# NexusAPI AI Outliner

> NexusAPI AI Outliner is a paid API for AI agents from nexus-api-virid.vercel.app, paid per call via x402, $0.0589/call, status unknown (last checked 2026-09-14).

Generates a structured outline or hierarchical breakdown from a text query or topic input using AI

## Facts

- Endpoint: POST https://nexus-api-virid.vercel.app/api/ai/outliner
- Price: $0.0589/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/nexusapi-ai-outliner-7605ac22
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_f9bly86oiDq09vPSi1dpx

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 nexusapi-ai-outliner-7605ac22 -d '<json body>'
```

Example prompt: Can you generate a structured outline for an essay on the impact of artificial intelligence on the modern job market, breaking it down into main sections and subpoints?

## When to prefer this

Choose this endpoint when you need a quick AI-generated hierarchical outline or structured breakdown for a topic, essay, presentation, or document — especially when you want to pay per call in USDC with no API key setup. Prefer this over general LLM prompts when you want a consistent outline-formatting service without managing your own AI infrastructure.

## Known failure modes

- Empty or vague query may produce a generic or low-quality outline
- Very long or complex queries may result in incomplete outlines
- Ambiguous topics may produce outlines that miss the user's intended scope
- API payment failure (402) if USDC balance is insufficient on Base
- Network timeout for unusually complex generation requests

## How this service works

Crypto, AI, Social Media, Finance, Weather, Tools &amp; more. Pay per call in USDC on Base. No API keys.

## Output

A structured, hierarchical outline consisting of main sections, headings, and nested subpoints relevant to the provided query or topic, returned as a JSON object.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "query": {
   "type": "string",
   "description": "Search query or input parameter"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "description": "API response data"
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/nexusapi-ai-outliner-7605ac22/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from nexus-api-virid.vercel.app](https://www.zero.xyz/host/nexus-api-virid.vercel.app/llms.txt)