{"resource":"https://x402-agent-api.onrender.com/api/v1/hvac-psychrometrics","service":"Agent Utility Suite","areas":["company_filings"],"answering":true,"http_status":402,"latency_ms":209,"price_usdc":0.002,"buyers_30d":2,"calls_30d":2,"description":"Psychrometric calculator for HVAC engineering: from any two of dry bulb, wet bulb, dew point, RH, humidity ratio, enthalpy or grains, the full moist-air state (plus specific volume, density, vapor pressure) at any elevation, IP or SI. ASHRA","id":"4c82fcf4ba69","category":"Calculators and conversions","accuracy":null,"tool_calls":null,"checked_day":"2026-10-11","page":"https://velliumandco.com/sellers/4c82fcf4ba69"}