Tool detail

Tech Detect

Identifies a website's technology stack (CMS, framework, analytics, CDN, host, etc.) from its URL, with confidence-scored evidence.

Categories: Website analysis

Use when

identify what CMS or framework a website uses
check a competitor site's technology stack
detect the analytics, CDN, or payment provider on a domain

Not for

pages that need JavaScript rendering unless render=true is set
not a vulnerability or security scanner

Inputs

POST JSON body: url (string, required); refresh, render (booleans, optional, default false)

Admitted input schema

{
  "type": "object",
  "properties": {
    "refresh": {
      "type": "boolean",
      "description": "Bypass the 24 hour cache and fetch the origin again. Same price.",
      "default": false
    },
    "render": {
      "type": "boolean",
      "description": "Render the page in a headless browser before matching. Off by default: plain delivery is faster, cheaper on the origin and enough for almost every site. Turn it on for pages that build their markup entirely in JavaScript.",
      "default": false
    },
    "url": {
      "type": "string",
      "minLength": 0,
      "maxLength": 4096,
      "format": "uri",
      "description": "Absolute http or https URL. Only the host matters for the cache; a path is followed but never probed separately."
    }
  },
  "required": [
    "url"
  ],
  "additionalProperties": false
}

Endpoint

Method: POST
URL: https://stack.netzhandwerker.de/stack

Payment

Protocol: x402
Listed price: 0.003 USDC per call on Base
Payment method: exact
Network: eip155:8453
Asset: 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913

Listed terms are catalog metadata. The caller supplies inputs and calls the tool outside Onelayer. If payment is required, the caller uses a compatible wallet to pay.

Source

Directory: Coinbase x402 Bazaar
Record: POST https://stack.netzhandwerker.de/stack
Retrieved: 2026-09-30T20:37:07.382Z
Catalog file SHA-256: 6837ccddf886f0007cf3727ea9d27faaa5047b51b4f425345c554ce1c271a524
Catalog built: 2026-09-30T22:31:58.034Z