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Prysm Resend Email Provider
x402
Prysm Resend Email Provider is a paid API for AI agents from prysm-kappa.vercel.app, paid per call via x402, $0.1/call, status unknown (last checked 2026-09-14).
Sends transactional emails via Resend through the Prysm x402 pay-per-call gateway on Base mainnet
Price / call$0.1
Success—
StatusUnknown
How this service works
Prysm sells paid, agent-ready provider capabilities over x402 on Base mainnet using USDC.
Output
Returns a JSON object containing a 'data' field with the Resend API response (including message ID and delivery status), the 'provider' field set to 'resend', and the 'operation' field set to 'send'.
Example use cases
Order confirmation email dispatch
“Send an order confirmation email to customer@example.com from orders@mystore.com with subject 'Order #5678 Confirmed' and a message body saying 'Thank you for your purchase, your order is being processed.'”
Password reset notification
“Trigger a password reset email to user@example.com from security@myapp.com with the subject 'Reset your password' and include a link in the body: 'Click here to reset: https://myapp.com/reset?token=abc123'”
Agent-driven user welcome email
“As part of my onboarding workflow, send a welcome email to newuser@example.com from hello@myplatform.com with subject 'Welcome to MyPlatform!' and a body that says 'We're glad you joined. Get started at https://myplatform.com/start'”
Technical details
Endpoint
POSThttps://prysm-kappa.vercel.app/api/v1/providers/resendWhen to prefer
Choose this endpoint when your AI agent needs to send transactional emails programmatically and you want a pay-per-call model billed in USDC on Base mainnet via x402 — ideal for agent workflows that need email delivery without managing long-term API subscriptions or Resend credentials directly. Prefer this over direct Resend API calls when operating in a crypto-native or x402-compatible agent environment.
Side effects
- Invalid or missing recipient email address returns a validation error
- Insufficient USDC balance or x402 payment failure prevents the call from executing
- Unauthorized sender domain (not verified in Resend) causes delivery rejection
- Malformed input object or missing required fields returns a 400-level error
- Rate limiting or Resend API downtime results in a 5xx error response
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| input | object | Provider-specific operation parameters. |
| operation | string | Allowlisted operation for the selected provider. |
Output
Schema · Response
{
"type": "json",
"example": {
"data": {},
"provider": "resend",
"operation": "send"
}
}Tags
x402
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