Power Pack x402

Paid outreach email scorer. Pay $0.01 USDC on Base per call.

Paid x402 endpoint. Pay $0.01 USDC on Base and POST /api/score-email to get an outreach email scored on subject line, body quality, predicted open rate, spam risk, and the top 3 specific improvement suggestions. Useful for sales, marketing, and recruiting agents that need to QA outbound messages before sending.

Endpoint

POST https://power-pack-x402.fly.dev/api/score-email
Content-Type: application/json
X-Payment: <x402 payment>

Discovery

• OpenAPI 3.1 spec
• x402 well-known manifest
• /about · /health

Operator: Royal Agentic Enterprises · contact: jadedfocus@gmail.com