einstein

# Einstein — Blockchain Analytics via x402

Einstein provides 27 blockchain analytics services accessible via x402 micropayments (USDC on Base). Each query costs $0.25–$1.15 depending on complexity.

## Quick Start

```bash
# 1. Install dependencies (manual step — the setup wizard will NOT run npm for you)
cd packages/project-einstein/openclaw-skill/einstein && npm install

# 2. Set your private key via environment variable (recommended)
export EINSTEIN_X402_PRIVATE_KEY=0x_your_private_key_here

# 3. Or run the interactive setup wizard
node scripts/einstein-setup.mjs

# 4. List all services (free)
node scripts/einstein.mjs services

# 5. Run a query (will prompt for payment confirmation)
node scripts/einstein.mjs top-movers --chain base --limit 10
```

**Requirements:**
- Node.js 18+
- Dependencies installed via `npm install` (not auto-installed)
- A **dedicated** wallet private key with USDC on Base network (do NOT use your main wallet)
- Set `EINSTEIN_X402_PRIVATE_KEY` environment variable (preferred) or run setup with `--save-config`

## Service Categories

| Tier | Price (Raw) | Price (+AI) | Services |
|------|-------------|-------------|----------|
| Basic | $0.25 | $0.40 | Latest tokens, token chart |
| Standard | $0.40 | $0.55 | Top movers, top tokens, OHLCV, Virtuals, wallet holdings, holder concentration |
| Platform | $0.60 | $0.75 | Zora launches/volume, Pump.fun launches/volume/graduation, BSC alpha, liquidity shifts |
| Advanced | $0.85 | $1.00 | Whale intel, smart money, top traders, DEX capital, token sniping, Polymarket events |
| Comprehensive | $1.00 | $1.15 | Investment report, NFT analytics, MEV detection, arbitrage scanner, rug pull scanner, Polymarket compare |

**Raw** = structured data only. **+AI** = includes AI-generated analysis and insights (default).

## Free Services

These commands are free and do not require x402 payment or a wallet key.

### Epstein Files Search

Search 44,886+ DOJ-released Jeffrey Epstein documents (Jan 2026 releas...