JSmining is a 1% fee Kaspa pool running a Toccata v2.0.0 node on EU servers. Every miner is automatically entered into the KaspaBet prize pool — your fees fund a jackpot you can actually win.
On every other pool, the fee just disappears. On JSmining, the 1% fee flows into an on-chain prize pool — and every active miner holds a ticket.
Built by a Kaspa-native developer. Independent infrastructure, no corporate stack — and a reason to smile about the fee.
We run rusty-kaspa v2.0.0, built from source. Ready for the June 30 hardfork — no migration downtime for your rigs.
1% fee, same as everywhere — except here it builds the KaspaBet prize pool that one of our miners wins.
Open dashboard with real-time hashrate, miners and blocks. Auto payouts every 12 hours, 5 KAS threshold, PPLNS.
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 |
| 1111 – 7777 | Fixed tiers | Advanced: fixed-difficulty ports, ask us on Discord |
kaspa:your_address.rig1
· Password: x
· Algo: kHeavyHash
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 followed by a rig name as the username / worker: kaspa:....rig1 — password x.
Watch your shares on the live dashboard. Payouts are automatic — and your KaspaBet ticket is live.