https://reactionpulse-production.reactionpulse-x402.worke...
Quick audience reaction check: sentiment analysis and customer feedback simulation for a product launch, announcement, pricing change or decision from 3 stakeholder perspectives. POST JSON {prompt, context?}. Strict JSON: sentiment, objections, risks, fixes. $0.15 USDC on Base, ~10 s.
#35
$0.15
2
2
Points earned against points available, biggest lever first.
| Rank | Service | Score | Volume | Price |
|---|---|---|---|---|
| #1 | 55 | 446 txns | $1.25 | |
| #2 | Arkham x402−18 | 53 | 68 txns |
| $0.60 |
| #3 | Massive−17 | 52 | 165 txns | $0.01 |
| #4 | Particle Pro−15 | 50 | 506 txns | $0.01 |
| #5 | 49 | 87 txns | $0.0010 |