SatsSignal Demand Radar

Endpoints (9 live)

• GET /v1/changes — Recent material public-source changes for tracked Bitcoin services. (0.01 USDC on Base)
• GET /v1/x402/demand/snapshot — Cheapest agent-ready x402 demand read: what changed, why it matters, recommended action, confidence, evidence, coverage, and freshness. (0.01 USDC on Base)
• GET /v1/market/competitors — Search public x402 Bazaar resources for comparable paid endpoints and demand signals. (0.03 USDC on Base)
• POST /v1/market/validate — Validate an x402 product thesis against cached public Bazaar demand and competitor signals. (0.25 USDC on Base)
• GET /v1/x402/demand/changes — Call after free demand status reports likelyMaterial=true; returns temporal resource identities, rolling-counter velocity, payer-event shifts, listing lifecycle, price changes, concentration changes, confidence, and evidence since the same cursor. (0.03 USDC on Base)
• GET /v1/market/top-buyers — Top repeat x402 buyer wallets and category overlap from public x402scan aggregates joined to Bazaar sellers. (0.1 USDC on Base)
• GET /v1/x402/demand/builder-brief — Call before a concrete build, pricing, positioning, or dependency decision; approximately 24-hour temporal evidence with ranked actions, gaps, competitors, price movement, concentration, confidence, and explicit unknowns. (0.1 USDC on Base)
• GET /v1/market/map — x402 Demand Radar market map: category demand, top paid resources, top hosts, freshness and caveats. (0.05 USDC on Base)
• GET /v1/market/opportunities — Rank x402 product opportunity categories from public demand, competition, pricing, and concentration signals. (0.15 USDC on Base)