Advanced MiningMart contracts · operator setup required
Publish native capacity
Purchase costs and network fees are paid from your wallet. Approvals, purchases and settlement stay in MiningMart; your wallet confirms each transaction.
Create rental offer
A verified miner and allowed payment token are required. Define the physical hashrate represented by one capacity unit in the terms.
Bring your capacity to market.
Publish capacity through a configured custom market, or connect an existing rental business. Verify worker control with live pool evidence.
Mining execution, across algorithms.
Rent capacity, sell your hashrate and route live orders to your chosen mining pool. Select an algorithm to see its real inventory; compatible chains depend on the destination pool.
Choose your chain
20 named chains · all algorithms remain available below.
Kaspa selected. Choose a pool profile that mines Kaspa; this selector filters compatible hardware, it does not configure or verify the payout destination.
Loading supported algorithms. Hardware must match the algorithm; a rental does not guarantee compatibility with every chain.
Connect your rental account
Connect an existing funded rental account with a dedicated API key and secret. Grant only read and rental permissions; do not enable withdrawals. Account creation and adding funds are not supported here yet. Review, order and manage rentals in this workspace.
Credentials are never written to browser storage or our database. This integration has no withdrawal action.
Your mining business
Create a rig disabled, connect your hardware, assign a default pool, then publish it. Prices below are BTC per selected hash unit per day.
Execution details
Inventory and billing use your connected rental account. Review orders, delivery evidence and support messages here. Account creation and funding are not supported in this workspace yet.
List capacity and receive payments
Set up a customer-owned market
Existing rental account onboarding
Connect an existing rental account to list your kHeavyHash rig, set pricing and manage rental payments here. The account’s eligibility, rig checks, fees and payout rules apply.
Manage capacity →Use the worker challenge below to collect independent pool evidence. It does not replace the account’s seller approval.
Verify Kaspa wallet ownership
Sign an expiring message. The server independently checks the Schnorr signature and confirms that its public key produces your payout address. This does not spend funds or approve a transaction.
Verify worker control
Point a worker at a unique challenge name. MiningMart checks the pool directly for recent accepted work. No wallet transaction or verification fee.