# Bazaar Gateway Web Intelligence API

> Bazaar Gateway Web Intelligence API is a paid API for AI agents from bazaar-gateway.vercel.app, paid per call via x402, $0.005/call, status unknown (last checked 2026-09-15).

Analyzes a web page URL and returns extracted metadata, AI-generated summaries, named entities, and 16+ boolean classification signals in a single call

## Facts

- Endpoint: GET https://bazaar-gateway.vercel.app/api/web-intelligence
- Price: $0.005/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/bazaar-gateway-web-intelligence-api-fe0c5b06
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_HPr3wnBeniwMBGl2N1Ad3

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 bazaar-gateway-web-intelligence-api-fe0c5b06
```

Example prompt: Can you analyze this article for me — https://techcrunch.com/2024/05/01/openai-new-model — and give me a one-line summary, list the key organizations and people mentioned, and tell me whether it's opinion or sponsored content?

## When to prefer this

Choose this endpoint when you need a comprehensive, single-call analysis of a web page that combines raw metadata extraction (OpenGraph, Twitter Card, JSON-LD) with AI-generated summaries, named entity recognition, and credibility/classification signals. It replaces multiple discrete agent steps and is ideal when an agent needs to quickly understand, classify, or fact-check an article or web page without building a multi-step pipeline.

## Known failure modes

- URL is unreachable or returns a non-200 status — endpoint may return error or empty metadata
- Web page blocks automated crawlers (robots.txt or JS-only rendering) — metadata extraction may be incomplete
- Claude Haiku analysis fails or times out — AI summary and entity fields may be null or missing
- Malformed or missing URL query parameter — returns 400 bad request
- Page has no OpenGraph or structured data — structured metadata fields will be empty

## How this service works

Zero-transform web page intelligence for AI agents. Extracts OpenGraph + Twitter Card + Article metadata + JSON-LD structured data. Generates AI analysis via Claude Haiku tool_use: summary (one_line/three_lines/key_points), entities (orgs/people/products/locations/money/dates), classification (sentiment, credibility, content_type, bias_indicators, is_opinion, is_sponsored). Returns 16+ boolean signals for programmatic decisions. One call replaces 7 agent steps.

## Output

Returns a rich JSON payload containing extracted OpenGraph, Twitter Card, Article, and JSON-LD metadata; an AI-generated summary (one-line, three-line, and key points); named entities (organizations, people, products, locations, monetary values, dates); content classifications (sentiment, credibility, content_type, bias_indicators, is_opinion, is_sponsored); and 16+ boolean decision signals — all from a single GET call.

## 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": "The URL of the web page to analyze (e.g. https://techcrunch.com/article)"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/bazaar-gateway-web-intelligence-api-fe0c5b06/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from bazaar-gateway.vercel.app](https://www.zero.xyz/host/bazaar-gateway.vercel.app/llms.txt)