> ## Documentation Index
> Fetch the complete documentation index at: https://docs.usefulsol.fun/llms.txt
> Use this file to discover all available pages before exploring further.

# Caller signals (SIGNALS)

> Available on the paid TRADER KIT plan.

The **SIGNALS** tab is a feed of caller activity from fomo: calls, buys and sells in real time.

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    <img src="https://mintcdn.com/useful-ac4cab9d/QiOiUVsItnqY0zL9/images/web/signals/tab.png?fit=max&auto=format&n=QiOiUVsItnqY0zL9&q=85&s=9f3be1859b8ce0bc870c99830e007c55" alt="The SIGNALS tab with the caller signal feed" width="1921" height="961" data-path="images/web/signals/tab.png" />
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## Subscriptions

The feed only carries signals from callers you follow. Open the menu (button on the left of the header) → **MY SUBSCRIPTIONS**:

* **suggested** - a shortlist of top callers to start fast;
* search by handle;
* **follow / unfollow** - one click each way.

Haven't followed anyone yet - the feed stays empty.

<div style={{ maxWidth: "480px", margin: "0 auto" }}>
  <Frame>
    <img src="https://mintcdn.com/useful-ac4cab9d/QiOiUVsItnqY0zL9/images/web/signals/subscriptions.png?fit=max&auto=format&n=QiOiUVsItnqY0zL9&q=85&s=1afd002f586464bfa875bac6fd1e13a7" alt="The MY SUBSCRIPTIONS window - caller subscriptions" width="580" height="783" data-path="images/web/signals/subscriptions.png" />
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You can also follow straight from the fomo interface - the green **Follow** button on a caller's page:

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    <img src="https://mintcdn.com/useful-ac4cab9d/QiOiUVsItnqY0zL9/images/web/signals/fomo-follow.png?fit=max&auto=format&n=QiOiUVsItnqY0zL9&q=85&s=97ebd2ad4299dbc661a65c82e8536ae6" alt="The Follow button on a caller's page in fomo" width="1919" height="964" data-path="images/web/signals/fomo-follow.png" />
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## A signal card

<div style={{ maxWidth: "900px", margin: "0 auto" }}>
  <Frame caption="Three types in a row: a call with a thesis, a buy, a sell">
    <img src="https://mintcdn.com/useful-ac4cab9d/QiOiUVsItnqY0zL9/images/web/signals/cards.png?fit=max&auto=format&n=QiOiUVsItnqY0zL9&q=85&s=7577f130bf24356e27e4a577ad9a0893" alt="Signal cards - FOMO CALL, BUY and SELL" width="899" height="585" data-path="images/web/signals/cards.png" />
  </Frame>
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* **Tag** - signal type: **FOMO CALL** (a call with a thesis), **BUY** / **BUY · NEW** (a buy), **SELL** (a sell).
* **Token** - ticker, name, market cap, short address and a chain badge (Solana / BNB Chain / Robinhood Chain).
* **Caller** - @handle, their total PnL and follower count.
* On the right - the signal's age and terminal icons to open the token fast.

## Clicks

* **Short address** - copies the contract (CA).
* **Terminal icons** - open the token in Axiom / GMGN / Terminal (the set depends on the chain).
* **The fomo logo** - opens the original call.

## Filters

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    <img src="https://mintcdn.com/useful-ac4cab9d/QiOiUVsItnqY0zL9/images/web/signals/menu.png?fit=max&auto=format&n=QiOiUVsItnqY0zL9&q=85&s=b8f84228548e2b5a8ed2f69e11bcd0ec" alt="The SIGNALS menu - type and chain filters" width="448" height="383" data-path="images/web/signals/menu.png" />
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In the left menu - types (**BUY / SELL / THESIS** - theses are calls) and chains. Filters simply hide cards from the feed; everything is on by default.

<Card title="Next: wallet, trading & sniping" icon="wallet" href="/en/web/wallet-trading-sniping" horizontal>
  Connect a wallet and trade (TRADER KIT).
</Card>