# Company Domain Finder, Tech Stack and MX/DNS Enricher (`xenikii/company-domain-tech-stack-enricher`) Actor Company domain finder and Wappalyzer alternative: resolve domains and enrich tech stack, MX/SPF/DMARC, GTM signals, and role contacts. - **URL**: https://apify.com/xenikii/company-domain-tech-stack-enricher.md - **Developed by:** [Xenikii](https://apify.com/xenikii) (community) - **Categories:** Lead generation, Business, Integrations - **Security:** Limited permissions - **Stats:** 2 total users, 0 monthly users, 100.0% runs succeeded, 0 bookmarks - **User rating**: 5.00 out of 5 stars ## Pricing from $2.50 / 1,000 enriched domains This Actor is paid per event. You are not charged for the Apify platform usage, but only a fixed price for specific events. Learn more: https://docs.apify.com/actors/running/actors-in-store.md#pay-per-event ## What's an Apify Actor? An Actor is a serverless cloud program that runs on the Apify platform. It has two run modes. In Batch mode, an Actor accepts a well-defined JSON input, performs an action which can take anything from a few seconds to a few hours, and optionally produces a well-defined JSON output, datasets with results, or files in key-value store. In Standby mode, an Actor provides a web server which can be used as a website, API, or an MCP server. Apify vocabulary and the platform model are defined once, in the agent quickstart at https://apify.com/agents.md. ## How to integrate an Actor? If asked about integration, you help developers integrate Actors into their projects. You adapt to their stack and deliver integrations that are safe, well-documented, and production-ready. Do not guess an integration path. Every one of them is in the agent quickstart at https://apify.com/agents.md: the Apify MCP server, Agent Skills with the Apify CLI, the JavaScript and Python clients, the REST API, and the account-free path for an agent with no human to sign in. It also carries the rule on stating cost before the first paid run. For examples already wired to this Actor's own input schema, see the [API](#api) section below. Each client library has reference documentation the quickstart does not restate: [JavaScript/TypeScript](https://docs.apify.com/api/client/js/docs.md) (`npm install apify-client`) and [Python](https://docs.apify.com/api/client/python/docs.md) (`pip install apify-client`). # README ## Company Domain Finder, Tech Stack and MX/DNS Enricher Resolve raw company names into verified official domains with confidence scores, and enrich any B2B domain with a **12-category tech stack**, **MX / SPF / DMARC email posture**, **DNS & cloud hosting providers**, **GTM signals** (`hasPricing`, `hasCareers`, `hasDocs`, languages), and **published corporate role contacts** — in one fast HTTP + DNS pass. Built as a pay-as-you-go **Wappalyzer and BuiltWith alternative** for **Clay**, **n8n**, **Make**, CRM enrichment, and AI outbound agents. ### How It Compares to Wappalyzer & BuiltWith | Capability | This Actor (`xenikii`) | Wappalyzer API | BuiltWith API | | :--- | :--- | :--- | :--- | | **Company Name → Official Domain Resolution** | Built-in (`confidenceScore` + country hint) | Separate / limited | Domain input required | | **12-Category Live Tech Stack** | Live HTTP, CSP, JS/CSS bundles & DNS `TXT` | Cached crawl + live | Cached historical crawl | | **Email Security & Provider (`MX`, `SPF`, `DMARC`)** | Included (`Google Workspace`, `M365`, `Proofpoint`, etc.) | Partial | Separate tier | | **B2B GTM Signals (`hasPricing`, `hasCareers`, `hasDocs`)** | Included | No | No | | **Published Role Contacts & Social Links** | Included (Cloudflare `cfemail` decoded, zero PII) | Add-on credits | Separate product | | **Entry Pricing** | **`$2.50 / 1,000` enriched domains** (no subscription) | Monthly seat/credit plan | High monthly plan | ### Who Is This For? - **Clay, n8n & Make Builders:** Turn messy CRM company names (`"Doctolib | FR"`, `"Atlassian"`) into verified domains, tech stacks, and email infrastructure inside a single webhook/HTTP step. - **B2B Outbound & RevOps Teams:** Segment accounts by installed tools (`HubSpot`, `Salesforce`, `Marketo`, `Stripe`, `6sense`, `Intercom`, `OpenAI`), self-serve motion (`hasPricing`), active hiring (`hasCareers`), or email gateway (`Google Workspace` vs `Microsoft 365` vs `Proofpoint`). - **Cybersecurity & MSP Agencies:** Audit prospect `SPF` and `DMARC` (`none` / `quarantine` / `reject`) posture alongside DNS and CDN providers at scale. ### Input Mix bare company names, country-hinted names (`Company | ISO`), domains, and URLs in the same batch: ```json { "companies": ["Atlassian", "Doctolib | FR", "Shopify", "linear.app"], "minConfidence": 0.65, "enableTechAndContacts": true, "enableDnsAndEmail": true } ``` | Parameter | Type | Default | Description | | :--- | :--- | :--- | :--- | | `companies` *(required)* | `string[]` | `["Shopify", "Atlassian", ...]` | Company names (`"ASML"`, `"Doctolib \| FR"`) or domains/URLs (`"linear.app"`, `"https://cal.com"`). | | `defaultCountry` | `string` | `""` | Optional 2-letter ISO code (`US`, `DE`, `NL`, `FR`, `JP`) prioritized when resolving company names without an inline country hint. | | `minConfidence` | `number` | `0.65` | Minimum score (`0.1–1.0`) to accept a resolved domain. Lower-scoring matches return `unresolved` at `$0`. | | `enableTechAndContacts` | `boolean` | `true` | Extract company profile, GTM signals, 12-category tech stack, social links, corporate phones, and role emails. | | `enableDnsAndEmail` | `boolean` | `true` | Query DNS (`A`, `CNAME`, `MX`, `NS`, `TXT`, `SPF`, `DMARC`, `PTR`) and RDAP for email, DNS, and hosting providers. | | `respectRobotsTxt` | `boolean` | `true` | Check `robots.txt` before fetching a target homepage. | | `concurrency` | `integer` | `15` | Parallel workers (`1–50`). | | `serperApiKey` / `braveApiKey` | `string` | `""` | Optional search API keys (BYOK) for local SMBs whose domain does not match their name and is not in Wikidata/GLEIF. | ### Output Each item is written to the default **Dataset** (`JSON`, `CSV`, `Excel`, `Parquet`), and run totals are saved to `SUMMARY` in the default **Key-Value Store**. Below is an untouched live output record for `"Atlassian"`: ```json { "input": "Atlassian", "inputType": "company_name", "status": "enriched", "companyName": "Atlassian", "domain": "atlassian.com", "websiteUrl": "https://www.atlassian.com/", "confidenceScore": 0.99, "resolutionMethod": "wikidata_verified", "description": "Atlassian unites every team with Jira, Confluence, Loom, and Rovo AI agents; one connected platform for planning, tracking, and delivering work.", "logoUrl": "https://dam-cdn.atl.orangelogic.com/CDNLink/AT12ESY0.png", "country": "US", "foundedYear": 2002, "emailProvider": "Proofpoint", "hasMx": true, "hasSpf": true, "dmarcPolicy": "reject", "dnsProvider": "AWS Route 53", "hostingProvider": "AWS CloudFront", "technologies": [ "AWS CloudFront", "Intercom", "Marketo", "Google Analytics 4", "Google Tag Manager", "Microsoft Clarity", "Meta Pixel", "6sense", "Sentry", "OneTrust", "Contentful", "Algolia", "HubSpot", "Amazon SES", "Stripe", "Atlassian", "Notion", "DocuSign", "Zoom", "Miro", "Canva", "Postman", "MongoDB Atlas", "OpenAI", "Anthropic" ], "techByCategory": { "cdn_hosting": [ "AWS CloudFront" ], "chat_support": [ "Intercom" ], "marketing_automation": [ "Marketo", "Amazon SES" ], "analytics": [ "Google Analytics 4", "Google Tag Manager", "Microsoft Clarity" ], "ads_pixels": [ "Meta Pixel", "6sense" ], "security_auth": [ "Sentry", "OneTrust" ], "cms": [ "Contentful" ], "saas_tools": [ "Algolia", "Atlassian", "Notion", "DocuSign", "Zoom", "Miro", "Canva", "Postman", "MongoDB Atlas", "OpenAI", "Anthropic" ], "crm": [ "HubSpot" ], "payments": [ "Stripe" ] }, "genericEmails": [ "press@atlassian.com" ], "phones": [ "+14157011110" ], "socialLinks": { "linkedin": "https://www.linkedin.com/company/atlassian", "x": "https://x.com/atlassian", "facebook": "https://www.facebook.com/Atlassian", "youtube": "https://www.youtube.com/user/GoAtlassian", "github": "https://github.com/atlassian", "instagram": "https://www.instagram.com/atlassian" }, "gtmSignals": { "hasPricing": true, "hasCareers": true, "hasDocs": true, "languages": [ "en", "ja", "fr", "de", "es", "pt", "zh", "ko", "ru", "pl", "it", "nl" ] }, "error": null, "processedAt": "2026-11-04T09:20:54.527Z" } ``` ### Pricing (Pay Per Event) Unresolved company names, invalid inputs, and dead domains cost **`$0`**. No residential proxies or headless browsers are required. | Event | Title | Price | Charged When | | :--- | :--- | :--- | :--- | | `actor-start` | Actor start | `$0.0005` | Once per run | | `domain-resolved` | Resolved domain | `$0.0015` (`$1.50 / 1,000`) | A `company_name` input resolves with `confidenceScore >= minConfidence` (`$0` if input is already a domain) | | `domain-enriched` | Enriched domain | `$0.0025` (`$2.50 / 1,000`) | Live DNS or HTTP profile, tech stack, GTM signal, or contact data is extracted | - **1,000 domains enriched:** `$2.50` total (`~2,000` domains/month covered by Apify's `$5` Free plan credit). - **1,000 company names resolved + enriched (85% match rate):** `$3.40` total. - Respects Apify's **Maximum total charge** cap and exits cleanly when reached. ### API, Clay, n8n & MCP Integration ```bash curl -X POST "https://api.apify.com/v2/acts/xenikii~company-domain-tech-stack-enricher/run-sync-get-dataset-items?token=YOUR_APIFY_TOKEN" \ -H "Content-Type: application/json" \ -d '{"companies": ["Atlassian", "Doctolib | FR", "linear.app"]}' ``` - **Clay / n8n / Make:** Call `run-sync-get-dataset-items` (or the native Apify node) with `["{{Company Name}} | {{Country}}"]`. - **MCP (`mcp.apify.com`):** Works out of the box in Claude Desktop, Cursor, and OpenAI/LangGraph agents as `xenikii/company-domain-tech-stack-enricher`. ### FAQ & Data Compliance - **How does tech detection catch tools hidden behind tag managers or SSR?** Besides DOM `