Welcome to solo.ckpool.org!

No frills, no fuss 1% fee anonymous solo bitcoin mining for everyone

No registration required, no payment schemes no pool op wallets

Just point your miner to one of:

Miners closer to Europe please use one of:

If you use an incompatible rental service that refuses to work on port 3333 try the following:

If you have an asicminer tube/prisma, you can use a custom port 3335 (only accepts usernames without worker extensions) eg:

Set your username to your btcaddress with any or even no worker extension, and any password.
eg: cgminer -o stratum+tcp://solo.ckpool.org:3333 -u 1PKN98VN2z5gwSGZvGKS2bj8aADZBkyhkZ.0 -p x
If you enter an invalid address you will be rejected

Suitable for:

Proxy support:
Miners with many devices wishing to consolidate their devices into a single connection to solo ckpool are recommended to use the complementary ckpool code as ckproxy stratum proxy (for linux).
Ckpool code is available here: ckpool

Simple total pool statistics can be found at pool

Solo.ckpool.org currently only displays minimal per user and worker information.
To access user statistics, enter your BTC address below:

or append your username to: http://solo.ckpool.org/users/

Advantages over regular solo mining:
Mining at solo.ckpool.org avoids the overheads of running a full bitcoin node that requires both great storage and bandwidth for optimal performance.
Solo.ckpool.org is extensively connected to high speed low latency bitcoin nodes for rapid block change notification and propagation.
Unlike regular pools, ckpool never mines transaction-free blocks due to its ultra-scaleable code which has miners on both new blocks and transactions concurrently.

How it works:
ckpool automatically takes your bitcoin address and gives you a unique stratum connection mining to your own address.
If you find a block, 99% of the 12.5BTC + transaction fees get generated directly at your bitcoin address!
There is no need to worry about passwords, logins, withdrawals, authentication or pool wallet hacks.
You remain anonymous apart from your btc address.
All you need to confirm you are mining to your own address is to examine the coinbase and template sent to you over stratum.
Note that if you do not find a block, you get no reward at all with solo mining.
1% goes to 1PKN98VN2z5gwSGZvGKS2bj8aADZBkyhkZ to operate the pool and contribute to further ckpool code development.

Support and live discussion on IRC: irc.freenode.net #ckpool

Pool code and pool operated and created by Con Kolivas, creator of cgminer and ckpool.