{"name":"email-draft","description":"AI email writer / cold outreach / follow-up generator. Subject + body + salutation + sign-off. 7 tones × 10 email types (cold_outreach, follow_up, decline, reply, internal_update, thank_you, intro, request, apology, general). Length controls.","price":"$0.02","method":"POST","input_schema":{"properties":{"prompt":{"type":"string"},"recipient_name":{"type":"string"},"sender_name":{"type":"string"},"tone":{"type":"string"},"email_type":{"type":"string"},"length":{"type":"string","enum":["very_short","short","medium","long"]},"cta":{"type":"string"}},"required":["prompt"]},"input_example":{"prompt":"Decline a meeting request from Sarah politely","recipient_name":"Sarah","tone":"warm"},"output_example":{"subject":"Reschedule for next week","body":"Hi Sarah, ..."},"x402_payment_required":true,"x402_facilitator":"https://api.cdp.coinbase.com/platform/v2/x402"}