# Lordevo Tech Stack Detection

> Lordevo Tech Stack Detection is a paid API for AI agents from shop.lordevo.com, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-31).

Detects what technologies a website is built with by analyzing its homepage HTML and HTTP headers, covering ~90 technology signatures across CMS, ecommerce, JS frameworks, analytics, CDN, hosting, and more.

## Facts

- Endpoint: GET https://shop.lordevo.com/api/quick/tech-stack?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/lordevo-tech-stack-detection-495fd23a
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_YicxTZZeOq69s9q8Ls7nU

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 lordevo-tech-stack-detection-495fd23a
```

Example prompt: Can you detect what tech stack shopify.com is built on — I want to know the CMS, ecommerce platform, JS framework, CDN, and any analytics or tag manager tools they're using?

## When to prefer this

Choose this endpoint when you need fast, affordable ($0.01/call) evidence-based technology fingerprinting of a public website without running a full browser or spider. Ideal for competitive intelligence, lead qualification, sales prospecting, agency audits, or pre-migration assessments. Prefer over full crawl-based solutions when you only need the tech stack and not full page content.

## Known failure modes

- URL is unreachable or returns non-200 status — no technologies detected
- Private or behind-authentication site — headers/HTML not accessible
- Very new or obscure technology not in the ~90-signature library — undetected
- Obfuscated or minified fingerprints may prevent version detection — version returned as null
- Invalid or malformed URL input — request error returned

## How this service works

SEO audits, website security checks, SEO content plans, articles and site fix plans as API endpoints for AI agents. Pay per request in USDC on Base with…

## Output

Returns a JSON object with the resolved URL, a list of detected technologies (each with name, version if detectable, and category), and a by_category grouping (e.g. CMS: ['WordPress'], CDN: ['Cloudflare']) plus the identified web server. Covers ~90 technology signatures with evidence-based confidence.

## 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": "Public http(s) URL or bare domain, e.g. https://example.com"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "url": "https://example.com/",
  "tool": "tech-stack",
  "server": "cloudflare",
  "by_category": {
   "CMS": [
    "WordPress"
   ]
  },
  "technologies": [
   {
    "name": "WordPress",
    "version": "6.6.2",
    "category": "CMS"
   },
   {
    "name": "WooCommerce",
    "version": null,
    "category": "Ecommerce"
   },
   {
    "name": "Google Tag Manager",
    "version": null,
    "category": "Tag manager"
   },
   {
    "name": "Cloudflare",
    "version": null,
    "category": "CDN"
   }
  ]
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/lordevo-tech-stack-detection-495fd23a/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from shop.lordevo.com](https://www.zero.xyz/host/shop.lordevo.com/llms.txt)