NushyPool Downloads

Devfee

NushyPool endpoints marked 0% are fee-exempt. CapStash currently uses the listed devfee until a miner-side exemption is released. When mining on other compatible pools, or when solo mining directly to your own node, npminer applies the built-in devfee shown below.

For XelisHash, direct-node solo mining uses the Xelis JSON-RPC endpoint, for example rpc://ADDRESS:PORT. Vecno, Hoosat, and Cryptix direct-node examples use grpc://ADDRESS:PORT.

Pool Mining Examples

./npminer -a memhash -o stratum+tcp://POOL:PORT -u vecno:YOUR_WALLET -w worker1

./npminer -a hoohash -o stratum+tcp://POOL:PORT -u hoosat:YOUR_WALLET -w worker1

./npminer -a cryptix -o stratum+tcp://nushypool.com:40003 -u cryptix:YOUR_WALLET -w worker1

./npminer -a xelishash -o stratum+tcp://nushypool.com:40008 -u xel:YOUR_WALLET -w worker1

./npminer -a capstash -o stratum+tcp://nushypool.com:40011 -u cap:cap1YOUR_WALLET -w worker1

./npminer --list-gpus

./npminer -a memhash -o grpc://POOL:PORT -u vecno:YOUR_WALLET -d 0,2

Solo Direct-Node Examples

./npminer -a memhash -o grpc://127.0.0.1:7110 -u vecno:YOUR_WALLET

./npminer -a hoohash -o grpc://127.0.0.1:42420 -u hoosat:YOUR_WALLET

./npminer -a cryptix -o grpc://127.0.0.1:19201 -u cryptix:YOUR_WALLET

./npminer -a xelishash -o rpc://127.0.0.1:8080 -u xel:YOUR_WALLET

./npminer -a capstash -o rpc://127.0.0.1:8332 -u cap1qYOUR_WALLET --rpc-user RPC_USER --rpc-pass RPC_PASSWORD

Use grpc:// for Vecno-style direct-node mining. Use rpc://host:port[/json_rpc] for XelisHash direct-node mining. --devices uses the GPU Index printed by --list-gpus, not the Bus ID.

CapStash: Solo mining CapStash directly to your own node uses rpc://host:port. Add --rpc-user and --rpc-pass if your node requires RPC authentication. For NushyPool Solo, use stratum+tcp://nushypool.com:45011 instead.

API Reference

npminer exposes a read-only local HTTP API for HiveOS, mmpOS, and XMRig-compatible monitoring tools. Standalone runs keep the API off until you enable it; HiveOS and mmpOS packages enable localhost by default.

./npminer -a memhash -o stratum+tcp://nushypool.com:50010 -u vecno:YOUR_WALLET -w Hashvilly --api-port 42330

./npminer -a xelishash -o stratum+tcp://nushypool.com:40008 -u xel:YOUR_WALLET -w Hashvilly --http-enabled --http-port 42330

Query examples

curl http://127.0.0.1:42330/npminer/v1/stats
curl http://127.0.0.1:42330/2/summary
curl -H "Authorization: Bearer YOUR_TOKEN" http://127.0.0.1:42330/npminer/v1/stats

npminer version
NushyPool Miner is high performance GPU miner

USAGE:
    npminer [OPTIONS]

OPTIONS:
    -a, --algo <ALGO>                                      Mining algorithm to use (supported: memhash, hoohash, cryptix, xelishash, capstash)
        --api-bind <API_BIND>                              HTTP stats API bind address [default: 127.0.0.1] [aliases: http-host]
        --api-disable                                      Disable the HTTP stats API even when a mining OS integration enables it
        --api-id <API_ID>                                  Custom instance ID reported by the HTTP stats API
        --api-port <API_PORT>                              Enable the local HTTP stats API on this port [aliases: http-port]
        --api-token <API_TOKEN>                            Bearer token for HTTP stats API access; required when binding outside localhost [aliases: http-access-token]
        --api-worker-id <API_WORKER_ID>                    Custom worker ID reported by the HTTP stats API
        --cuda-device <CUDA_DEVICE>                        Comma separated list with CUDA GPUs to use (example: --cuda-device 2,3 or --cuda-device=2,3) [default: all]
        --cuda-disable                                     Disable CUDA workers
        --cuda-lock-core-clocks <CUDA_LOCK_CORE_CLOCKS>    Lock core clocks eg: ,1200, [default: 0]
        --cuda-lock-mem-clocks <CUDA_LOCK_MEM_CLOCKS>      Lock mem clocks eg: ,810, [default: 0]
        --cuda-no-blocking-sync                            Actively wait for result. Higher CPU usage, but less red blocks. Can have lower workload.
        --cuda-nonce-gen <CUDA_NONCE_GEN>                  The random method used to generate nonces. Options: (i) xoshiro (ii) lean [default: lean] [default: lean]
        --cuda-power-limits <CUDA_POWER_LIMITS>            Lock power limits eg: ,150, [default: 0]
        --cuda-workload <CUDA_WORKLOAD>                    Ratio of nonces to GPU possible parallel run for CUDA, optionally comma-separated per device [default: 128] [default: 128]
        --cuda-workload-absolute                           The values given by workload are not ratio, but absolute number of nonces [default: false]
    -d, --devices <DEVICES>                                Comma separated GPU Index values from --list-gpus, not Bus ID [default: all] [aliases: device]
        --enable-autoupdate                                Automatically download and restart into a newer npminer release when one is available
    -h, --help                                             Print help information
        --http-enabled                                     Enable the HTTP stats API using the default API port
        --http-no-restricted                               Accepted for XMRig CLI compatibility; npminer v1 API remains read-only
        --list-gpus                                        List detected GPUs and exit
        --mine-when-not-synced                             Mine even when node says it is not synced
    -o, --url <URL>                                        Mining server URL for stratum, grpc, or RPC (e.g. stratum+tcp://host:port, grpc://host:port, rpc://host:port)
        --opencl-amd-disable                               Disables AMD mining (does not override opencl-enable)
        --opencl-device <OPENCL_DEVICE>                    Comma separated list with OpenCL GPUs to use on a specific platform
        --opencl-no-amd-binary                             Disable fetching of precompiled AMD kernel (if exists)
        --opencl-nonce-gen <OPENCL_NONCE_GEN>              The random method used to generate nonces. Options: (i) xoshiro (ii) lean [default: lean]
        --opencl-platform <OPENCL_PLATFORM>                Which OpenCL platform to use (limited to one per executable)
        --opencl-workload <OPENCL_WORKLOAD>                Ratio of nonces to GPU possible parallel run for OpenCL [default: 128] [default: 128]
        --opencl-workload-absolute                         The values given by workload are not ratio, but absolute number of nonces in OpenCL [default: false]
    -p, --pass <PASS>                                      Standard stratum mining CLI worker password (stratum only)
        --reset-autotune                                   Delete cached autotune/JIT state and force fresh autotuning before startup
        --rpc-pass <RPC_PASS>                              RPC password for direct-node solo mining when the node requires authentication
        --rpc-user <RPC_USER>                              RPC username for direct-node solo mining when the node requires authentication
        --testnet                                          Use testnet for solo grpc mining
    -u, --user <USER>                                      Mining wallet/address for stratum, grpc, or RPC (for example vecno:... or vecno:....worker)
    -v, --version                                          Print version information
    -w, --worker <WORKER>                                  Standard stratum mining CLI worker name (stratum only)

Examples:
  npminer --algo memhash --url stratum+tcp://pool:50010 --user vecno:... --worker Hashvilly
  npminer --algo hoohash --url grpc://127.0.0.1:7110 --user hoosat:...
  npminer --algo cryptix --url stratum+tcp://nushypool.com:40003 --user cryptix:... --worker Hashvilly
  npminer --algo xelishash --url stratum+tcp://nushypool.com:40008 --user xel:... --worker Hashvilly
  npminer --algo xelishash --url rpc://127.0.0.1:8080 --user xel:...
  npminer --algo capstash --url stratum+tcp://nushypool.com:40011 --user cap:cap1... --worker Hashvilly
  npminer --algo capstash --url rpc://127.0.0.1:8332 --user cap:cap1... --rpc-user RPC_USER --rpc-pass RPC_PASSWORD
  npminer --algo xelishash --url stratum+tcp://nushypool.com:40008 --user xel:... --worker Hashvilly --api-port 42330
  npminer --algo xelishash --url stratum+tcp://nushypool.com:40008 --user xel:... --worker Hashvilly --http-enabled

HTTP API examples:
  curl http://127.0.0.1:42330/npminer/v1/stats
  curl http://127.0.0.1:42330/2/summary
  curl http://127.0.0.1:42330/2/backends