x402-computelisted

# x402 Singularity Compute Provision and manage GPU/VPS instances paid with USDC via the x402 payment protocol. **Base URL:** `https://compute.x402layer.cc` **Networks:** Base (EVM) • Solana **Currency:** USDC **Protocol:** HTTP 402 Payment Required **Access Note:** Preferred access is SSH public key. If no SSH key is provided, a one-time password fallback can be fetched once via API. --- ## Quick Start ### 1. Install Dependencies ```bash pip install -r {baseDir}/requirements.txt ``` ### 2. Choose Wallet Mode #### Option A: Direct signing keys (Base or Solana) ```bash # Base (EVM) export PRIVATE_KEY="0x..." export WALLET_ADDRESS="0x..." # Solana export SOLANA_SECRET_KEY="base58-or-json-array" export SOLANA_WALLET_ADDRESS="YourSolanaAddress" export COMPUTE_AUTH_CHAIN="solana" ``` #### Option B: OpenWallet / OWS (optional-first) ```bash npm install -g @open-wallet-standard/core export OWS_WALLET="compute-wallet" export COMPUTE_AUTH_MODE="ows" ``` Create `COMPUTE_API_KEY` (optional) for management endpoints: ```bash python {baseDir}/scripts/create_api_key.py --label "my-agent" ``` OWS is best for compute auth and routine management flows. Provision and extend still use the current direct payment-signing paths. --- ## ⚠️ Security Notice > **IMPORTANT**: This skill handles private keys for signing blockchain transactions. > > - **Never use your primary custody wallet** - Create a dedicated wallet with limited funds > - **Private keys are used locally only** - They s