Skip to content
Rainmaker
Try it free · 14 days, no cardPricing
AI sales agent · 14 days free, no card

Your AI agent finds the right buyers. And only the right ones.

Enter your website. Rainmaker learns who buys from you, finds them, writes emails where every claim is sourced - and only stops to ask you when a claim can’t be sourced.

Let itread your site and draft the buyer segments
app.rainmaker.pyratz.com/overview
Beta customer“I can answer for every line it sends.”
Beta customer“First outbound tool I let near my domain.”
1 draft blocked todaySent from you@yourdomain✓Approved by you · 2 sources
+4
Running on 9 founder inboxes · public beta
4.8 from the beta
No card for 14 daysCancel in one click
Right now
Stopped a draft: “$40M Series C” - no source2 minBooked: Vireo Labs · Thu 10:009 minSkipped Northwind - competitor14 minSent 12 sourced drafts · budget 40/day31 minReply classified: meeting request → drafted48 minSegment approved: Heads of Platform, Series A1 hMeeting verified from calendar · $25 billed2 hStopped a draft: “$40M Series C” - no source2 minBooked: Vireo Labs · Thu 10:009 minSkipped Northwind - competitor14 minSent 12 sourced drafts · budget 40/day31 minReply classified: meeting request → drafted48 minSegment approved: Heads of Platform, Series A1 hMeeting verified from calendar · $25 billed2 h
seeded from the beta ledger
Meet the agent

Six roles. One of them can say no.

Autonomous means a team working for you, not a black box. Every role leaves a trail you can open - and the Gatekeeper is the only one nobody can overrule.

app.rainmaker.pyratz.com/segments
Buyer segments drafted from your website
01 / 6 · understand

Reader

Reads your website and public signals, then drafts who actually buys from you - not who resembles you.

✓Builds buyer segments: titles, pains, triggers, disqualifiers
✓Proposes them for a one-click edit before anyone is sourced
✓Learns from every correction you make
trail · persona.v3 · edited by you · 2 segments approved
Pick a role
How it works

Write to 200 people, not 2,000.

Fewer emails, to the right people, saying only what's true. The list gets smaller. The meetings don't.

01 / 4

It finds who actually buys from you

Paste your URL. The agent drafts buyer segments - titles, pains, triggers, disqualifiers - then finds and scores real people against them. Competitors never make the list.

Who buys from you, not who resembles you
app.rainmaker.pyratz.com/leads
Leads ranked by fit score with reasoning and signals
app.rainmaker.pyratz.com/drafts
02 / 4

It says only what it can prove

Every factual sentence cites a live page. If the model can't find a source, the draft stops and waits for you - not flagged, blocked.

No source, no send
03 / 4

It runs on its own - inside your rules

Sourced drafts go out on their own, inside the daily budget and sending rules you set. Anything the guardrail can’t source stops and waits for you. Replies come back with an answer already drafted.

Autonomous by default · sent from your inbox, as you
app.rainmaker.pyratz.com/inbox
Inbox with a meeting request reply and a drafted answer
Queue
Ada LovelaceHead of Platform
Bo ChenVP Engineering
Mira VossDirector of Infra
Sam OrtizStaff SRE
Ada LovelaceHead of Platform
Bo ChenVP Engineering
Mira VossDirector of Infra
Sam OrtizStaff SRE
12 waiting
Reply received · 9:14
Draft written, sources attached · 9:14
Waiting for you · 1 blocked draft
app.rainmaker.pyratz.com/meetings
Meetings ledger - booked, qualified, needs attention
Week 1
Week 3
Week 5
412
Sent
31
Replied
6
Meetings
04 / 4

It counts meetings, not opens

Outcomes are read from your calendar: accepted, not cancelled, start time passed. Billing uses the same numbers, so the metric can't be scored in our favour.

$25 only when a meeting actually happens
One agent, four tools fewer

Replaces the list tool, the credits, the sequencer and the copywriter.

And shows its work at every step. One $79 base for the whole workspace - no per-seat fee, so adding a rep costs nothing.

List tool$55–99 / seat
Enrichmentcredits
Sequencer$39+ / seat
Copywriteryour evenings
→
Rainmaker
$79 / mo
500 leads included · unlimited users · $25 per meeting that happens
✓finds & verifies✓researches & cites✓writes & sends, inside your rules✓answers replies, books

Numbers from the beta, read from the ledger that bills you.

Apr–Sep 2026 · changelog →
61
drafts the guardrail blocked. None of them sent.
48
meetings verified against a calendar, not a click
3min
from pasting your URL to your first approval queue
0
unsourced claims can leave the system. Code, not policy.
Your stack, your identity

Runs from your inbox, not ours.

Connect the email, calendar and LinkedIn you already use. Replies land where you read them, meetings land where you keep them, and the sender is you.

app.rainmaker.pyratz.com/settings/deliverability
Email deliverability settings - connect your mailbox and calendar
MGmailOOutlook31Google Calendar31Outlook CalendarinLinkedIn · drafted for youHHubSpot@Any IMAP mailboxMGmailOOutlook31Google Calendar31Outlook CalendarinLinkedIn · drafted for youHHubSpot@Any IMAP mailbox
The honest comparison

Named, and sourced.

We hold this table to the standard the guardrail holds our emails to: every claim links to a public page.

What you're comparing
lemlist
Gojiberry
Rainmaker
What you pay for
Seats - from $55 per user / month, plus credits [1]
$99 / user / month for Pro [2]
$79 base, unlimited users, 5¢ a contacted lead - and $25 only once a meeting actually starts
If the AI states something false
No sourcing requirement published [1]
No sourcing requirement published [2]
The draft is blocked until the sentence is grounded or removed
Who presses send
Automated sequences; review available, not required [1]
“Run fully autonomous or review” - your choice [2]
The agent does, inside your rules - and a blocked draft can never be released without you
[1] lemlist.com/pricing, read 10 Aug 2026[2] gojiberry.ai home and pricing, read 13 Sep 2026Full comparison, incl. hands-on tests →
From the self-serve

What users say

Nine teams are running the agent on their own inbox. Two things come up every time: the calls booked, and the drafts not being slop.

4.8
9 beta teams

Six calls booked in my first week. I approved eleven emails to get them - that's the whole job now.

Claire Nadeau
Founder · seed-stage, 6 people

I never knew how to find leads. Now they show up scored, with a reason, and I just pick the ones I like.

Tomás Rivera
Co-founder

This is high-quality AI drafting, not slop. Every line points at something real on their site.

Priya Raghunathan
Head of Growth

One week it blocked more than it sent. Annoying - until I read why. Every block was a claim we couldn't back.

Jonas Weiss
Founder

Nine calls last month, and the invoice matched my calendar exactly.

Amara Okafor
Ops lead
Pricing that shares the risk

We only do well when you take meetings.

A small base covers the agent. The rest scales with contacted leads and - unlike anyone else - only after the prospect accepts and the scheduled start passes.

Founding planlocked for early customers
$79 / month · unlimited users
5¢
per contacted lead
after the first 500
$25
per meeting that happens
capped at 20%
✓A meeting counts only once accepted, elapsed, and not disputed
✓14-day trial without a card · cancel at period end
✓Every counted meeting is disputable in one click
Start the 14-day trial →
Fair questions

The questions you'd ask on the call.

Asked by nearly everyone in the beta. Answered here so you don't have to book anything to find out.

What is Rainmaker?+
An AI outbound agent for B2B sales. You paste your company URL; it builds a buyer persona, sources leads who match it, writes cold emails where every factual claim links to a real source, and sends sourced drafts on its own inside the rules you set - stopping only when a claim can’t be sourced. $79/mo base, plus $25 only when it books a meeting that actually holds.
How is it different from other AI SDR tools?+
Three differences enforced in code. Every factual sentence links to a real source - no source, the email is blocked, not flagged. A blocked draft can never be released without you. And the $25 outcome fee triggers only when a meeting is booked, accepted, not cancelled, and the start time has passed.
Won't a smaller list mean fewer meetings?+
The people removed from the list are the ones who were never going to buy - competitors, wrong roles, wrong markets - plus the emails that would have embarrassed you. Removing them cuts your spend and your bounce risk without touching the replies that matter.
What does “no source, no send” mean?+
Every factual claim is linked to a verifiable source at the time of drafting. If the agent cannot find one, the email does not proceed to your approval queue; it is blocked at the drafting stage. You cannot override this check.
Who is Rainmaker for?+
Founders running their own outbound (1-20 employees, no dedicated SDR), first sales hires scaling pipeline at small teams, and agencies running outbound for multiple clients. Not built for enterprises that need SOC 2 on day one, or for teams who want pure volume sends without approval gates.
Will it burn my domain?+
Rainmaker sends from a managed address or your connected mailbox, verifies every recipient before sending, and pauses campaigns when bounce or complaint thresholds are breached. Daily send budgets and sending rules are enforced by the system.
Is cold email legal?+
In the US, cold B2B email is legal under CAN-SPAM when sent with honest headers, a physical address, and a working unsubscribe. In the EU, on a legitimate-interest basis with a clear opt-out. Rainmaker enforces both mechanically, adds a notice at collection, a suppression registry shared across every account, and a Global Privacy Control (GPC) layer.
What counts as a qualified meeting?+
Booked (calendar invite sent), accepted by the prospect, not cancelled before the start, and the start time has passed. “Attended” isn't in the definition because calendar APIs don't expose it, and we refuse to charge on metrics we can't verify.
What does Rainmaker cost?+
$79/mo base includes up to 500 contacted leads. Beyond 500, $0.05 per additional contacted lead. Plus $25 per qualified meeting, capped at 20% of your subscription charges. Example: 1,000 contacted leads and 12 meetings in a month is approximately $125/mo. 14-day trial, no card required.

Your next ten customers are already out there. Let the agent find them.

14 days, no card. Paste your domain and read the buyer segments it proposes before you decide anything. Early customers get direct access to the team.

Try it free →See pricing →
No card required. Cancellation takes effect at period end. Every factual sentence on this page carries a source.