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Proofstack

app.vercel.proof-stack-lake/proofstack · v1.0.0

Audited indie product business cases with source-backed pricing, revenue and pricing benchmarks.

Connect Remote server

Terminal
claude mcp add --transport http proofstack https://proof-stack-lake.vercel.app/mcp
~/.cursor/mcp.json
{
  "mcpServers": {
    "proofstack": {
      "url": "https://proof-stack-lake.vercel.app/mcp"
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "proofstack": {
      "type": "http",
      "url": "https://proof-stack-lake.vercel.app/mcp"
    }
  }
}
Claude Desktop
Settings > Connectors > Add custom connector
URL: https://proof-stack-lake.vercel.app/mcp

Tools 3 found in our last check

  • search_cases

    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.

  • get_case

    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.

  • pricing_benchmarks

    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…

Details

Endpointhttps://proof-stack-lake.vercel.app/mcp (Streamable HTTP)
First published3 Sep 2026
Last updated3 Sep 2026
Registry nameapp.vercel.proof-stack-lake/proofstack

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