Index onlineMerchant portal
Api Endpoint

AI News Signal

Skim Signal: AI/tech news — high-signal Hacker News stories, fresh arXiv AI papers, and official vendor announcements as structured items (title, excerpt, source, link). Refreshed on a 10-minute cycle; poll as often as you like.

Open interactive test console

Offering

Provider
skim402.com
Method
GET
Offering type
Api Endpoint
Transport type
http
Category
Financial Analysis
Delivery
Not provided
Pricing model
Not provided
x402 version
2

Endpoint context

URL
https://skim402.com/api/v2/signal/ai-news/latest
MIME type
application/json
First seen
2026-10-16T01:51:51.176Z
Last seen
Tags
None supplied

Website

Payment pricing

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

Payment option 1
0.005 USDC
Atomic price: 5000 · Network: eip155:8453 · Asset: USDC · Scheme: exact
Raw x402 terms
[
  {
    "scheme": "exact",
    "network": "eip155:8453",
    "asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
    "amount": "5000",
    "payTo": "0x63AE98f3363B346a94Fcc1CBcB621F1C2B1Fcddc"
  }
]

Observed health

Status
Healthy
Latest latency
127 ms
Average latency
226 ms
HTTP status
402
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

{
  "type": "object",
  "properties": {
    "type": {
      "type": "string",
      "const": "http"
    },
    "method": {
      "type": "string",
      "enum": [
        "GET"
      ]
    },
    "queryParams": {
      "type": "object",
      "properties": {
        "limit": {
          "type": "integer",
          "minimum": 1,
          "maximum": 100,
          "description": "Maximum number of items to return (default 50, no upper cap). Items are newest-first."
        }
      },
      "required": []
    }
  },
  "required": [
    "type",
    "method"
  ],
  "additionalProperties": false
}

Output schema

{
  "type": "json",
  "example": {
    "asOf": "2026-07-13T12:00:00Z",
    "feed": "ai-news",
    "count": 2,
    "crawl": {
      "status": "ok",
      "durationMs": 1800,
      "lastCrawlAt": "2026-07-13T12:00:00Z"
    },
    "items": [
      {
        "at": "2026-07-13T11:40:00Z",
        "id": 101,
        "url": "https://example.com/model-announcement",
        "kind": "story",
        "title": "New open-weights model tops reasoning benchmarks",
        "source": "hackernews",
        "payload": {
          "hnId": 48880000,
          "score": 412,
          "comments": 187,
          "discussionUrl": "https://news.ycombinator.com/item?id=48880000"
        },
        "summary": "Hacker News front page: 412 points, 187 comments."
      },
      {
        "at": "2026-07-13T11:40:00Z",
        "id": 100,
        "url": "https://openai.com/news/example",
        "kind": "vendor_news",
        "title": "Introducing our next-generation API",
        "source": "openai",
        "payload": {
          "vendor": "OpenAI",
          "publishedAt": "2026-07-13T10:00:00Z"
        },
        "summary": "Official OpenAI announcement: a faster, cheaper flagship model tier for production agents."
      }
    ],
    "ttlSeconds": 600
  }
}