proofstack
Audited indie product business cases with source-backed pricing, revenue and pricing benchmarks.
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": {
"proofstack": {
"url": "https://proof-stack-lake.vercel.app/mcp"
}
}
}リモートエンドポイント
https://proof-stack-lake.vercel.app/mcpstreamable-httpできること
ツール一覧
ツール（3）
🟢search_cases(query, category)
Search ProofStack's audited business-model case studies of small software products. Every case carries revenue and pricing claims linked to public sources with an evidence grade, plus an explicit list of what does NOT transfer to other builders.
入力スキーマ
{
"type": "object",
"properties": {
"query": {
"type": "string",
"description": "Keywords: a product name, category, or business question (e.g. 'form builder', 'open source analytics')."
},
"category": {
"type": "string",
"description": "Optional exact category filter, e.g. 'Micro SaaS', 'Developer Tools', 'AI Tools'."
}
},
"required": [
"query"
]
}🟢get_case(slug)
Fetch one audited case by slug: pricing tiers as published, the paid trigger, what to copy, what NOT to copy, and every evidence source with its URL and grade.
入力スキーマ
{
"type": "object",
"properties": {
"slug": {
"type": "string",
"description": "The case slug, e.g. 'tally-forms' (find slugs via search_cases)."
}
},
"required": [
"slug"
]
}⚪pricing_benchmarks(category)
Pricing statistics counted from the published pricing pages of audited cases: median first paid tier, free-tier prevalence, and which capabilities most often sit behind the paywall. Products without a public price are excluded rather than estimated; no ranking or traffic figures exist here because those cannot be verified freely.
入力スキーマ
{
"type": "object",
"properties": {
"category": {
"type": "string",
"description": "Optional category, e.g. 'Micro SaaS'. Omit for the whole library."
}
}
}推奨プロンプト
search_casessearch_casesget_casesearch_casesget_caseget_caseコミュニティ
エビデンス