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OmniAPI AI Email Generator
x402
OmniAPI AI Email Generator is a paid API for AI agents from omni-api-cyan.vercel.app, paid per call via x402, $0.102486/call, status unknown (last checked 2026-09-14).
Generates AI-written email content based on a query or prompt describing the desired email
Price / call$0.102486
Success—
StatusUnknown
How this service works
444 endpoints across 9+ chains. Crypto, AI, Social, Finance, Weather, Tools. Pay per call in USDC via x402 with 4 facilitators: Dexter, Meridian, FluxA, GoPlausible.
Output
Returns AI-generated email content based on the provided query or prompt. The response is a JSON object containing the generated email text, which may include subject line and body depending on the prompt.
Example use cases
Cold outreach email for sales
“Write me a cold outreach email to a potential B2B client in the SaaS industry, introducing our data analytics platform and asking for a 15-minute discovery call.”
Formal apology email to customer
“Draft a formal apology email to a customer who received a damaged product, offering a replacement and a 20% discount on their next order.”
Internal team announcement email
“Generate an internal company email announcing that we're switching to a four-day work week starting next month, and explain the new schedule and what employees need to know.”
Technical details
Endpoint
POSThttps://omni-api-cyan.vercel.app/api/ai/email/generateWhen to prefer
Choose this endpoint when you need to generate email content programmatically via a pay-per-call USDC micro-payment model without a subscription. Useful for agents that need occasional, on-demand email drafting without committing to a dedicated email AI service subscription. Best suited for pipelines that already use the x402 payment protocol and OmniAPI's multi-service ecosystem.
Side effects
- Missing required 'query' field returns a 400 validation error
- Vague or ambiguous query may produce generic or off-target email content
- Payment failure via x402 protocol returns a 402 Payment Required response
- Rate limiting or quota exhaustion may result in 429 or 503 errors
- Very long or complex prompts may produce truncated output
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| input | string | Input data for the endpoint |
| queryrequired | string | Search query or input text |
| params | object | Additional parameters |
Output
Schema · Response
{
"type": "object",
"description": "API response data"
}Tags
x402
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