hyperD x402 APIs

12 paid x402 API tools for AI agents - DeFi yield, wallet risk, contract audit, governance summaries, Farcaster sentiment, and more. Pay per call in USDC on Base, ~2 second settlement, no accounts required. ## Tools - **`hyperd_balance`** ($0.01) — Multi-chain ERC-20 + native balance - **`hyperd_yield`** ($0.05) — Opinionated DeFi yield rec from DefiLlama - **`hyperd_token_info`** ($0.01) — Aggregated token metadata - **`hyperd_token_security`** ($0.05) — GoPlus security risk score - **`hyperd_wallet_risk`** ($0.10) — Chainalysis sanctions + heuristics - **`hyperd_protocol_tvl`** ($0.01) — DefiLlama protocol detail - **`hyperd_gas_estimate`** ($0.005) — Gas oracle with tip percentiles - **`hyperd_dex_quote`** ($0.02) — Multi-aggregator best DEX route - **`hyperd_wallet_persona`** ($0.10) — Behavioral wallet classification - **`hyperd_contract_audit`** ($0.10) — Pre-trade contract security - **`hyperd_governance_summarize`** ($0.10) — DAO proposal LLM summary - **`hyperd_sentiment_token`** ($0.05) — Farcaster sentiment ## Setup You need an EVM wallet with a few cents of USDC on Base. Set `HYPERD_PRIVATE_KEY` to your wallet's private key. Use a hot wallet - the balance is your spending limit. ## Try it in Claude > "Use the hyperd_token_security tool to audit USDC on Base. Contract is 0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913." Claude calls our endpoint, your wallet pays $0.05 USDC, the security analysis appears in the conversation. End-to-end ~2 seconds. ## Backed by [api.hyperd.ai](https://api.hyperd.ai) · 12 production endpoints · Real data sources (DefiLlama, GoPlus, Chainalysis Sanctions Oracle, Snapshot, Farcaster, Paraswap+0x) · Settling on Base mainnet via Coinbase CDP facilitator.