Find. Reach. Close.

Find the businesses that need what you sell.

Keryx searches any city, county or ZIP, checks every business's website, reviews and phone, and scores who's most likely to buy. Then it writes to them like a person would, and helps you close when they reply.

Start your free trial Book a demo

14 days free, no card needed. Founding members save 10% on a yearly plan, for as long as they renew.

Riverbend Family Dental

Dentist · Millbrook, AL

86Lead score
HotPhone verifiedAddress verifiedExample
Website
None found
Reviews
4.8 ★ · 212
In business
Since 2011
Phone
(334) 555-0142
To Dr. PatelSubject: your 212 reviews

Hi Dr. Patel,

212 reviews at 4.8 stars says a lot about how you treat people. I couldn't find a website for Riverbend, though, so anyone who hears about you has to call just to learn your hours.

Would it help if new patients could see your services and book a cleaning online, even after you close?

Jordan Reyes · Brightside Web Studio

AI assistedExample

How it works

From a ZIP code to a signed deal, in one place.

Most tools stop at a list of names or a pile of sent emails. Keryx covers the whole path, so nothing falls through the cracks between tools.

  1. 1Find

    Search anywhere. Keep the ones worth calling.

    Type a city, county, ZIP or area and pick the kinds of businesses you want.

    • Checks each business's website, reviews and years in business
    • Verifies the phone and address for free
    • Removes chains and franchises, and scores each lead for what you sell
  2. 2Reach

    Personal emails, sent like a careful person sends them.

    Every first email opens with something true about the business, then asks the questions that matter to them.

    • Sequences with daily limits, send windows and polite follow-ups
    • A call queue that puts your best leads first, with the script ready
    • One inbox that sorts replies: interested, question, not now, unsubscribe
  3. 3Close

    Replies turn into meetings, proposals and deposits.

    When someone answers, Keryx opens a deal and keeps the next step in front of you.

    • Meeting invites, call notes and a summary of what they said
    • Proposals as PDFs, with a link to pay the deposit
    • Reports on which emails, industries and people bring in business

Works for whatever you sell

Tell Keryx what you sell. It learns who needs it.

A web designer wants businesses with no website. A reputation firm wants low ratings. Someone selling to startups wants businesses under two years old. Pick or describe your offer, and Keryx changes what it looks for, how it scores and what it says.

WebsitesReputation managementServices for new businessesCommercial cleaningBusiness insurancePOS systemsMarketingIT supportAnything else

What makes a lead Hot for "Websites"

Example weights. You can change every one.

  1. No real website30
  2. Only a Facebook page24
  3. Strong reviews, little online18
  4. Phone and address verified14
  5. In business 5+ years10

Your assistant

An assistant that says it's an assistant.

When a prospect replies, Keryx can draft the answer for you to approve, or send it on its own when it's sure. It answers questions, shares your price range and books the call.

  • Honest every timeIt signs as your assistant, labels every email "AI assisted", and says it's an AI whenever someone asks.
  • Knows when to hand overComplaints, legal or money questions, anyone asking for a person, and big deals come straight to you.
  • You decide how much it doesOff, review every reply, or send when confident. Change it any time.
Dr. Patel
What would something like this cost? And how long does it take?
Jordan's assistant
Most practices land between $1,200 and $2,500, depending on pages and booking. Sites are usually live in two to three weeks. Jordan can walk you through it on a short call. Would Tuesday at 10 or Wednesday at 2 work?
AI assisted
Dr. Patel
Wednesday at 2 works.
Call booked for Wed, 2:00 PM. Invite sent to both calendars.
Example

Built to land in the inbox

Outreach that protects your name.

Spam folders and blacklists kill more outreach than bad copy. Keryx keeps you out of them by default.

Your domain, your reputation

Each company sends from its own mailboxes on its own domain. Nobody else's spam can drag yours down.

SPFPass
DKIMPass
DMARCAdd a policy

Sends like a person

Daily limits, business-hour send windows and a gap between emails. Follow-ups stay in the same thread and stop the moment someone replies.

Respects "no"

Every email has an opt-out line and your mailing address. Unsubscribes and bounces go on a do-not-contact list automatically, and a spam check runs before anything goes out.

Works with your CRM

Keep the CRM your team already trusts.

Keryx finds and warms up the businesses. Your CRM stays the record. Connect it in a few minutes and everything you work in Keryx shows up where your team already looks.

SalesforceHubSpotMicrosoft Dynamics 365Zoho CRMPipedriveZapier, Make and n8n

How the CRM connection works

  • Businesses you work, sent automaticallyWhen someone replies, shows interest or books a meeting, Keryx creates the record in your CRM. Or send leads yourself.
  • History your team can seeEmails, replies, calls, meetings, proposals and payments are logged on the record as they happen.
  • Deals that move togetherKeryx deals become CRM deals, matched to your own pipeline stages, and close as won or lost in both.
  • Never cold-email a customerBefore the first email, Keryx checks your CRM and skips businesses that are already there.

Founding-member pricing

Pay yearly before launch and save 10% for as long as you renew.

Every plan starts with a free 14-day trial, no card needed.

Solo

$147/ month

Founding yearly: $136/mo, $1,636 a year

  • 1 person
  • Up to 2,000 businesses found a month
  • 3 sending mailboxes
  • 3,500 AI credits a month, about 750 leads with replies
  • Assistant, pipeline, proposals and deposit links
Start free trial
Best value

Team

$598/ month

Founding yearly: $556/mo, $6,676 a year

  • Up to 5 people
  • Up to 10,000 businesses found a month
  • 15 sending mailboxes
  • 14,000 AI credits a month, about 3,000 leads with replies
  • Lead assignment and team reports
Start free trial

Agency

$1,084/ month

Founding yearly: $1,021/mo, $12,255 a year

  • Up to 10 client workspaces and 10 people
  • Each client sends from its own domain
  • Up to 25,000 businesses found a month
  • 35,000 AI credits a month, about 7,500 leads with replies
  • Hands-on setup help
Book a demo

Need more AI? Credit packs: 1,000 credits for $12.50, 5,000 for $60, 20,000 for $237.50. Bought credits last a year.

Prices in US dollars. The founding offer is 10% off when you pay for a year up front before launch, and the founding rate renews each year for as long as you stay subscribed. Monthly plans are billed at the regular price. Need more than 10 clients? Book a demo and we'll size a plan with you.

See it first

Book a demo.

Tell us what you sell and who you sell to, and we'll show you Keryx on your own market in 20 minutes. Rather dive in? Start a free trial.

  • A walkthrough on businesses in your own area
  • 10% off a yearly plan as a founding member
  • No spam. We'll email about Keryx and nothing else.

We only use this to contact you about Keryx. See our privacy policy.

Questions

Good questions, straight answers.

Can I use Keryx today?

Yes. Start a free 14-day trial, no card needed. It includes 400 AI credits and about 250 businesses to find and work. When you're ready, pick a plan; paying yearly before launch saves 10%. If you'd like a walkthrough first, book a demo.

Where do the leads come from?

From Google's business listings, the same places your buyers show up when people search. Keryx then checks each business's website, verifies the phone number and address, and scores it for what you sell.

Does it send email from my address?

Yes. You connect your own mailbox on your own domain (Google Workspace, Microsoft 365, Zoho and others). Your outreach never goes out from a shared address.

Will people know when the AI wrote something?

Yes. Everything the AI writes is labeled "AI assisted", the assistant signs as your assistant, and it says it's an AI whenever someone asks. You can also review every reply before it goes.

Is it legal to email businesses I haven't met?

In the US, the CAN-SPAM Act allows commercial email to businesses when you're honest about who you are, include a mailing address and honor opt-outs. Keryx adds the opt-out line and your address, stops when someone unsubscribes, and keeps a do-not-contact list. Rules differ in other countries, so check the ones that apply to you. This isn't legal advice.

What are AI credits?

One credit is one cent of AI work. A full set of personal messages for a lead (emails, call script, voicemail, text and more) uses about 4 credits, and an assistant reply about 2. Your plan includes credits every month. If you run out, Keryx keeps working with your own templates until you add more, so outreach never stops.

Does Keryx work with my CRM?

Yes. Keryx connects to Salesforce, HubSpot, Microsoft Dynamics 365, Zoho CRM and Pipedrive, and to almost anything else through Zapier, Make or n8n. It sends the businesses you're working, logs emails and calls on them, keeps deals in step and checks the CRM before outreach so you never cold-email an existing customer. See how it works.

Does it make calls or send texts for me?

No. It builds your call queue and has the script, voicemail and follow-up ready, but you make the calls. Keryx doesn't send mass text messages.

What do the industry terms on this site mean?

Here’s the jargon we use, in plain words.

API
Application programming interface: the way two pieces of software share information. CRMs let Keryx in through theirs.
CAN-SPAM
The US law that sets the rules for commercial email (Controlling the Assault of Non-Solicited Pornography And Marketing Act).
CRM
Customer relationship management: the system a sales team uses to track contacts, companies and deals.
DKIM
DomainKeys Identified Mail: a signature on your email that proves it came from your domain.
DMARC
Domain-based Message Authentication, Reporting and Conformance: tells inboxes what to do with email that fails SPF or DKIM.
HMAC-SHA256
Hash-based message authentication code, using the Secure Hash Algorithm 256: a signature that lets your system check a message really came from Keryx and wasn't changed.
POS
Point of sale: the checkout system a business takes payments with.
SPF
Sender Policy Framework: a setting on your domain that lists which servers may send email for it.
What do you do with my information?

We use what you share on this page only to contact you about Keryx. We don't sell it. The privacy policy has the details.