# Inkbox AI Content Studio — Longform Content Generator

> Inkbox AI Content Studio — Longform Content Generator is a paid API for AI agents from 1nk30x.netlify.app, paid per call via x402, $0.15/call, status unknown (last checked 2026-09-14).

Generates long-form written content on a given topic with a specified style and word count using AI

## Facts

- Endpoint: POST https://1nk30x.netlify.app/api/longform
- Price: $0.15/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/inkbox-ai-content-studio-longform-content-generator-9cf72a60
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_TW4DYvViq2PMyTPv9S2bh

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 inkbox-ai-content-studio-longform-content-generator-9cf72a60 -d '<json body>'
```

Example prompt: Write me a 1500-word longform article about the future of renewable energy in a journalistic style — something informative and engaging for a general audience.

## When to prefer this

Use this endpoint when you need to generate substantial, structured longform written content (articles, essays, explainers, blog posts) on a specific topic with a defined style and length. Prefer this over short-form or summarization endpoints when the goal is original multi-paragraph prose creation at scale.

## Known failure modes

- Missing required 'topic' field returns validation error
- Word count too large may result in timeout or truncated output
- Invalid or unsupported style value may produce generic output
- Payment failure (402) if USDC balance is insufficient on Base
- Network timeout on Netlify serverless cold start for large word counts
- Vague or very short topics may produce low-quality or generic articles

## How this service works

Draft, rewrite, translate, and optimize written content. 25 AI-powered endpoints. Pay-per-call with USDC on Base.

## Output

Returns a JSON object with a success boolean and a data object containing the AI-generated longform written content based on the specified topic, style, and word count.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "topic"
 ],
 "properties": {
  "style": {
   "type": "string"
  },
  "topic": {
   "type": "string"
  },
  "word_count": {
   "type": "integer"
  }
 }
}
```

## Response schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/inkbox-ai-content-studio-longform-content-generator-9cf72a60/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from 1nk30x.netlify.app](https://www.zero.xyz/host/1nk30x.netlify.app/llms.txt)