# NexusAPI LinkedIn Post Creator

> NexusAPI LinkedIn Post Creator is a paid API for AI agents from nexus-api-virid.vercel.app, paid per call via x402, $0.086754/call, status unknown (last checked 2026-09-15).

Generates or publishes a LinkedIn post based on a text query or topic input

## Facts

- Endpoint: POST https://nexus-api-virid.vercel.app/api/ai/linkedin/post
- Price: $0.086754/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/nexusapi-linkedin-post-creator-174460ac
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_f0URLU1ImRzPKtxZVbz6F

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-linkedin-post-creator-174460ac -d '<json body>'
```

Example prompt: Write me a professional LinkedIn post about how AI is transforming the supply chain industry — keep it engaging, around 150 words, and end with a call to action.

## When to prefer this

Choose this endpoint when you need to quickly generate professional LinkedIn post drafts programmatically without managing API keys, paying a flat per-call fee in USDC. Ideal for agents automating social media content pipelines for LinkedIn specifically, especially when integrated into x402-compatible payment flows on Base.

## Known failure modes

- Empty or vague query may produce generic or low-quality post content
- Network timeout if the underlying generation model is slow
- Malformed request body returns a 400 Bad Request error
- Insufficient USDC balance triggers a 402 Payment Required response
- Rate limiting may occur under high concurrent usage

## 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 generated LinkedIn post text based on the input query or topic, ready for review or publishing. The response is a JSON object containing the drafted post content tailored to the given prompt.

## 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-linkedin-post-creator-174460ac/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)