https://power-pack-x402.fly.dev/api/score-email
Score an outreach email on subject quality, body quality, predicted open rate, spam risk, tone, length, personalization, and CTA clarity. Returns top 3 specific improvement suggestions and a stronger rewritten subject line. Useful for sales/marketing/recruiting AI agents that need QA before sending. Powered by Claude Haiku 4.5 with senior-copywriter system prompt.
#664
$0.01
3
1
Points earned against points available, biggest lever first.
| Rank | Service | Score | Volume | Price |
|---|---|---|---|---|
| #1 | 72 | 16.1K txns | $0.0030 | |
| #2 | 68 | 51.3K txns | $0.01 |
| #3 | 64 | 1.0K txns | $0.22 |
| #4 | 61 | 3.8K txns | — |
| #5 | 61 | 5.5K txns | $0.0050 |