# NexusAPI AI Text Summarize

> NexusAPI AI Text Summarize is a paid API for AI agents from nexus-api-virid.vercel.app, paid per call via x402, $0.069531/call, status unknown (last checked 2026-09-14).

Summarizes a given text query or input into a concise summary using AI

## Facts

- Endpoint: POST https://nexus-api-virid.vercel.app/api/ai/summarize
- Price: $0.069531/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-text-summarize-4c9acee4
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_UQpR3zCYNEIpbC9arJDoh

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-text-summarize-4c9acee4 -d '<json body>'
```

Example prompt: Can you summarize the following article for me into a few concise sentences: 'Artificial intelligence has transformed the technology landscape over the past decade, with breakthroughs in deep learning enabling machines to recognize images, understand speech, and generate human-like text at scale...'

## When to prefer this

Choose this endpoint when you need a fast, pay-per-call AI text summarization without setting up API keys or managing subscriptions. Ideal for agents that occasionally need to condense content on-demand and want to pay in USDC on Base via x402 protocol.

## Known failure modes

- Empty or missing query field returns an error
- Overly short input may produce a trivial or unhelpful summary
- Very long inputs may be truncated or cause timeout
- Payment failure via x402 protocol blocks the call
- Vague or ambiguous input may yield an inaccurate summary

## How this service works

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

## Output

Returns an AI-generated text summary of the provided input query or content, condensing the key information into a shorter form

## 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-text-summarize-4c9acee4/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)