Signalist spends credits when it does work for you: finding and enriching leads, looking up contact details, researching, tracking signals, and writing AI copy. Looking at data you already have is free.
In short: Opening, filtering, and reviewing existing leads, lists, replies, and analytics does not spend credits. Credits are spent when Signalist finds, enriches, researches, tracks, or writes something for you.
| Action | Credits | Unit |
|---|---|---|
| Adding a lead from a list source (LinkedIn, Sales Navigator, events, uploads, and more) | 1 | per new lead |
| Company list from an XLSX upload | 1 | per company, found or not, plus 1 for each additional person |
| AI Company Search and funding lists | 2 | per company including the first person, plus 1 for each additional person |
| Email lookup | 1 | per lead, only when an address is found |
| Phone lookup | 10 | per lead, refunded if no number is found |
| Deep Research | 1 | per lead, only when the research succeeds |
| AI message drafts | 1 | per lead, however many messages are written |
| AI snippets in messages | 1 | per lead per list, however many snippets a message contains |
| AI columns | 1 | per lead, each time the column runs |
| Company tracker signal scan | 2 | per company per scan, plus 0.1 for each additional person |
| Job-change check | 0.1 | per person per check |
| Rescoring leads that were already scored | 0.2 | per lead |
| First lead scoring | Free | — |
Some screens show the cost before you start. For example, global search shows the price of an email or phone lookup, and a company list shows how credits are counted in the People per company step.
Note: Pasting a LinkedIn profile URL into global search looks the person up straight away, which costs 1 credit unless Signalist already holds that person.
Each new lead a list source adds costs 1 credit. The number of leads a list finds is what drives its cost, so check the list's limits before a large run.
Company lists count per company. A company list from an XLSX upload costs 1 credit for each company processed, whether or not a person is found, and 1 more for each additional person. AI Company Search and funding lists cost 2 credits for a company including its first person, and 1 more for each additional person.

Contact details are charged separately:
An email or phone lookup you start from a list, from Contacts, or from global search only begins when your balance covers its price: 1 credit for an email, 10 for a phone number. Otherwise Signalist shows Not enough credits and nothing is searched.
Before enriching at scale: Check the list's limits and the expected number of leads, and run a small test first if you are unsure about the result quality.
Deep Research costs 1 credit per lead, charged only when the research succeeds. Running the same research on the same lead again does not cost another credit. Bulk Deep Research is charged per lead.
When Signalist writes AI drafts for a lead that has no research yet, it runs Deep Research as part of the draft at no extra cost.
AI drafts cost 1 credit per lead. Generate 3 draft messages writes a complete sequence for the lead and costs 1 credit, not 3. Generating again for the same lead is free, and a generation that fails is refunded. Leads that already have Deep Research are drafted for free.
AI snippets cost 1 credit per lead per list, however many snippets a message contains. The snippet is written, and charged, when the message is sent; a stored result is reused. If your balance cannot pay for a new snippet when the message is due, that step is not sent. The Outbox marks it as failed and says your workspace is out of credits, and the lead's next step still runs at its usual time. A snippet that comes back empty costs nothing; that step is not sent either, because the message would still contain the placeholder.
AI columns cost 1 credit per lead each time the column runs.
Because tracking repeats, its cost grows with the number of tracked companies and people and with the scan frequency.
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Scoring a lead for the first time is free. Rescoring leads that were already scored costs 0.2 credits per lead.
Creating, editing, and activating a campaign and assigning leads to it are free. Two things in a running campaign can spend credits:
If your balance cannot pay for an email lookup, the campaign pauses with the reason out of credits. The lead's step waits, and nothing else is sent from that campaign. Every sender of the campaign receives an email, and the Dashboard shows the issue with an Add credits button that opens Plans & Billing. As soon as credits are added, the campaign starts again by itself and the waiting steps go out. A campaign you paused yourself stays paused.
Your remaining balance is always shown at the bottom of the left sidebar. Analytics → Credits shows how many credits were used and what they cost per qualified lead, per reply, and per positive reply.

Yes. Monthly credits can be used until the end of the following month. The credits that expire first are always used first.
Your plan gives your workspace a number of credits and sender seats. Everything about it is in Company Settings → Plans & Billing , which Company Admins can open. For what each action costs, see How credits are consumed.
The fastest way to get help is an email to support@signalist.io that tells us exactly where to look. Every email opens a ticket, and you can follow it up simply by replying.