JSmining is a 0.5% fee Kaspa pool running a Toccata v2.0.1 node on EU servers. Rewards are shared by contribution — and the miner who finds the block earns a 50% bonus on top of their share. Payouts every minute, from just 1 KAS.
Most pools split every block the same flat way. JSmining rewards the work and the win: when a block is found, the miner who found it gets a 50% bonus — on top of their normal proportional share.
Built by a Kaspa-native developer. Independent infrastructure, no corporate stack — and a reward model that pays the winner.
We run rusty-kaspa v2.0.1, built from source. Ready for the June 30 hardfork — no migration downtime for your rigs.
Find the block, earn a 50% bonus on top of your share. The rest is split by contribution — every miner earns on every block.
Open dashboard with real-time hashrate, miners and blocks. Automatic payouts every minute, from just 1 KAS. Only 0.5% fee.
Point your ASIC at port 8888 — difficulty adjusts automatically to your hashrate.
| Port | Difficulty | For |
|---|---|---|
| 8888 RECOMMENDED | VarDiff (auto) | All miners — adapts from small rigs to large ASIC farms |
| 5050 | VarDiff (auto) | GodMiner & rented rigs (MiningRigRentals) |
| 7000 BETA | Fixed 32768 | NiceHash (kHeavyHash hashrate) |
| 1111 – 7777 | Fixed tiers | Advanced: fixed-difficulty ports, ask us on Telegram |
kaspa:your_address
· Password: x
· Algo: kHeavyHash .rigname to track multiple rigs.
Any kHeavyHash ASIC or rig works — IceRiver, Antminer KS-series, Goldshell.
In your ASIC dashboard, set the stratum URL to stratum.jsmining.site:8888 with the kHeavyHash algorithm.
Use your KAS address as the username — no worker name required. Optionally add .rigname to track multiple rigs. Password is x.
Watch your shares on the live dashboard. Payouts run automatically every minute — find a block and your 50% bonus lands too.