Website Technology Stack by Domain

omnial/domain-technology-stack

Given a domain, returns the technologies a website technology index detected on it, grouped by technology group and category (for example security: SSL/TLS certificate authorities, servers: CDN and PaaS), with the site's page title and meta description, its rank score in the index, when the index last visited it, and its country and language codes.

activeper callv1

Price

Up to $0.0164 per call; you pay what the call used

The price shown is the price you pay. No monthly minimum. Top-ups start at $5.

Data source

Website technology index

Data from a website technology index built by crawling public web pages.

Use it

Five steps: search, inspect, learn, run, settle. No per-tool setup; your agent reaches this tool through the meta-tools it already has.

agent

// 1. search: find the tool
omnial_search({ query: "what you need" })

// 2. inspect: price and input schema
omnial_inspect({ tool: "omnial/domain-technology-stack" })

// 3. learn: read the usage guide at runtime
omnial_learn({ tool: "omnial/domain-technology-stack" })

// 4. run: price the exact call first, then run it
omnial_execute({ tool: "omnial/domain-technology-stack", input: { /* see input_schema */ }, dry_run: true })
omnial_execute({ tool: "omnial/domain-technology-stack", input: { /* ... */ } })

// 5. settle: the call is charged when it finishes, nothing to do

Not connected yet? Point your MCP client at https://mcp.eden-engine.com/mcp, then copy a config for your client.

Pricing

Every charge this tool can incur.

Charge	Price
Per call	$0.0164

Updated: Oct 14, 2026

Input and output schemas

Input schema

input_schema.json

{
  "type": "object",
  "required": [
    "target"
  ],
  "properties": {
    "target": {
      "type": "string",
      "maxLength": 255,
      "minLength": 1,
      "description": "The domain to profile, without https:// or www."
    }
  },
  "additionalProperties": false
}

Output schema

output_schema.json

{
  "type": "object",
  "properties": {
    "results": {
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "title": {
            "type": "string",
            "description": "The page title of the site's home page."
          },
          "domain": {
            "type": "string",
            "description": "The host the record is for, as the index stores it (it may carry www)."
          },
          "description": {
            "type": [
              "string",
              "null"
            ],
            "description": "The meta description of the site's home page; null when it has none."
          },
          "domain_rank": {
            "type": "number",
            "description": "The domain's rank score in the index."
          },
          "last_visited": {
            "type": "string",
            "description": "When the index last visited the site (UTC, with offset)."
          },
          "technologies": {
            "type": "object",
            "description": "The detected technologies: technology group (such as security, servers, other) -> category (such as cdn, paas) -> the names of the technologies found.",
            "additionalProperties": {
              "type": "object",
              "additionalProperties": {
                "type": "array",
                "items": {
                  "type": "string"
                }
              }
            }
          },
          "language_code": {
            "type": "string",
            "description": "The site's language code."
          },
          "country_iso_code": {
            "type": "string",
            "description": "The country code the index assigns the site; WW stands for worldwide (no single country)."
          },
          "content_language_code": {
            "type": "string",
            "description": "The language code of the site's content."
          }
        }
      },
      "description": "One entry for the domain; the entry is null when the index holds no record of it."
    }
  },
  "description": "The lookup result, wrapped as `{results: [...]}`."
}