# Synapse Web Scraper

> Synapse Web Scraper is a paid API for AI agents from anibalb.duckdns.org, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-31).

Fetches and extracts text, links, and title from a web page via HTTP GET, HEAD, or DELETE request, paid per call in USDC on Base via x402.

## Facts

- Endpoint: GET https://anibalb.duckdns.org/x402/web-scraper?utm_source=zero.xyz
- Price: $0.002/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-31
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/synapse-web-scraper-3589d65b
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_oR_SArS9rndJHV0OGc2Tx

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 synapse-web-scraper-3589d65b
```

Example prompt: Can you scrape the page at https://example.com using a GET request and give me the title, all the text, and any links you find on it?

## When to prefer this

Choose this endpoint when you need a quick, no-account, pay-per-call web scrape that returns structured text, title, and links from a URL. It is well-suited for agents that need lightweight content extraction without setting up a full scraping infrastructure. Prefer it when you are already operating in the x402/Base payment ecosystem and want to avoid API key management. Not ideal for JavaScript-heavy SPAs or sites requiring authentication.

## Known failure modes

- Invalid or unreachable URL returns an error or empty response
- Pages requiring JavaScript rendering may return incomplete or empty text
- HTTP methods other than GET, HEAD, or DELETE are rejected (schema enum constraint)
- Payment failure (insufficient USDC balance) results in 402 response before scrape occurs
- Some URLs may block scrapers via robots.txt or anti-bot measures, returning limited content
- Very large pages may time out or return truncated content

## How this service works

Public data and utility APIs paid per call in USDC on Base (x402). No accounts, no API keys. 174 routes: crypto/equity data, onchain reads, DNS/email/security intel, geo/weather, x402 payment diagnostics, dev utilities and more.

## Output

Returns a JSON object with three fields: 'text' (the visible text content of the page), 'links' (an array of URLs found on the page), and 'title' (the page's HTML title). Example: {"text": "This domain is for use...", "links": ["https://example.com"], "title": "Example Domain"}.

## 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",
      "HEAD",
      "DELETE"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {}
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "text": "This domain is for use...",
  "links": [
   "https://example.com"
  ],
  "title": "Example Domain"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/synapse-web-scraper-3589d65b/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from anibalb.duckdns.org](https://www.zero.xyz/host/anibalb.duckdns.org/llms.txt)