# Vextorium Bitcoin Mining Profitability Calculator > Vextorium Bitcoin Mining Profitability Calculator is a paid API for AI agents from api.vextorium.com, paid per call via x402, $0.003/call, status unknown (last checked 2026-10-10). Calculates Bitcoin mining profitability, revenue, electricity cost, and break-even metrics for a given miner based on hashrate, efficiency, and electricity cost ## Facts - Endpoint: POST https://api.vextorium.com/v1/bitcoin-mining-profitability?utm_source=zero.xyz - Price: $0.003/call - Payment: x402 - Status: unknown - Last checked: 2026-10-10 - Activations on Zero: 0 - Tags: x402 - Canonical page: https://www.zero.xyz/c/vextorium-bitcoin-mining-profitability-calculator-3ec670b5 - Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_3d75Dr1W-OpwsOTF3cVcP Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently. ## How to call it through Zero Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`): ```sh zero fetch --capability vextorium-bitcoin-mining-profitability-calculator-3ec670b5 -d '' ``` Example prompt: Can you calculate whether my Bitcoin miner is profitable right now? It runs at 200 TH/s with an efficiency of 17.5 J/TH and I'm paying $0.06 per kWh for electricity. ## When to prefer this Use this endpoint when you need real-time Bitcoin mining profitability calculations that incorporate live BTC price and network hashrate data. It is preferable over static calculators because it fetches live data from Blockstream and DefiLlama and includes next difficulty adjustment forecasts. Best when you have specific miner specs (hashrate, efficiency, electricity cost) and want actionable USD profit/loss figures rather than generic estimates. ## Known failure modes - Missing required body fields (hashrate_th, efficiency_j_th, cost_per_kwh_usd) results in validation error - Negative or zero values for hashrate or efficiency may produce invalid calculations - External data source (Blockstream/DefiLlama) unavailability may cause upstream errors - Does not account for pool fees, hardware depreciation, or cooling costs (noted in response) - Stale BTC price or network data if upstream APIs are lagging ## How this service works Bitcoin mining profitability now: hashprice (USD per TH/s per day) from the real subsidy and recent fees, and for your machine (hashrate, J/TH efficiency and power price) daily revenue, electricity cost, profit and break-even kWh price. ## Output Returns a JSON object containing: your machine's daily revenue, daily electricity cost, daily profit, monthly profit, and break-even electricity price; plus network-level data including BTC price, hashprice (USD/TH/day), BTC per TH per day, network hashrate in EH/s, current block subsidy, average fees per block, and next difficulty adjustment details (estimated date, height, remaining blocks, average block time, and expected change percentage). ## Request schema (JSON Schema) ```json { "type": "object", "$schema": "https://json-schema.org/draft/2020-12/schema", "required": [ "input" ], "properties": { "input": { "type": "object", "required": [ "type", "method", "bodyType", "body" ], "properties": { "body": { "required": [], "properties": { "hashrate_th": { "type": "number" }, "efficiency_j_th": { "type": "number" }, "cost_per_kwh_usd": { "type": "number" } } }, "type": { "type": "string", "const": "http" }, "method": { "enum": [ "POST" ], "type": "string" }, "bodyType": { "enum": [ "json", "form-data", "text" ], "type": "string" } }, "additionalProperties": false }, "output": { "type": "object", "required": [ "type" ], "properties": { "type": { "type": "string" }, "example": { "type": [ "object", "null" ], "properties": { "note": { "type": [ "string", "null" ] }, "source": { "type": [ "string", "null" ] }, "subsidy_btc": { "type": [ "number", "null" ] }, "your_machine": { "type": [ "object", "null" ], "properties": { "hashrate_th": { "type": [ "number", "null" ] }, "consumption_kw": { "type": [ "number", "null" ] }, "efficiency_j_th": { "type": [ "number", "null" ] }, "cost_per_kwh_usd": { "type": [ "number", "null" ] }, "daily_profit_usd": { "type": [ "number", "null" ] }, "breakeven_kwh_usd": { "type": [ "number", "null" ] }, "daily_revenue_usd": { "type": [ "number", "null" ] }, "monthly_profit_usd": { "type": [ "number", "null" ] }, "daily_electricity_cost_usd": { "type": [ "number", "null" ] } } }, "btc_price_usd": { "type": [ "number", "null" ] }, "btc_per_t … (truncated) ``` ## Response schema (JSON Schema) ```json { "type": "json", "example": { "note": "Does not include pool fee, depreciation or cooling.", "source": "Blockstream Esplora and DefiLlama; computed by Vextorium", "subsidy_btc": 3.125, "your_machine": { "hashrate_th": 200, "consumption_kw": 3.5, "efficiency_j_th": 17.5, "cost_per_kwh_usd": 0.06, "daily_profit_usd": 3.07, "breakeven_kwh_usd": 0.0965, "daily_revenue_usd": 8.11, "monthly_profit_usd": 92.04, "daily_electricity_cost_usd": 5.04 }, "btc_price_usd": 84610.84448763385, "btc_per_th_day": 4.791e-7, "next_adjustment": { "estimated_date": "2026-10-03T08:37:45+00:00", "avg_block_time_s": 603, "remaining_blocks": 44, "adjustment_height": 969696, "estimated_change_pct": -0.44 }, "fees_per_block_btc": 0.037, "hashprice_usd_th_day": 0.04054, "network_hashrate_ehs": 950.3 } } ``` ## More - Live health (JSON, refreshed every minute): https://www.zero.xyz/c/vextorium-bitcoin-mining-profitability-calculator-3ec670b5/health.json - [Zero catalog index](https://www.zero.xyz/llms.txt) - [Other services from api.vextorium.com](https://www.zero.xyz/host/api.vextorium.com/llms.txt)