JustBull
Digital Assets
JustBull is a non-custodial issuer console for the XRP Ledger (XRPL) MainNet. You keep control of your keys in Xaman and sign every action yourself — JustBull never holds your funds. Issue tokens, mint NFTs, run AMM pools and pay many recipients at once, all from one dashboard.
Scan the sign-in QR with the Xaman app to connect the account you'll issue from. Nothing is stored on our side — you approve each transaction on your phone.
Create a classic IOU token (currency code + supply) or a Multi-Purpose Token (XLS-33) with flags like Can Lock, Can Clawback and Can Transfer. Configure the details, then sign with Xaman.
Before someone can hold your token they need a trust line. Share the built-in Xaman "trust-line QR" — they scan it and their wallet sets the line for the correct issuer automatically.
Send tokens one-to-one, or use Batch Payments to pay many recipients from a single asset — each address is checked for a trust line before anything is sent.
View balances and real on-ledger history, claw back or lock MPTs, create and manage AMM pools, and track every transaction from the dashboard.
Browse the top XRP Ledger tokens or search any issued asset, open Info to see its market, AMM and DEX data with a live rand price, and set a trust line straight from a Xaman QR. Adding the ZULU trust line is free; other trust lines carry a small ZULU fee.
Send an asset you hold to someone by email. They receive a one-time link to give you their XRP Ledger address, then you approve the transfer from your own wallet as a Check they cash themselves — so you stay in control right up to the moment you sign. The page also shows a history of the Checks you have sent.
Business reports and a SARS tax summary for your connected wallet, all in rand: Profit & Loss (shown both FIFO and weighted-average), a Holdings statement, a full transaction ledger, and a SARS capital-gains summary for the South African tax year. Viewing is free; exporting any report as PDF or CSV costs 10 ZULU. Values come from your on-ledger history priced against historical XRP↔ZAR — tokens with no rand price history are shown but left out of gains rather than guessed. Not tax advice.
Your dashboard shows the connected wallet’s total value in rand, plus a paginated on-ledger transaction history so you can see every movement at a glance.
Each person signs in with their own email and password, then connects the Xaman wallet they control. The wallet is tied to your session only — your balances, reports and history are yours alone, and never visible to another user. Connect one wallet per session; to switch, disconnect and connect another.
On login you confirm it’s you with a one-time code — emailed to your registered address, or from an authenticator app (Google Authenticator and the like) once you set one up under Security. You can tick remember this device to skip the code on a trusted device. Forgot your password? Use the reset link on the login page.
A normal user can use every feature of the app. Only administrators see the Settings and Users areas, where they invite people, manage roles and change app-wide settings. Admins can update a user’s email; everyone can change their own password.
JustBull runs on a small, transparent ZULU fee per action. Fees are paid in ZULU and sent to the blackholed issuer address, which permanently burns them — a deflationary model that funds the platform without subscriptions. You'll always see the fee and confirm it in Xaman before anything happens.
| Action | ZULU fee |
|---|---|
| Issue Token | 100 |
| Issue MPT | 150 |
| Send Token | 10 |
| Mint NFT | 50 |
| Create AMM | 200 |
| AMM Deposit | 50 |
| AMM Withdraw | 25 |
| Clawback | 75 |
| Send Check | 100 |
| Batch Payments | 1000 / batch |
Non-custodial Every transaction is signed by you in Xaman. JustBull cannot move your funds or sign on your behalf.
On-ledger All balances, tokens and history come straight from XRPL MainNet — nothing is faked or cached against you.
Deflationary The ZULU issuer is blackholed, so fee payments are burned and can never be re-issued.