x402 conversion reality — do payment quotes ever become payments? Measured quote-to-pay rates by category and by price

x402 conversion reality — do payment quotes ever become payments? Measured quote-to-pay rates by category and by price band, from tens of thousands of observed 402s. Price your endpoint against what the market actually converts at instead of guessing, and rule out the protocol-level defects that silently zero a funnel before you blame your price. HOW TO CALL: GET /api/demand/conversion?days=30 PARAMETERS: days — lookback window, 1-90 (default 30) RESPONSE: overall funnel, by_category[] and by_price_band[] conversion rates, plus the measurement method so you can judge the number. PRIVACY: aggregate-only, reported by category and price band, never per endpoint. PRICING: $0.05 per call.