An MCP server and Python skill for Schnorr zero-knowledge identification, cryptographic attestation, JWT HMAC validation, Merkle proofs, constant-time checks, and nonce replay protection.
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Schnorr Zero-Knowledge Prover Skill · Pro
No Pro plan
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Pro-provider median
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insufficient comparable pricing
vs Pro providers
No comparison
Schnorr Zero-Knowledge Prover Skill doesn't sell Pro
ⓘ Comparisons are same provider type (provider) and same buyer tier (Pro). Never across tiers.
Market density
17th pctile
12 competing vendors
Comparable listings · 30d
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MCP servers · Pro median
$350/mo
3 priced · $189–$475 mid 50%
Price spectrum · Pro plans · 3 of 6 providers priced · log scale · $28 → $600/mo
MCP servers◻ shaded = middle 50% · line = median (all types)Schnorr Zero-Knowledge Prover Skill has no comparable Pro price — not plotted
Products in this market
Ranked by how closely each one matches Schnorr Zero-Knowledge Prover Skill's job. Prices show each provider's Pro state; entry prices are labelled as such. Unpriced products still belong to the market.
Market = the products most similar to this one by capability; prices are median / quartiles over its priced members, separated by provider type and buyer tier.