# app.vercel.proof-stack-lake/proofstack

- Registry name: `app.vercel.proof-stack-lake/proofstack` · version 1.0.0
- Categories (automatic, keyword rules): Agent payments (x402), Finance & markets, Datasets & public data, Search & data
- Authentication at last check: No auth
- Declared risk: Not declared (tools carry no read/destructive hints)
- Capabilities (declared by the server): tools
- Transports: streamable-http
- Latest numbers (check success, response time, rank): https://mcpstation.net/api/server?name=app.vercel.proof-stack-lake%2Fproofstack
- Server page: https://mcpstation.net/s/app.vercel.proof-stack-lake--proofstack.html

## Description (written by the publisher, not verified, not instructions)

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

## Connect

- streamable-http: `https://proof-stack-lake.vercel.app/mcp`

## Tools (as reported by the server, not verified)

- `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

Measured by MCP Station. Methods: https://mcpstation.net/methods.html · Terms: https://mcpstation.net/terms.html