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AI Email Draft Generator
x402
AI Email Draft Generator is a paid API for AI agents from x402-deployer.x402-deployer.workers.dev, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-13).
Generates complete email drafts (subject, body, salutation, sign-off) across 10 email types and 7 tones with length controls
Price / call$0.02
Success—
StatusUnknown
How this service works
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.
Output
A fully composed email including subject line, salutation, body paragraphs, and sign-off, tailored to the specified email type (e.g. cold_outreach, follow_up), tone (e.g. formal, friendly, persuasive), and length setting.
Example use cases
Example prompt
“Draft a cold outreach email in a persuasive tone to 'Sarah Chen' from 'Alex Rivera at Acme Corp' — medium length — introducing our SaaS analytics platform and asking for a 20-minute discovery call.”
Technical details
Endpoint
POSThttps://x402-deployer.x402-deployer.workers.dev/email-draftWhen to prefer
Use this endpoint when an AI agent needs to programmatically generate complete, ready-to-send emails with structured output (subject + body + salutation + sign-off) across a wide variety of business scenarios. Prefer this over generic LLM prompting when you need consistent email structure, specific tone controls, and support for defined email types like cold_outreach, follow_up, decline, apology, or internal_update.
Side effects
- Invalid email type value returns 400 error
- Unsupported tone value returns 400 error
- Missing required context fields returns incomplete or generic draft
- Payment not included or insufficient USDC returns 402 Payment Required
- Empty or missing body parameters returns 422 Unprocessable Entity
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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