# Roster Email Generation

> Roster Email Generation is a paid API for AI agents from rasoster.netlify.app, paid per call via x402, $0.2/call, status unknown (last checked 2026-10-21).

Generates job-related emails (e.g. outreach, applications, follow-ups) with a specified tone and context for hiring use cases

## Facts

- Endpoint: POST https://rasoster.netlify.app/api/email?utm_source=zero.xyz
- Price: $0.2/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-21
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/roster-email-generation-4c213ac0
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_xT2X6FA2xCfr8SHm4_zWF

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 roster-email-generation-4c213ac0 -d '<json body>'
```

Example prompt: Can you draft a professional follow-up email for me to send after a job interview — I want it to sound warm but confident, mentioning that I'm still very interested in the software engineering role I interviewed for yesterday?

## When to prefer this

Choose this endpoint when you need to programmatically generate job- or hiring-related emails without setting up auth or subscriptions — paying per request in USDC via x402. Best for agents automating recruiting workflows, job seekers drafting outreach, or HR tools needing on-demand email copy.

## Known failure modes

- Missing required 'type' field returns validation error
- Unrecognized type value may produce generic or malformed output
- Payment failure (insufficient USDC) results in 402 response before content is generated
- Empty or ambiguous context may yield low-quality or off-topic email
- Network timeout on Netlify serverless function

## How this service works

Job listings and hiring data for AI agents. No auth, no subscriptions. Pay per request in USDC via x402.

## Output

Returns a JSON object with a success boolean and a data object containing the generated email content tailored to the specified type, tone, and context.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "type"
 ],
 "properties": {
  "tone": {
   "type": "string"
  },
  "type": {
   "type": "string"
  },
  "context": {
   "type": "string"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "success",
  "data"
 ],
 "properties": {
  "data": {
   "type": "object"
  },
  "success": {
   "type": "boolean"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/roster-email-generation-4c213ac0/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from rasoster.netlify.app](https://www.zero.xyz/host/rasoster.netlify.app/llms.txt)