Save 78% on LLM costs. Automatically.

"What is 2+2?"            → DeepSeek        $0.27/M    saved 99%
"Summarize this article"  → GPT-4o-mini     $0.60/M    saved 99%
"Build a React component" → Claude Sonnet   $15.00/M   best balance
"Prove this theorem"      → o3              $10.00/M   reasoning

• 30+ models — OpenAI, Anthropic, Google, DeepSeek, xAI, Moonshot
• 100% local routing — 14-dimension weighted scoring in <1ms
• x402 micropayments — pay per request with USDC on Base

openclaw plugins install @blockrun/clawrouter

Your App → ClawRouter (localhost) → BlockRun API → 30+ LLMs
               ↓
         Weighted Scorer    →    Model Selector    →    x402 Signer
        (14 dimensions)        (cheapest tier)          (USDC)

Payment IS authentication. No API keys to manage — your wallet signature proves you can pay.

Traditional LLM access requires:

1. Human creates account
2. Human adds payment method
3. Human generates API key
4. Human pastes key into app

BlockRun requires:

1. Agent generates wallet
2. Agent receives funds
3. Agent makes requests

Agents shouldn't need humans to paste API keys. They should pay per request — programmatically.