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

# How to Generate Your BOB Tax Report with KoinX

> Connect your BOB to KoinX in a few steps to generate and file your BOB taxes accurately.

<Info>
  **Wallet Address**  ·  **\~5 min**  ·  ETH · BTC-bridged assets  ·  **India** · **100+ countries**
</Info>

## What's covered

<CardGroup cols={2}>
  <Card title="ETH transfers" icon="arrow-right-arrow-left" color="#0066CC">
    Native ETH transfers on the BOB hybrid L2.
  </Card>

  <Card title="BTC-bridged assets" icon="coins" color="#0066CC">
    BTC-bridged asset activity on BOB L2.
  </Card>
</CardGroup>

## Before you start

<CardGroup cols={2}>
  <Card title="BOB wallet address" icon="wallet">
    Your public BOB wallet address. Never your private key or seed phrase.
  </Card>

  <Card title="KoinX account" icon="sparkles" href="https://app.koinx.com/get-started">
    Free account — no credit card needed.
  </Card>
</CardGroup>

***

## Connect BOB to KoinX

<Steps>
  <Step title="Open KoinX Integrations">
    Log in to [app.koinx.com](https://app.koinx.com) → **Integrations** → **Add Integration**.
  </Step>

  <Step title="Select BOB">
    Search for **BOB** in the integrations list and select it.
  </Step>

  <Step title="Enter your public wallet address">
    Paste your public BOB wallet address into the address field, then click **Connect**.

    <Warning>
      KoinX only needs your **public wallet address**. Never enter your private key or seed phrase.
    </Warning>
  </Step>

  <Step title="Wait for sync to complete">
    BOB transactions are fetched automatically.
  </Step>
</Steps>

<Check>
  **Done.** Your BOB transactions are in KoinX. Capital gains are calculated automatically.
</Check>

Head to [Tax Reports](https://app.koinx.com/tax-report) to generate your Schedule VDA-ready crypto tax report.

***

## Frequently asked questions

<AccordionGroup>
  <Accordion title="Does KoinX support BOB?">
    Yes — ETH and BTC-bridged asset activity on BOB L2.
  </Accordion>

  <Accordion title="Does KoinX need my private key?">
    No. Only your public wallet address.
  </Accordion>

  <Accordion title="Can I add multiple BOB wallets?">
    Yes — add each separately.
  </Accordion>

  <Accordion title="Does KoinX import my full BOB history?">
    Yes — contact KoinX support if you have more than 30,000 transactions.
  </Accordion>
</AccordionGroup>

***

## Verify your BOB transactions

<Steps>
  <Step title="Go to BOB integration">
    Go to **Integrations** → **BOB** in KoinX.
  </Step>

  <Step title="Verify transactions">
    Confirm ETH and BTC-bridged asset activity are listed and classified.
  </Step>

  <Step title="Review unclassified">
    Click any unclassified transaction to assign the correct category.
  </Step>

  <Step title="Check Portfolio">
    Confirm BOB assets show correct values in **Portfolio**.
  </Step>
</Steps>

***

## Troubleshooting

<AccordionGroup>
  <Accordion title="Transactions missing">
    Verify the address under **Integrations** → **BOB**. Remove and re-add if wrong.
  </Accordion>

  <Accordion title="Sync too slow">
    Wait up to 10 minutes. Remove and reconnect if not done.
  </Accordion>

  <Accordion title="Sync error">
    Temporary node issue. Click **Reconnect** or remove and re-add the wallet.
  </Accordion>

  <Accordion title="Duplicates after reconnect?">
    No — KoinX deduplicates automatically.
  </Accordion>
</AccordionGroup>

***

## Related integrations

<CardGroup cols={2}>
  <Card title="Ethereum" icon="link" href="/integration/ethereum">
    Connect your Ethereum wallet.
  </Card>

  <Card title="Bitcoin" icon="link" href="/integration/bitcoin">
    Connect your Bitcoin wallet.
  </Card>

  <Card title="Optimism (OP)" icon="link" href="/integration/optimism-op">
    Connect your Optimism wallet.
  </Card>

  <Card title="Arbitrum" icon="link" href="/integration/arbitrum">
    Connect your Arbitrum wallet.
  </Card>
</CardGroup>

<Card title="Ready to generate your BOB crypto tax report?" color="#6366f1" icon="rocket" href="https://app.koinx.com/tax-report">
  Turn your BOB data into an audit-ready crypto tax report.
</Card>