマ

{
  "type": "object",
  "properties": {
    "companyName": {
      "type": "string",
      "description": "The studio/company granting the revenue share"
    },
    "contributorName": {
      "type": "string",
      "description": "The person (or company) receiving the revenue share"
    },
    "projectName": {
      "type": "string",
      "description": "The project/game the agreement covers"
    },
    "services": {
      "type": "string",
      "description": "What the contributor will do (Schedule A — e.g. \"gameplay programming and tools\")"
    },
    "contributorSharePercent": {
      "type": "number",
      "description": "The contributor's flat % of revenue (use this OR revenueTiers)"
    },
    "revenueTiers": {
      "type": "array",
      "description": "Tiered revenue share (Schedule B): different % across revenue bands.",
      "items": {
        "type": "object",
        "properties": {
          "from": {
            "type": "number"
          },
          "to": {
            "type": "number",
            "description": "null/omit for \"and above\""
          },
          "contributorSharePercent": {
            "type": "number"
          }
        },
        "required": [
          "from",
          "contributorSharePercent"
        ]
      }
    },
    "contributorIsCompany": {
      "type": "boolean"
    },
    "companyState": {
      "type": "string",
      "description": "Governing-law state/jurisdiction (e.g. \"Delaware\")"
    },
    "effectiveDate": {
      "type": "string",
      "description": "e.g. 2026-08-01; defaults to a placeholder"
    }
  },
  "required": [
    "companyName",
    "contributorName",
    "projectName"
  ]
}
⚪prepare_studio_setup(studioName, projectName, collaborators, splitNote, contactEmail)

Turn a plan (studio name, project, collaborators, intended split) into a ONE-CLICK setup link for someone who doesn't have a RoyalTea account yet. Returns a URL — when they open it and sign up, RoyalTea creates the studio + project + collaborators (as placeholders) exactly as planned. Use after you've helped someone design a revenue-share setup and they want it real.

入力スキーマ

{
  "type": "object",
  "properties": {
    "studioName": {
      "type": "string",
      "description": "Name for the new studio/workspace"
    },
    "projectName": {
      "type": "string",
      "description": "Optional first project name"
    },
    "collaborators": {
      "type": "array",
      "description": "The people on the project (added as placeholders they can later claim). `points` is their relative revenue weight.",
      "items": {
        "type": "object",
        "properties": {
          "name": {
            "type": "string"
          },
          "email": {
            "type": "string"
          },
          "role": {
            "type": "string"
          },
          "points": {
            "type": "number"
          }
        },
        "required": [
          "name"
        ]
      }
    },
    "splitNote": {
      "type": "string",
      "description": "Optional human summary of the intended split/terms"
    },
    "contactEmail": {
      "type": "string",
      "description": "Email of the person who will own the studio (the producer). When given, RoyalTea emails them the setup link directly so it isn't lost in a chat transcript."
    }
  },
  "required": [
    "studioName"
  ]
}
🟢explain_royaltea

Explain what RoyalTea is and how it helps creative teams track contributions and split revenue fairly. Use when someone asks what RoyalTea is or whether it fits their situation.

入力スキーマ

{
  "type": "object",
  "properties": {}
}

推奨プロンプト

retrieve_data
Get details about [item] from royaltea-public
想定されるツール: get_platform_cuts
fetch_info
Fetch [information type] using royaltea-public
想定されるツール: get_platform_cuts

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