Native Multichannel Outreach Platform

Multichannel outreach
without deliverability guesswork

Native email + LinkedIn sequences, verified leads and 50+ waterfall enrichment, and a unified inbox — all in one platform. Built for GTM teams and agencies who need primary inbox or nothing.

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Reduce your tech stack cost by 70%
Stop jumping from tool to tool.

Most teams stitch together 5–7 tools just to run one outbound campaign. You pay for every one of them while leads leak through the gaps. Here's what actually breaks:

01

Your team jumps between 5 tools to send one campaign

Data lives in one tab. Outreach lives in another. Enrichment lives in a third. So your team spends more time switching windows than actually talking to prospects. Every hop is a chance for leads to go stale, get lost, or fall through the cracks.

You're paying for a stack that fights itself

Data subscriptions, enrichment credits, email sender, warmup service, LinkedIn automation — they all add up to thousands a month. And the integrations between them are exactly where deals quietly die.

02
03 / Critical

One channel isn't enough anymore

Email-only reply rates keep sliding. But running LinkedIn too means another tool, another invoice, and another inbox that never syncs. More complexity. More cost. Same flat results.

OutreachFox replaces the whole stack — data, enrichment, and multichannel in one. Cut up to 70% of your cost.

The OutreachFox stack

Four owned layers. One platform.

Data, enrichment, infrastructure, and multichannel outreach — one platform, by design.

Most teams duct-tape 5 tools together. OutreachFox ships verified data, real-time enrichment, owned sending infrastructure, and email + LinkedIn sequencing in one workspace — so your cost, your setup time, and your lead leakage all drop at once.

Live pipeline · your account
One workspace
Lead · Dana WhitfieldAcme Robotics
Found
B2B database · VP Sales, 50–200 emp.
Enriched
Verified email + LinkedIn profile
Sent
Dedicated IP · warm mailbox
Sequenced
Email + LinkedIn
Replied
Unified inbox · 2 days later
Won back
Network results

Outcomes from real customer accounts.

Tech stack cost reducedup to 70%
Time to first multichannel campaign< 1 day
Avg inbox placement95%+
01

Real-time enrichment

Every lead gets verified emails, LinkedIn profiles, and firmographics enriched at send time — waterfall enrichment across sources, so coverage doesn't cap at 40%.

02

True multichannel sequencing

Email and LinkedIn steps in one sequence, one inbox, one timeline. Coordinated follow-ups that actually get sent.

03

Walled-off sending

Supporting proof: every account runs in its own isolated stack, so another customer's complaints can never touch your reputation.

04

Dedicated campaign IPs

Supporting proof: send from IPs that are yours alone — plus provider-matched routing and industry-tuned warmup behind the scenes.

Cost reduction is modeled by comparing a typical 5-tool stack (data, enrichment, sending, warmup, LinkedIn automation) against an equivalent OutreachFox plan. Setup time reflects median onboarding for accounts using native Google or Microsoft mailboxes.

Stop losing deals between tools.
Start closing faster.

Your lead bounces between five tools. Each handoff loses context.

OutreachFox keeps everything in one place. Context never breaks. Momentum never stops.

The typical stack

Risky
Data tool
Enrichment tool
Email sender
Warmup service
LinkedIn tool
⚠ 5 invoices · manual handoffs · leads leak at every step

OutreachFox

All-in-one
Your account
One platformdata + enrichment + email + LinkedIn
✓ ~70% lower cost · faster to close
Cut tech stack cost by up to 70%
Launch multichannel in a day, not weeks
Close deals faster with everything in one place

Find them. Verify them. Reach them.
Without leaving the platform.

Enrichment512 rows
+ AI ColumnRun waterfall
NameCompanyTitleWork emailPhoneSourceStatus
Aurelie BednarNorthwindVP Salesaurelie@northwind.io+1 (415) 555-0142ApolloVerified
Max PetersonGalaxyCMOmax@galaxy.co+1 (212) 555-0119HunterVerified
Beverly HowardBerryFounderbeverly@berry.app+1 (646) 555-0188DropcontactVerified
Gary GhumanChameleonHead of GTMgary@chameleon.comWaterfallRisky
Blythe OvertonShip4450Directorblythe@ship4450.io+44 20 7946 0958FindymailVerified

Waterfall across 50+ providers

Don't bet your pipeline on one database. We query providers in sequence — stopping the instant we find verified data — to hit 90%+ match rates where single-source tools plateau at 40–50%.

Find work emails

Decision-maker business emails from a LinkedIn URL, name, or domain.

Find phone numbers

Direct dials and mobiles, waterfall-sourced, ready for your dialer or LinkedIn-to-call sequences.

Proprietary email verification

Catch invalids, catch-alls, and role-based addresses before they ever reach your send queue — protecting the reputation your infrastructure works so hard to build.

Clay-style enrichment table

Spreadsheet power with field-level waterfalls, AI columns, and CRM-clean records — without Clay's credit-burn or the RevOps degree required to operate it.

“Clay-grade data, wired directly into a platform that can actually send it.”

Email and LinkedIn,
one sequence, one inbox.

Multichannel sequences

Blend cold email with LinkedIn touches — connection requests, profile visits, messages — with conditional logic (no open in 3 days → LinkedIn invite). Built-in throttling keeps every channel safe.

Email 1
Day 0 · Cold intro
Wait 3 days
If no open
LinkedIn invite
Personalized note
Email 2
Day 7 · Bump
LinkedIn message
If accepted

Unified inbox

Every reply from every mailbox and channel in one place. AI sorts, tags sentiment, and suggests replies.

OF
✎ Compose
Inbox
Sent
Important
Bounced
Spam
Preferences
Inbox
Gary Ghuman9h
Re: Legal Marketing Boost
Max Peterson9h
Re: Finance trends
Aurelie Bednar10h
Your training approach
Beverly Howard10h
real estate trends
Re: Finance trends
Blythe Overton <blythe@…>

Hi Max,
Thanks for reaching out! Would like to know more about your services.
Best, Blythe

● Positive · AI tagged

AI sequence builder

Describe the campaign. Get a complete, personalized sequence. Spintax, dynamic fields, and intent scoring built in.

Real-time metrics

Delivery, reply, and conversion rates per mailbox, per campaign — live.

Per-channel throttling

Auto-paced sending across email and LinkedIn so neither account gets flagged.

Mailbox infrastructure

We don't rent your mailboxes. We build them.

Owned, isolated infrastructure — provisioned in minutes, authenticated correctly, and trusted by 1000s of users.

01 · Foundation

Native Google & Microsoft mailboxes

Real accounts on Google's and Microsoft's own infrastructure — the highest baseline inbox trust there is. Not shared SMTP relays dressed up as infra.

Google Workspace Microsoft 365
02 · Region

US & EU dedicated IPs

Choose the region your sender reputation lives in.

🇺🇸 US🇪🇺 EU
03 · Auth

Automated SPF, DKIM & DMARC

Authentication configured correctly, every time. No manual DNS, no silent misconfigurations.

SPF DKIM DMARC
04 · Day one

Pre-warmed mailboxes included

Skip the 2–4 week ramp. Ship ready-to-send accounts on day one.

05 · Speed

Live in ~10 minutes

AI domain finder + bulk autofill. Separate workspaces per client. Bulk-manage names, signatures, photos.

06 · Flexible

Bring your own (IMAP/SMTP)

For teams that want to connect existing infrastructure.

IMAPSMTP
99%+ inbox delivery·10-min setup·Google · Microsoft · IMAP/SMTP
For developers

Built API-first,
for teams who build.

A robust, documented API at the core
Every dashboard action is an endpoint: provision mailboxes, build campaigns from enriched data, pull reply events, sync to your CRM.
Webhooks for everything
Bounces, opens, replies, mailbox health — pushed in real time to Slack, your CRM, or your own systems.
Programmatic infrastructure
Spin up domains, mailboxes, and warmup at scale from code.
POST /v1/campaigns
curl https://api.outreachfox.com/v1/campaigns \
  -H "Authorization: Bearer $OF_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "name": "Q3 EU enterprise",
    "mailboxes": ["alex@acme.io", "sam@acme.io"],
    "audience_id": "aud_8f3b…",
    "sequence_id": "seq_2a91…",
    "throttle_per_day": 30
  }'
← 201 Created · campaign_id: cmp_4r8h2k · webhook fires on reply

Why teams switch to OutreachFox.

Private isolated infrastructure
Instantlyshared
Smartleadsending layer
Lemlistshared
OutreachFox
Dedicated campaign IPs
Instantlytier-locked
Smartlead
Lemlist
OutreachFox
Industry warmup profiles
Instantly
Smartlead
Lemlist
OutreachFox
Native owned mailboxes
Instantlyadd-on
Smartleadseparate cost
Lemlistadd-on
OutreachFoxbuilt-in
Waterfall enrichment (50+)
Instantlybasic
Smartlead
Lemlistpartial
OutreachFox
Proprietary email verification
Instantly
Smartleadbasic
Lemlist
OutreachFox
Multichannel (email + LinkedIn)
Instantly
Smartleadadd-on
Lemlist
OutreachFox
API-first core
Instantlypartial
Smartlead
Lemlistpartial
OutreachFox
Unified inbox
Instantly
Smartlead
Lemlist
OutreachFox

Built for outcomes, not tools

Primary inbox

More replies. Fewer bounces.

Owned mailboxes, dedicated IPs, and built-in warmup mean your emails land where prospects actually read them — not spam.

One stack

Cut the tool tax.

Data, enrichment, sequences, and inbox in one platform. No more paying for five tools that barely talk to each other.

Faster pipeline

From lead to close, momentum stays.

Verified leads, 50+ enrichment waterfalls, and native multichannel sequences in one flow — no context lost between tabs.

Enterprise infrastructure. SMB pricing.

One platform, three pillars, predictable pricing. No per-seat tax, no surprise overage on enrichment credits.

See pricing

Book a meeting with us

Pick a time that works — we'll walk you through OutreachFox live.

Frequently asked questions

An infrastructure-first cold outreach platform: private sending infrastructure, waterfall enrichment, and multichannel email + LinkedIn sequences — all in one product.

Ready to own your outbound?

Start sending on infrastructure that's yours alone. No card. No sales call unless you want one.

Book a demo
Migration in minutes

Connect Your Mailboxes from any Provider

Already running mailboxes elsewhere? Bring them with you. OutreachFox imports from every major provider — keep your warmup history, lose nothing.

Zapmail
Icemail
Inboxkit
Scaledmail
Cheapinboxes