Real-time verified personal and work contacts for recruiters, sales professionals, and marketers.
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More than 3M+ professionals and top-tier companies already use SignalHire
Below we present SignalHire's products and services.
Use this overview to choose the tools that fit your sales, recruiting, and marketing workflows.
Find verified personal and business emails plus direct dials in real time. One credit returns every available contact for a profile and is only charged on success.
Reveal contacts on social media platforms and most websites in one click. Works on Chrome and Firefox with free monthly credits.
Automate multi-step cold email outreach from your own mailbox with tracking and rules. Launch, pause on reply, and measure results. Built for cold outreach to net-new prospects. Steps, delays, send windows, and analytics for opens and replies. Send via Outlook/Office 365 or company domain. Add prospects in bulk from Lead Lists or Projects.
Explore moreAdd contact discovery and enrichment to your product with simple REST endpoints. Secure, scalable, and credit-aware.
Search 850M+ profiles and 30M+ companies with ongoing updates. Full contacts in real time when you view a profile.
Push verified contacts directly into your pipeline the moment you find them. No exports, no manual entry, no switching tools.
All emails are found in a real-time mode. Before displaying any contact details on the screen they are being verified via 3rd-party verification tools. We've done the job for you!
Unlike other tools, SignalHire allows its users seek data in bulk for up to 1000 people at a time!
SignalHire is equipped with powerful search filters that allow you to find addresses by a person's name, title or location!
Get anyone's verified data by name: emails, phone numbers, social media profiles on Facebook, X, GitHub, MeetUp, Dribble, Gmail, Xing, LinkedIn®, Quora etc. Any website on the WEB. Assign individuals to your jobs in one click.
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Identify your next customer using data-driven insights and buying signals that reveal companies that are ready to buy.
Source ideal candidates with a recruitment database fueled by best-in-class business contact data.
My SignalHire representative has been very helpful and responsive in getting me setup for this program and following up any customer service questions I had thereafter. Would highly recommend SignalHire!
Nicholas V. DeAgostino
Business Owner, DeAgostino Legal Group
Our EY Sourcing team loved it. It's user-friendly, has a high accuracy of mobile numbers and personal email addresses retrieved, and has very good customer service!
Misty Malonzo
Talent Consultant, EY
Signal Hire has been very helpful. So far, so good! Keep it up!
Dennis Huet
Head of VIP Relations, The Great Minds Group
A good product for gaining quick access to contact information. I have used a few of these types of apps and found SignalHire to provide the accurate information and, more importantly, great support from their team.
Andrew Hairs
CEO, Select Headhunter
I found it very useful. So much less expensive than other lead generation options.
David Dickey
Founder & CEO, The Patriot Group
Customer success team has been suuuuper helpful, generous and patient. After comparing Apollo, Lusha, RocketReach Upleads it became clear that SignalHire had the best value and consistent helpful communication. I am only getting started and have raised my momentum forward 2xs because I have the phone #, mostly cell to reach the most obscure CEO.
Kater Danford
Business Relations Specialist, Northeast Color
Easy to use, pulls social media links of candidates as well. Getting great support from their customer friendly rep.
Amit Babbar
Director of Talent Acquisition, MongoDB
01 / 07
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Connect directly with the right person using the world's largest and most accurate database contacts.
SignalHire verifies emails in real time with third-party tools, filtering outdated or invalid records. Typical performance: 85%+ hit rate on social media and 95%+ email accuracy with a 3–5% bounce rate.
Sign up, install the extension, and run it on any website or social media profile. You can also search in the database using name, title, or location filters, then export results to your tools.
Both. SignalHire returns business and personal emails, plus direct work and mobile phone numbers when available.
850M+ profiles and 30M+ companies, updated every 7-10 days. You are not limited by social media platform's up to third-degree network. Search the full database and reveal contacts in real time.
Yes. Sequences supports one-off sends and multi-step campaigns with tracking and rules. Send via Outlook/Microsoft 365 or any professional email on your domain.
No. It works on many company or profile pages that list people (e.g., GitHub, X/Twitter, company "Team" pages). On supported company pages, the extension shows employees and lets you reveal contacts in place.
Yes. Upload CSV/TXT to enrich multiple records per run. Export results to CSV or push to ATS/CRM.
Yes. Person and Search REST APIs support profile and contact discovery, with key-based auth and credit accounting.
Please contact us at support@signalhire.com or give us a call at (+1) 209 437-3846.
SignalHire plugs into the tools your team already uses, including Salesforce, Zoho Recruit, Pipedrive, Recruitee, ActiveCampaign, and many more ATS and CRM platforms. Sync contacts in a couple of clicks, keep your data in one place, and let sales, recruiting, and marketing keep working from their usual dashboards.
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