Service transition · Action required

A stronger foundation.
A better place for your hashrate.

CWI-MKPool’s mining service and current website will close on 30 October 2026. Please move all miners to CWI-theMINE, our actively developed production MiningSystem.

  • A more robust Core. Extensive backend fixes, stricter payout verification and expanded health monitoring.
  • A cleaner experience. A simpler website and clearer interface, with continuing improvements.
  • More choice. BTC, BCH and ZEC SoloMining are live. More coins, PoolMining options and a dedicated third area for CWI-theMINE are planned.

CWI-theMINE fees

Lower fees. More for your mining.

Solo0.3%Live now
PPLNS0.6%When active
PROP0.9%When active

Solo is live at 0.3%, down from 2% here. PPLNS and PROP are planned; their fees apply when those modes become active.

Visit cwi-themine.com

Switch before closure. Update your miners or rental pool profiles using the new site’s connection details.

mkpool.com will remain online as a permanent closure and migration landing page after 30 October.

CWI-MKPool logoCWI-MKPool
BLOG

Development Blog

Dated development updates and archived announcements from the live CWI-MKPool prototype.

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CWI UpdatesBitcoinBitcoin CashDevelopment
CWI-MKPool: BTC and BCH SoloMining are live
LATEST UPDATE2 min read

CWI-MKPool: BTC and BCH SoloMining are live

BCH SoloMining is live alongside BTC, with three protocols, LowDiff, MidDiff and HiDiff tiers, verified 2%/98% rewards and continued live development.

ChainWorksIndustries

BTC SoloMining: three protocols and three VarDiff tiers
CWI UpdatesBitcoinDevelopment6 min read

BTC SoloMining: three protocols and three VarDiff tiers

BTC now offers SV1, TLS and native SV2 with LowDiff, MidDiff and HiDiff. The live prototype continues to develop, with the current 2%/98% reward split preserved.

ChainWorksIndustries

CWI-MKPool is live - the prototype for the future CWI Mining System.
CWI UpdatesDevelopment2 min read

CWI-MKPool is live - the prototype for the future CWI Mining System.

Archived 9 October 2026 announcement. ChainWorksIndustries has acquired the original MKPool project. The website and BTC SoloMining are now running under CWI ownership.

ChainWorksIndustries

Owned and operated by ChainWorksIndustries.
CWI UpdatesDevelopment2 min read

Owned and operated by ChainWorksIndustries.

Archived 9 October 2026 announcement. BTC SoloMining only: btc.mkpool.com:3333. Operator fee 2%; miner reward 98%. Other Coins and pooled mining remain disabled.

ChainWorksIndustries