# NotifyRelay Email Notification

> NotifyRelay Email Notification is a paid API for AI agents from notify.melis.ai, paid per call via x402, $0.005/call, status down (last checked 2026-09-15, last successful call 2026-06-05).

Sends a transactional email notification to a specified recipient with a custom subject and body via a pay-per-use API

## Facts

- Endpoint: POST https://notify.melis.ai/email
- Price: $0.005/call
- Payment: x402
- Status: down
- Last checked: 2026-09-15
- Last successful call: 2026-06-05
- Success rate: 83% of calls made through Zero
- Activations on Zero: 22
- Tags: x402
- Canonical page: https://www.zero.xyz/c/notify-melis-ai-6aa1fd66
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_FyjS1WHrPeLy2wDXs_Rwa

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability notify-melis-ai-6aa1fd66 -d '<json body>'
```

Example prompt: Send an email to jane.doe@example.com with the subject 'Your order has shipped' and the message body 'Hi Jane, your order #4821 is on its way and should arrive by Friday. Thanks for shopping with us!'

## When to prefer this

Choose this endpoint when you need a lightweight, pay-per-use email send capability without setting up an email service provider account. Ideal for low-volume transactional notifications, agent-triggered alerts, or one-off messages where you want per-email billing at $0.005 USDC via x402 micropayments.

## Known failure modes

- Invalid recipient email address format returns a validation error
- Missing required fields (to, subject, body) result in a 400 bad request
- Payment failure or insufficient USDC balance prevents the email from being sent
- Recipient mail server rejection or bounce may not be surfaced synchronously
- Rate limiting may occur if too many requests are sent in rapid succession

## How this service works

NotifyRelay: $0.005 per email notification

## Output

A confirmation response indicating whether the email was successfully accepted for delivery to the specified recipient.

## Example request

```json
{
 "to": "zero-qa@agentmail.to",
 "body": "This is a test email notification from the notify.melis.ai API. Please disregard if received in error.",
 "subject": "Test Notification"
}
```

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "to": {
   "type": "string",
   "description": "Recipient email address"
  },
  "body": {
   "type": "string",
   "description": "Email body (plain text or HTML)"
  },
  "subject": {
   "type": "string",
   "description": "Email subject line"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "status",
  "provider",
  "message_id",
  "payment_hash"
 ],
 "properties": {
  "status": {
   "type": "string"
  },
  "provider": {
   "type": "string"
  },
  "message_id": {
   "type": "string"
  },
  "payment_hash": {
   "type": "string"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/notify-melis-ai-6aa1fd66/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from notify.melis.ai](https://www.zero.xyz/host/notify.melis.ai/llms.txt)