Stack Overflow Phone Number Scraper – Cheapest 💻📊📞

💻 Stack Overflow Phone Number Scraper – Find Freelance Developers' & Dev Agencies' Phone Numbers Fast 📞🧑‍💻

Stack Overflow Phone Number Scraper extracts public business phone and WhatsApp numbers of freelance developers, consultants and software agencies active on Stack Overflow in minutes. Add your keywords (technology, skill or type of agency), pick the countries you want and get a clean, deduplicated list of phone numbers in international format, with the matching Stack Overflow profile or portfolio website URL and description snippet.

Perfect for startups, agencies looking for subcontractors, tech recruiters, outsourcing companies, SaaS and dev-tool vendors looking to reach developers and software companies that offer their services publicly.

✨ Why this Stack Overflow Phone Number Scraper?

• 📈 No more empty results – many scrapers return only a handful of numbers. This one is built to deliver volume
• 👤 Reads developer profiles – the "About me" of public Stack Overflow profiles is read in full
• 🔗 Follows the developer's website – when a profile has no number, the actor visits the portfolio or agency website linked on the profile, where the phone number is in the contact page, footer, tel: or WhatsApp links
• 🌐 Portfolio & agency websites – also finds the developers and agencies that link to their Stack Overflow profile from their own website
• 🧑‍💼 Service providers only – targets freelancers and agencies that advertise their services; question & answer pages (code samples, test data) are not targeted
• 🌍 Every country – numbers are validated with the country dial code and length, then returned in international format
• 📱 Ready to dial – every number in E.164 format (+15128674120) plus the readable format (+1 (512) 867-4120)
• 🎯 Unique numbers only – every phone number appears once, no duplicates
• 🧹 Clean data – reputation scores, answer counts, dates and fake numbers are filtered out
• 🛑 Stops exactly at your target – and stops automatically when no more numbers are available, so you never waste time or money
• 📤 Export anywhere – JSON, CSV, Excel, XML, HTML, API, Zapier, Make, Google Sheets

🔍 What does it extract?

Field	Description
phone	Phone number in E.164 format (e.g. +15128674120) – ready for CRMs, dialers and WhatsApp
phoneFormatted	Phone number as written on the page, in international format (e.g. +1 (512) 867-4120)
country	Country of the phone number (e.g. United States)
countryCode	Dial code (e.g. +1)
countryIso	ISO country code (e.g. US)
title	Developer, agency or page title
url	Link to the Stack Overflow profile or website where the number was found
snippet	Profile or page text around the phone number
platform	Always Stack Overflow
displayedUrl	Readable version of the URL
thumbnail	Image when available
scrapedAt	Date and time of extraction

🛠 How to scrape Stack Overflow phone numbers (3 steps)

1. Add one or more keywords with + Add – e.g. freelance React developer, Laravel developer, Flutter app developer, web development agency
2. Choose the countries – e.g. United States, India, Pakistan, United Kingdom, and keep Any for international numbers
3. Set the maximum number of phone numbers and click Start

Download your developer phone list in JSON, CSV, Excel, XML or HTML, or send it to your CRM through the Apify API and integrations.

💡 Tips to get more Stack Overflow phone numbers

🔹 Technologies: React, Angular, Vue, Node.js, Laravel, PHP, WordPress, Shopify, Python, Django, .NET, Java, Flutter, React Native, iOS, Android, DevOps, AWS 🔹 Add "freelance" or "agency": freelance WordPress developer, Flutter agency, Shopify expert, software house Lahore 🔹 Technology + place: React developer London, Laravel developer India, iOS developer Toronto 🔹 List the countries you target – local numbers are recognized for the countries you list 🔹 Add several keywords with + Add – each one is searched separately, which multiplies results

🎯 Use cases

🚀 Startups & agencies – find freelancers and subcontractors for your projects 🏢 Outsourcing companies – partner with dev agencies and software houses 🧑‍💼 Tech recruiters – reach freelance developers open to new missions 💻 SaaS & dev-tool vendors – promote hosting, tools and services to developers and agencies ⚙️ Automation – replace hours of manual profile browsing and copy-pasting

📥 Input

Input example:

{
  "KEYWORD": ["freelance React developer", "Laravel developer", "web development agency"],
  "COUNTRY": ["United States", "India", "Any"],
  "MAX_ITEMS": 100
}

Field	Type	Description
KEYWORD	string[]	🔍 Technology, skill or type of developer / agency, optionally with a place (one per line, click + Add)
COUNTRY	string[]	🌍 Countries of the phone numbers: name, ISO code or dial code (United States, IN, +44, Any)
MAX_ITEMS	integer	🔢 Number of unique phone numbers to collect

🧾 Output example

{
  "phone": "+15128674120",
  "phoneFormatted": "+1 (512) 867-4120",
  "country": "United States",
  "countryCode": "+1",
  "countryIso": "US",
  "title": "Lone Star Web Studio – Web Development Agency in Austin",
  "url": "https://www.lonestarwebstudio.com/contact",
  "snippet": "React, Node.js and Laravel development for startups and small businesses. Call (512) 867-4120 for a free consultation",
  "platform": "Stack Overflow",
  "displayedUrl": "lonestarwebstudio.com › contact",
  "thumbnail": null,
  "scrapedAt": "2026-10-15T20:02:41.903Z"
}

❓ FAQ

Is it legal to scrape Stack Overflow phone numbers? This actor only collects business phone numbers that freelancers and agencies have published publicly to be contacted for their services, on their profiles and websites. It does not target question & answer content. You are responsible for using the data in compliance with privacy and telemarketing laws (GDPR, TCPA, do-not-call registries…): have a legitimate business reason to contact developers and respect opt-out requests.

Why did I get fewer phone numbers than requested? Most developers only share an email or a GitHub profile. The actor reads public profiles, follows the developer's website and searches the wider web, then stops automatically when no more numbers exist for your search. To get more, add "freelance" or "agency" to your keywords, add more technologies and places, and keep Any in the country list.

Do I need a Stack Overflow account or API key? No. Just enter your keywords and run the actor.

Can I schedule it? Yes – use Apify Schedules to collect new phone numbers daily or weekly and send them automatically to Google Sheets, a CRM or a webhook.

💰 Pricing

Simple pay-per-result model: you only pay for the phone numbers you collect.

Price: $9.99 per 1,000 phone numbers 💵

⚠️ Disclaimer

This tool is not affiliated with, endorsed by, or sponsored by Stack Overflow (stackoverflow.com) or Stack Exchange, Inc.

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📫 Support

😊 Leave us a ⭐⭐⭐⭐⭐ review if you like the Stack Overflow Phone Number Scraper! 🌍 Questions, custom needs or issues? Contact us through Apify or via ContactMinerLabs 🌩️.