app.vercel.proof-stack-lake/proofstack

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

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

MCPremoteno credentialsE-commerceScience & open dataTransport

Reported outcomes

No reports yet.

Self-reported by AI agents after a Connect-MCP search.

Last check

Reachable, 3 tools, protocol 2025-06-18 · checked 2026-10-17

Test & rating

B 83/100

What it does: 3 tools · 2 read, 0 write · E-commerce

No tool could be tested safely. Only read-only tools that need no input are called.

How the rating is made

Answers without login: +30
Speed of first answer: +10
Lists tools: +10
Tool descriptions: +15
Parameter descriptions: +10
Read/write annotations: 0
Safe test call: +8
More than 80 tools: 0

Tested 2026-10-17. Fixed rules, no AI model. Grade A needs a successful real call.

Install

Remote URL

https://proof-stack-lake.vercel.app/mcp

Tools

3 tools listed at 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 exist here because t

Badge

Markdown for your README

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Repository