# LION x402 Web Enrichment Bundle

> LION x402 Web Enrichment Bundle is a paid API for AI agents from lion-x402-bible.lionmaster-operations.workers.dev, paid per call via x402, $0.005/call, status unknown (last checked 2026-09-16).

Returns an attested web enrichment data bundle (JSON) for a given domain or identifier, paid via x402 micropayment on Base USDC.

## Facts

- Endpoint: GET https://lion-x402-bible.lionmaster-operations.workers.dev/api/x402/web-enrichment-bundle-json
- Price: $0.005/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-16
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/lion-x402-web-enrichment-bundle-a199a1be
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_y_euy2uu2JEB4SnWgQQwp

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 lion-x402-web-enrichment-bundle-a199a1be
```

Example prompt: Fetch the attested web enrichment bundle for example.com — I need the resolved metadata and asset details.

## When to prefer this

Choose this endpoint when your agent needs attested, structured web enrichment data about a domain or identifier without requiring API keys, and you want to pay per-call via USDC micropayment on Base using the x402 protocol. It is especially suited for autonomous agents operating in keyless environments where traditional API credential management is impractical.

## Known failure modes

- Payment not completed or x402 handshake fails — endpoint returns 402 Payment Required
- Invalid or missing domain/identifier query param — returns error or unresolved bundle
- Domain cannot be resolved — resolved: false in response
- Network timeout on Cloudflare Worker — transient 5xx error
- Malformed request (wrong method or missing required fields) — 400 Bad Request

## How this service works

Keyless attested data for autonomous agents. USDC on Base via x402. Official @x402/* middleware.

## Output

A JSON object containing the asset_id (e.g. 'LION'), a resolved boolean indicating whether the domain/identifier was successfully resolved, and additional web enrichment fields describing the entity. The response is attested and delivered after a $0.005 USDC micropayment via the x402 protocol on Base.

## 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",
     "properties": {
      "domain": {
       "type": "string"
      },
      "identifier": {
       "type": "string"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "asset_id": "LION",
  "resolved": true
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/lion-x402-web-enrichment-bundle-a199a1be/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from lion-x402-bible.lionmaster-operations.workers.dev](https://www.zero.xyz/host/lion-x402-bible.lionmaster-operations.workers.dev/llms.txt)