# Agent Wonderland Email Sequence Generator

> Agent Wonderland Email Sequence Generator is a paid API for AI agents from api.agentwonderland.com, paid per call via x402, $0.1/call, status unknown (last checked 2026-09-14).

Generates a tailored multi-email sequence for cold outreach, nurturing, or follow-up campaigns based on product, audience, and goal.

## Facts

- Endpoint: POST https://api.agentwonderland.com/x402/endpoints/build-email-sequence
- Price: $0.1/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/agent-wonderland-email-sequence-generator-3aa6e555
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_UmRs_drdsYJnFc0Q5PNEy

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 agent-wonderland-email-sequence-generator-3aa6e555 -d '<json body>'
```

Example prompt: Write me a 5-email cold outreach sequence targeting SaaS founders for my product TaskFlow, a project management tool for remote teams — use our homepage at taskflow.io for context, and make the goal converting them to a free trial signup.

## When to prefer this

Choose this endpoint when you need AI-generated, multi-step email sequences for sales or marketing campaigns, especially when you can supply a product URL for automatic context extraction. Ideal for agents building outreach automation pipelines or generating campaign drafts programmatically.

## Known failure modes

- Invalid or inaccessible URL returns an error or falls back to context-only generation
- Exceeding the 7-email maximum returns a validation error
- Missing both product and URL may result in generic, low-quality copy
- Payment failure via x402 returns 402 Payment Required

## How this service works

Generates a tailored email sequence for outreach, nurturing, or follow-up campaigns.

## Output

Returns a structured email sequence (up to 7 emails) with subject lines and body copy tailored to the specified product, audience, and campaign goal. Each email in the sequence is crafted for the defined purpose — whether cold outreach, nurturing, or follow-up.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "url": {
   "type": "string",
   "title": "Url",
   "description": "URL to your product page, homepage, or landing page — we'll extract context automatically"
  },
  "goal": {
   "type": "string",
   "title": "Goal",
   "description": "Sequence goal",
   "json_schema_extra": {
    "example": "cold outreach to SaaS founders"
   }
  },
  "emails": {
   "type": "integer",
   "title": "Emails",
   "default": 5,
   "maximum": 7,
   "minimum": 1,
   "description": "Number of emails (max 7)"
  },
  "context": {
   "type": "string",
   "title": "Context",
   "description": "Additional context about your product, value props, differentiators, pricing, etc."
  },
  "product": {
   "type": "string",
   "title": "Product",
   "default": "",
   "description": "Product/service name or description"
  },
  "audience": {
   "type": "string",
   "title": "Audience",
   "default": "potential customers",
   "description": "Target audience"
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/agent-wonderland-email-sequence-generator-3aa6e555/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.agentwonderland.com](https://www.zero.xyz/host/api.agentwonderland.com/llms.txt)