Audited indie product business cases with source-backed pricing, revenue and pricing benchmarks.
Connect Remote server
claude mcp add --transport http proofstack https://proof-stack-lake.vercel.app/mcp
{
"mcpServers": {
"proofstack": {
"url": "https://proof-stack-lake.vercel.app/mcp"
}
}
}
{
"servers": {
"proofstack": {
"type": "http",
"url": "https://proof-stack-lake.vercel.app/mcp"
}
}
}
Settings > Connectors > Add custom connector
URL: https://proof-stack-lake.vercel.app/mcp
Tools 3 found in our last check
search_casesSearch 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_caseFetch 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_benchmarksPricing 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
| Endpoint | https://proof-stack-lake.vercel.app/mcp (Streamable HTTP) |
| First published | 3 Sep 2026 |
| Last updated | 3 Sep 2026 |
| Registry name | app.vercel.proof-stack-lake/proofstack |
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