Closed Beta · July 1, 2026 · Waitlist open
Find the revenue already hiding in your CRM.
Connect your CRM and StackSignal scores the accounts you already own against your best customers — the matches you should be working, and the pipeline you are not. 312 accounts that look like your best deals. $400k of pipeline going untouched. (Your numbers, from your CRM.)
Closed Beta: Connect your CRM and see the revenue already hiding in it — the accounts you already have that match your best customers, scored and ranked. Closed beta starts July 1, 2026; $99/mo beta pricing is shown for modeling and may change at launch.
- Access
- Closed beta · Jul 1
- You connect
- Your CRM
- You get back
- Scored, ranked accounts
- Price
- $99/mo beta
How the outcome happens
Connect the CRM. Study the wins. Score what you own.
You already paid to source the accounts in your CRM. StackSignal finds the ones that look like the customers you actually win — no new list to buy.
1 · Connect your CRM
One read-only connection to HubSpot, Salesforce, Pipedrive, Attio, Close, or Zoho. We map your accounts, your open pipeline, and your closed-won/closed-lost history.
2 · We study your wins
The buyer model learns who actually converts for you from your real closed-won and closed-lost — not a generic category benchmark.
3 · You get scored, ranked accounts
Every account you already own, ranked by one Lead Score against your best customers — plus the open pipeline you are not working. Each score reads back as a reason.
Not a list vendor. We don’t sell records — we score the CRM you already own.
The aha lands on day one as a number — not a search box.
“312 accounts in your CRM match your best customers.” “$400k of pipeline you’re not working.” Illustrative — your real figures come straight from your CRM.
How slots work
You only pay for the accounts worth working.
Pricing is by tracked slot, not per record. Start free, scale to the paid plan when you want more accounts on the score — and only strong- and moderate-fit accounts ever use a slot. Weak and unknown-fit accounts are free to track.
$0
Free
25 tracked slots. The full product — just a slot cap.$99/mo
StackSignal
500 tracked slots included. The whole engine, no per-seat tax.+$25/mo
Expansion
Add 100 more tracked slots, stackable as you grow.
Only strong- and moderate-fit accounts use a slot — weak and unknown-fit accounts are free to track. So your slots go to the pipeline actually worth working.
$99/mo beta priceAn input to the score · the stack signal
One signal feeding the score: what your winners run.
The software an account already runs is one of the strongest predictors of whether they look like a customer you win — so it feeds the Stack Maturity layer of the score. It’s an input, not the point: the goal is a ranked account, and this is one of the things the ranking reads from.
What each tool is and costs
A catalogue of GTM tools — what each does, who it competes with, and what it costs — so the score can recognize the software your best customers run. Background detail the ranking reads from, never a number you have to act on.
How mature an account’s stack looks
Stack intelligence we use to compute Stack Maturity — how mature an account’s software footprint is, and how closely it matches the stacks your customers run. It nudges the score; it isn’t the score.
A real reference to compare against
A broad universe of companies the model compares your CRM against — so an account’s fit is scored against the real world, not a guess. One input among three, rolled into a single Lead Score.
The engine · three signals, one score
Why an account scored what it scored.
Every account in your CRM gets one Lead Score, composed from three signals. Nothing is a black box — open any account and the score reads back as a sentence.
The three signals → one Lead Score
Stack Maturity — Which of 50+ GTM tools the account runs — its breadth across categories and depth of investment in its software footprint.
Buying Signals — Timing — funding, hiring, growth, news — plus voice-of-customer: what buyers actually said on calls and in CRM notes, with recent signals weighted higher.
ICP Match — How closely the account resembles the deals you actually win — derived from your outcomes, by tool overlap, size, industry, and signal type.
Explainable — read the score back
A sample readout for one account in your CRM — illustrative, not a real customer:
Why this account scored 92 — Runs a stack that matches 4 of your last 10 closed-won deals, in-market signal this quarter, and sits in the segment you win most.
Why this one scored 41 — Right industry, but the stack and size look like deals you usually lose — so it is ranked below the 92.
Put it in the email — The reason is a sentence, not a number — so your rep knows exactly why the account is worth a touch.
One score, three signals, every one of them explainable.
The revenue most teams never see is already in their CRM.
List vendors sell you more records. StackSignal scores the accounts you already own against the customers you actually win — and shows you the pipeline you’re not working.
List vendors vs StackSignal
Buy more records. Or score the CRM you already own.
Apollo, ZoomInfo, and Clay sell you contacts to research from scratch. StackSignal scores the accounts already in your CRM against your wins — and the scores get sharper every time you close a deal.
- Sells you more records you have to research from scratch
- Same scores sold to every customer in your category
- Static scoring that doesn't learn from your wins
- Your closed-won/closed-lost data dies in your CRM
- The revenue already in your CRM stays invisible
- Scores the accounts you already own — no new records to buy
- Ranks them against YOUR best customers, not a benchmark
- Trains a buyer model on your real closed-won and closed-lost
- Re-scores every month as new outcomes land
- Every score is explainable — you see why it scored what it did
We score your CRM. We never sell your records.
The scores aren’t static. They learn from every deal you close.
The buyer model trains on your real closed-won and closed-lost — the full account record, not a category average — and re-scores your CRM every month. The moat isn’t the data. It’s what your wins teach it.
How it works
Three steps. One compounding moat.
No migration. No rip-and-replace.
- 1
Connect your CRM
One read-only connection — HubSpot, Salesforce, Pipedrive, Attio, Close, or Zoho. We pull your accounts, open pipeline, and your closed-won/closed-lost history. We score what you own; we never sell it.
- 2
Score what you own
Every account gets one Lead Score against your best customers — ranked, with the open pipeline you are not working surfaced first. The aha is a number: how many accounts you already have look like the deals you win.
- 3
Sharpen on your wins
As you close deals, the buyer model retrains on your real outcomes — and the scores get sharper for your specific market and price point every month. Explainable the whole way: open any account, see why it scored.
The team
Your AI agents run the motion. Included in every plan.
Included AI agents run both pillars — Revenue Intelligence (analyzing the CRM you already own) and Revenue Memory (training your ICP model on real outcomes). They handle CRM analysis, Stack-Maturity detection, Buying Signals and voice-of-customer, account scoring and ranking, and revenue-opportunity surfacing automatically — no extra subscriptions. They share one brain: the Revenue Memory they build is yours, not ours.
What’s inside
The beta starts with the CRM scoring loop.
One hosted app: connect your CRM, score every account against your best customers, and train a buyer model that sharpens on your wins. The closed beta ships the surfaces marked Live; the wider cockpit rolls in across the cohorts.
- 01Live in beta
Connect your CRM
One read-only connection to HubSpot, Salesforce, Pipedrive, Attio, Close, or Zoho. We map your accounts, your open pipeline, and your closed-won/closed-lost history. Nothing leaves your system of record without you — we score the data you already own.
- 02Live in beta
Scored, ranked accounts
Every account in your CRM gets one Lead Score against your best customers — the matches you should be working first, plus the open pipeline going untouched. The aha on day one is a number: how many accounts you already own look exactly like the deals you win.
- 03Live in beta
Explainable scoring
Click any account and see why it scored what it scored — the stack signal, the timing signal, and how close it sits to your actual wins. No black box: every score reads back as a sentence you can put in an email.
- 04Live in beta
A buyer model that learns
The model trains on YOUR closed-won and closed-lost — the full record, not just firmographics — and re-scores as new outcomes land. The longer it runs against your conversions, the sharper it gets for your specific market and price point.
- 05Rolling in
The revenue cockpit
Trial → activated → paid, MRR, churn risk, and the next play to run, in one view. It syncs your CRM; it doesn't replace it.
- 06Rolling in
Demand capture
Scored buying-intent signals, plus the names of companies quietly checking out your site — so you can reach them before they reach a competitor.
What it doesn’t do
StackSignal is a scoring and intelligence layer, not a CRM replacement, a list vendor, or a cold email platform. It scores and syncs your CRM — it doesn’t replace it, and it doesn’t sell your records. It’s in build now, closed beta access opens in small cohorts on July 1, 2026, and the waitlist is how you get in first.
Your model. No strings.
Export your buyer persona anytime.
Your trained buyer model is yours outright — export it as a JSON persona definition whenever you want. We’re not holding it hostage.
The model only keeps getting sharper while you’re scoring your CRM through StackSignal. Every deal you close trains it. You can leave — but you can’t take the compounding with you.
Available in closed beta
Recommended integrations
The stack that wires StackSignal together.
StackSignal runs on your own API keys and connects to the tools you already own. The two highlighted below are our recommended partners — we use them ourselves and think they’re the best fit for most teams running this motion.
CRM to sync, not replace
PartnerHubSpot · Attio
Call intelligence
PartnerFireflies.ai · Avoma
Beta: connect your call recorder and StackSignal reads transcripts for what buyers actually said — buying intent, objections, competitor mentions, sentiment — folded into the Buying Signals layer (recent signals weighted higher) so the voice of your customer shapes the ranking.
Lead + enrichment data
Bring thisClay · People Data Labs
The agent brain
Bring thisAnthropic — your own API key
Open API — wire it to anything
Bring thisREST · JSON · any stack
Push leads in from any source. Pull scored results to your CRM, sequencer, data warehouse, or ad platform. Full docs at /apis-and-mcps.
Payments + licensing
Bring thisStripe · Paddle
Email verification
OptionalNeverBounce · ZeroBounce
Visitor de-anonymization
OptionalRB2B
Scheduling
OptionalCal.com — self-hostable
Ad platforms
OptionalGoogle Ads · OpenAI Ads · Meta
Partner links earn us a commission at no extra cost to you — it’s how we keep StackSignal in build.
Revenue Memory · the second pillar
The memory that learns what creates revenue.
Revenue Memory is revenue-attributed memory — not generic AI memory. For every account it persists the score and the why, the signals, the ICP traits, and what happened downstream in your CRM (won, lost, the stage it reached). Then it learns which traits, tech, and signals actually create revenue for you — and re-scores by that.
It remembers the outcome, not just the record
Every account’s traits — company size, industry, title, seniority, location, funding stage, growth signals, detected tech stack — are persisted alongside its score, its signals, and what it became in your CRM (won, lost, the stage it reached). Stack Maturity and Buying Signals are inputs; the outcome is what Revenue Memory learns from.
It learns what actually creates revenue
From your real closed-won and closed-lost, the model learns which traits, tech, and signals correlate with revenue for your business — not a category average. It re-scores your CRM by that pattern every month, so the ranking reflects what your wins have taught it. The capability is the promise; live figures show up in-app once your own data is flowing.
Your memory. Export it anytime.
The Revenue Memory you build is yours — JSON export, no lock-in. The retention play isn’t that we hold your data hostage. It’s that your memory only keeps getting sharper while you’re scoring your CRM through StackSignal. You can leave — but you can’t take the compounding with you.
Your GTM tools execute campaigns. StackSignal remembers what creates revenue.
API + Headless
Hook it to your AI agent. Use it headless.
Every route in the StackSignal dashboard is available via REST API. Your Claude project, your Codex pipeline, your own data workflow — pass a domain or account, get back the Lead Score and the three signals behind it. Same scoring as the UI, and every call feeds your buyer model too.
POST /api/enrich
Authorization: Bearer <your-api-key>
{ "domain": "northwind.io" }Returns the Lead Score with its Stack Maturity, Buying Signals, and ICP Match breakdown. Every score reads back as a reason.
API keys live in your account dashboard. Closed-beta users get keys at beta launch.
Wire it in
Your CRM in. Scored, ranked accounts back.
It’s a scoring and training layer — not a destination, and not a list. Connect your CRM, and the accounts you already own come back scored against your best customers, with the score written back to the records you trust.
Works with
The tools that feed data into StackSignal.
Plug in the systems you already own and StackSignal reads from them — your CRM, your call recorder, your enrichment and data sources. Everything flows in to feed the score and your Revenue Memory. StackSignal is not an outbound sender; it’s the intelligence layer that scores what comes in.
Pricing
One flat price. No per-record bill.
$99/mo flat, including 500 tracked account slots — the whole product. Only strong- and moderate-fit accounts use a slot; weak and unknown-fit accounts are free to track. Need to follow more strong-fit accounts? Add 100 slots for $25/mo, stackable. No per-seat tax. $99/mo is the beta price.
See the full pricing →Questions
The honest FAQ
What does StackSignal actually do?
You connect your CRM and it finds the revenue already hiding in it. It studies your closed-won and closed-lost, builds a picture of who actually buys from you, and then scores every account you already own against that picture — so you can see the matches you should be working and the open pipeline you are not. Each account comes back ranked, with one Lead Score and the reason behind it.
How is this different from Apollo, ZoomInfo, or Clay?
We are not a list vendor and we don't sell records. Those tools sell you more contacts to research from scratch. StackSignal scores the CRM you already own — the accounts, the open pipeline, the deals you already paid to source — and tells you which of them look like your best customers. No data-redistribution, nothing leaves your system of record.
How does the scoring work?
Three layers roll into one Lead Score: Stack Maturity (which of 50+ GTM tools the account runs, its breadth across categories, its depth of investment), Buying Signals (timing — funding, hiring, growth, news — plus voice-of-customer: what buyers actually said on calls and in CRM notes, with recent signals weighted higher), and ICP Match (how closely the account resembles the deals you actually win, derived from your outcomes). You get scored, ranked accounts the moment the CRM connects — it scores Stack Maturity and Buying Signals before it has even seen a win, then reweights once an ICP exists. Every score is explainable: open an account and see exactly why it scored 92 instead of 60.
What is the buyer model, and why does it matter?
It is the engine under the scores. The model trains on YOUR real conversions — closed-won and closed-lost, the full account record — not a generic category benchmark. As more of your outcomes land, it re-scores your CRM and gets sharper for your specific market and price point. It is the part competitors can't copy, because it is built on your wins.
Is my data private?
Yes. The CRM connection is read-first, your data stays in your system of record, and we never sell your accounts or hand them to a sales team. The buyer model we train is about your conversion patterns and it works for you alone. The only thing we keep is anonymized, aggregated patterns for reporting.
Will it replace my CRM?
No. It scores and syncs your CRM; it doesn't replace it. Keep the system of record you already trust.
How does pricing work?
$99/mo flat, and it includes 500 tracked account slots. Only strong- and moderate-fit accounts consume a slot — weak or unknown-fit accounts are free to track. Need to follow more strong-fit accounts? Add 100 slots for $25/mo, stackable. No per-seat tax.
When can I get it?
Closed beta starts July 1, 2026, and $99/mo is the beta price. Early access is via the waitlist — beta users start scoring their CRM and training their buyer model before launch, so their model is months ahead of new customers when it opens up. Beta pricing is shown for modeling and may change at launch.
Go deeper
The whole platform, page by page.
The scoring engine, what it costs, and how it stacks up against the list vendors you’re probably paying for now.
The scoring engine →
How Stack Maturity, Buying Signals, and ICP Match roll into one explainable Lead Score.
Pricing & slots →
$99/mo flat, 500 slots included, weak-fit accounts free. See the math.
vs Apollo →
Buy more contacts to research, or score the accounts you already own.
vs Clay →
Assemble an enrichment waterfall yourself, or get your CRM scored for you.
vs ZoomInfo →
A five-figure database floor, or a flat price to score the CRM you already have.
StackSignal · Coming soon
Get on the waitlist.
We're building StackSignal in the open with a small group of operators. Connect your CRM, see the revenue already hiding in it. $99/mo beta price. Join the waitlist for closed-beta access.
We only email about StackSignal — launch updates and beta access. No drip.
Already have a beta key? Sign in to the beta →
While you wait
Free tools from the same engine.
The StackSignal hub is the free technology-graph leaderboard — the free way into the same engine that scores your CRM. The AEO Audit scores whether AI buyers can find and cite you. The free MCP drops the stack intelligence engine directly into Claude. All free, no signup required.
The operators who mine the revenue already sitting in their CRM — and compound what their wins teach them every month — are going to eat. The ones buying more cold records will wonder why their pipeline keeps bleeding. Join the closed beta.