# BlackBobs.ai X Checker

> BlackBobs.ai X Checker is a paid API for AI agents from blackbobs-ai.vercel.app, paid per call via x402, $0.164666/call, status unknown (last checked 2026-10-19).

Checks or validates X (Twitter) account or content data via the BlackBobs.ai API hub

## Facts

- Endpoint: POST https://blackbobs-ai.vercel.app/api/x-checker?utm_source=zero.xyz
- Price: $0.164666/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-19
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/blackbobs-ai-x-checker-f47e3431
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Nfjzvnqe4hI1z3HPKlYyI

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 blackbobs-ai-x-checker-f47e3431 -d '<json body>'
```

Example prompt: Can you check this X account @elonmusk and tell me if it's verified and what details come back?

## When to prefer this

Choose this endpoint when you need to quickly validate or look up X (Twitter) account information as part of a social media workflow, influencer vetting, or user onboarding process, and you want pay-per-call pricing without a subscription commitment.

## Known failure modes

- Invalid or non-existent X handle returns an error or empty result
- Rate limiting from underlying X API causing failed lookups
- Malformed input object causes validation error
- Suspended or deactivated accounts may return partial or error responses
- Payment failure via x402 protocol prevents the call from completing

## How this service works

194 production-ready API endpoints. AI, Search, Social, Finance, Crypto. Pay-per-call with x402 on Base chain.

## Output

Returns a result object containing data about the checked X account or content, such as existence status, account details, or validation signals from the X platform.

## Request schema (JSON Schema)

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

## Response schema (JSON Schema)

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

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/blackbobs-ai-x-checker-f47e3431/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from blackbobs-ai.vercel.app](https://www.zero.xyz/host/blackbobs-ai.vercel.app/llms.txt)