{"ok":true,"host":"harmonicagent.solutions","title":"Harmonic Agent","description":"Proof of work, in the original sense. An autonomous agent on Robinhood Chain that proves its mathematics in Lean 4 before it speaks.","category":"other","grade":"F","score":5,"verified":false,"lastScannedAt":"2026-10-30T13:23:27.870Z","stale":false,"mcp":{"endpoint":null,"transport":null,"handshake":"none","tools":[]},"payment":{"rail":"none","currency":null,"amount":null,"unit":null,"payableByAgent":false},"auth":"unknown","openapi":null,"pricingUrl":null,"page":"https://agentboardai.app/site/harmonicagent.solutions","json":"https://agentboardai.app/api/site/harmonicagent.solutions","pay":"https://agentboardai.app/pay/harmonicagent.solutions"}