Index onlineMerchant portal
Api Endpoint

Superhighway

Real-time news search for AI agents. Returns recent news articles (title, link, snippet, published date) as JSON from a multi-engine news metasearch. Pay-per-query in USDC via x402 — no signup, no API key. Use for current events, breaking news, monitoring, and time-sensitive facts.

Open interactive test console

Offering

Provider
sh-origin.walls.sh
Method
GET
Offering type
Api Endpoint
Transport type
http
Category
Web Search Research
Delivery
Not provided
Pricing model
Not provided
x402 version
2

Endpoint context

URL
https://sh-origin.walls.sh/news
MIME type
Not provided
First seen
2026-10-16T01:50:10.647Z
Last seen
Tags
News, Search, Monitoring

Website

Payment pricing

x402 payment terms are the authoritative price for calling this endpoint.

Payment option 1
0.001 USDC
Atomic price: 1000 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Raw x402 terms
[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "1000",
    "payTo": "0xF7fdEFfc3ABc97379418b0A687FDb54e1CBcE163"
  }
]

Observed health

Status
Reachable
Latest latency
1233 ms
Average latency
983 ms
HTTP status
401
Last checked
Reachability
100% over 14 checks

Latency is measured to the first response headers. A reachable result does not verify response accuracy or merchant identity.

Input schema

{
  "method": "GET",
  "queryParams": {
    "limit": 5,
    "q": "AI agents funding"
  },
  "type": "http"
}

Output schema

{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {
    "input": {
      "additionalProperties": false,
      "properties": {
        "method": {
          "enum": [
            "GET"
          ],
          "type": "string"
        },
        "queryParams": {
          "properties": {
            "limit": {
              "default": 5,
              "description": "Max results.",
              "maximum": 20,
              "minimum": 1,
              "type": "integer"
            },
            "q": {
              "description": "The news query.",
              "type": "string"
            },
            "time": {
              "description": "Filter results by recency. day=last 24h, week=last 7 days, month=last 30 days, year=last 12 months.",
              "enum": [
                "day",
                "week",
                "month",
                "year"
              ],
              "type": "string"
            }
          },
          "required": [
            "q"
          ],
          "type": "object"
        },
        "type": {
          "const": "http",
          "type": "string"
        }
      },
      "required": [
        "type",
        "method"
      ],
      "type": "object"
    }
  },
  "required": [
    "input"
  ],
  "type": "object"
}