Pricing Details
blockd uses usage-based pricing. Every request costs exactly what the AI model charges, plus a small markup. Your monthly plan includes a spending allowance that gets deducted in real time as you use AI and tool calls.
Monthly Plans
AI Token Costs
Per 1 million tokens.
Tool Execution Costs
Per tool call.
How usage billing works
Each plan includes a monthly spending allowance ($2 for Free, $20 for Pro). This covers both AI token costs and tool execution costs.
When you send a message or run an automation, the actual cost is calculated from the tokens used and tools called, then deducted from your balance.
Prompt caching automatically reduces costs when conversations share context. Cached input tokens are billed at 50% of the standard input rate.
Your spending balance resets each billing period. You can track your usage in real time from Settings.