# x402 Web Probe – Hub Europe (Germany) Meta Endpoint

> x402 Web Probe – Hub Europe (Germany) Meta Endpoint is a paid API for AI agents from crystalbell.ccwu.cc:8443, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-27).

Fetches and parses a public webpage from a European vantage point, returning structured metadata including title, headings, links, and Open Graph data

## Facts

- Endpoint: GET https://crystalbell.ccwu.cc:8443/v1/meta?utm_source=zero.xyz
- Price: $0.002/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-27
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/x402-web-probe-hub-europe-germany-meta-endpoint-b9f8a2c7
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_ByDLTXW1frxpTxB_svWTH

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 x402-web-probe-hub-europe-germany-meta-endpoint-b9f8a2c7
```

Example prompt: Fetch the page at https://example.com from the European probe and give me its title, headings, and all the links on it.

## When to prefer this

Choose this endpoint when you need to check how a public webpage appears or responds specifically from a European (German) network location, extract structured metadata like titles, headings, links, and Open Graph data without setting up your own infrastructure, and pay only per call with no API key or account required. Prefer it over general scraping services when geographic vantage point (Europe/Germany) matters, or when you want a lightweight pay-as-you-go option using USDC on Base.

## Known failure modes

- URL is unreachable or returns a non-200 status from the European probe
- Requested URL is not a valid http/https address
- Target page blocks non-browser user agents or returns a CAPTCHA
- Payment via x402/USDC on Base is not completed or fails
- TLS certificate errors on the target domain may cause fetch failure
- Response may be incomplete if the target page is very large or slow

## How this service works

Pay-per-call website uptime/latency/TLS checks and fetch-to-Markdown, measured from Hub Europe (Germany). USDC on Base via x402. No account or API key.

## Output

Returns a JSON object containing the page title, canonical URL, headings (h1, etc.), an array of links found on the page, the meta description, and Open Graph properties — all fetched from a European (German) network vantage point.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "url"
     ],
     "properties": {
      "url": {
       "type": "string",
       "description": "Public http(s) page URL"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object",
     "properties": {
      "og": {
       "type": "object"
      },
      "links": {
       "type": "array"
      },
      "title": {
       "type": "string"
      }
     }
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "og": {},
  "url": "https://example.com/",
  "links": [
   "https://iana.org/domains/example"
  ],
  "title": "Example Domain",
  "headings": {
   "h1": [
    "Example Domain"
   ]
  },
  "description": null
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/x402-web-probe-hub-europe-germany-meta-endpoint-b9f8a2c7/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from crystalbell.ccwu.cc:8443](https://www.zero.xyz/host/crystalbell.ccwu.cc%3A8443/llms.txt)