dappgrade — onchain app health index
Pre-transaction health and safety verdicts for onchain apps, by contract address.
使うべきか
品質と安全性
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
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": {
"dappgrade": {
"url": "https://dappgrade.vercel.app/api/mcp"
}
}
}リモートエンドポイント
https://dappgrade.vercel.app/api/mcpstreamable-httpできること
ツール一覧
ツール（3）
🟢get_score(chain, address)
Pre-transaction health/safety verdict for an onchain app, by contract address. Returns a decision-shaped verdict — ok / caution / avoid / unknown — with score, coverage, tier, flags and per-dimension sub-scores. `unknown` is a real, free answer: never infer safety from its absence. Indexed addresses are a paid lookup (0.01 USDC via x402 on Base).
入力スキーマ
{
"type": "object",
"properties": {
"chain": {
"anyOf": [
{
"type": "integer",
"minimum": -9007199254740991,
"maximum": 9007199254740991
},
{
"type": "string"
}
],
"description": "EVM chain — id (8453), CAIP-2 (eip155:8453), or name (base, mainnet, arbitrum, optimism)"
},
"address": {
"type": "string",
"description": "0x contract address (40 hex chars)"
}
},
"required": [
"chain",
"address"
],
"$schema": "http://json-schema.org/draft-07/schema#"
}🟢get_universe(limit, chain, tier)
List the dApps dappgrade covers, with current scores and coverage (free discovery manifest).
入力スキーマ
{
"type": "object",
"properties": {
"limit": {
"description": "max rows (default 100)",
"type": "integer",
"minimum": 1,
"maximum": 500
},
"chain": {
"description": "filter by chain, e.g. base, mainnet",
"type": "string"
},
"tier": {
"description": "filter by tier 0/1/2",
"type": "integer",
"minimum": -9007199254740991,
"maximum": 9007199254740991
}
},
"$schema": "http://json-schema.org/draft-07/schema#"
}🟢get_methodology
How dappgrade scores dApps: tiers 0/1/2, three-state checks (pass/fail/not_reached), coverage, and the verdict model. Free.
入力スキーマ
{
"type": "object",
"properties": {},
"$schema": "http://json-schema.org/draft-07/schema#"
}コミュニティ
エビデンス