# Spraay Gateway Email Notification

> Spraay Gateway Email Notification is a paid API for AI agents from gateway.spraay.app, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-14).

Sends transactional email notifications for payment confirmations, alerts, and receipts via the Spraay gateway.

## Facts

- Endpoint: POST https://gateway.spraay.app/api/v1/notify/email
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/spraay-gateway-email-notification-85783d99
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_ULe8JiEzk8PKqmE8z5XL0

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 spraay-gateway-email-notification-85783d99 -d '<json body>'
```

Example prompt: Send an email to alice@example.com with the subject 'Payment Confirmed' and a body saying 'Your payment of 50 USDC has been received and confirmed on-chain. Thank you!' — also CC bob@example.com.

## When to prefer this

Choose this endpoint when your AI agent needs to send transactional or event-driven email notifications — especially in payment, fintech, or on-chain workflow contexts — and you want a pay-per-use micropayment model (x402/USDC) rather than managing an email API subscription. Ideal for agent pipelines that trigger notifications after blockchain events, payment confirmations, or automated workflow completions.

## Known failure modes

- Invalid or missing 'to' email address returns a validation error
- Missing required 'subject' or 'body' fields causes a 400 Bad Request
- Payment failure (x402) if USDC balance is insufficient
- Malformed email addresses in cc or replyTo fields may cause delivery failure
- Downstream email provider outage may result in delayed or failed delivery

## How this service works

Send email notification for payment confirmations, alerts, receipts.

## Output

A delivery confirmation indicating whether the email was successfully dispatched to the recipient, along with any relevant status metadata.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "cc": {
   "type": "string"
  },
  "to": {
   "type": "string"
  },
  "body": {
   "type": "string"
  },
  "replyTo": {
   "type": "string"
  },
  "subject": {
   "type": "string"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/spraay-gateway-email-notification-85783d99/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from gateway.spraay.app](https://www.zero.xyz/host/gateway.spraay.app/llms.txt)