"Cash App" matching MCP connectors:

AgentFeed: 47 tools — our own liquidation tape + tokenized-equity peg data, paid in USDC.

Cross-venue Polymarket+Kalshi arbitrage: resolution mismatch, void risk & settlement divergence.

Solana token risk-scoring MCP server for AI trading agents with insider wallet cluster detection.

Feed of x402/L402 services newly listed on 402index.io within a recency window (candidate #8, manual

DeFi Protocol Activity Index -- quantitative on-chain activity metric from DefiLlama data

Policy check on a described yield position. Complement to yieldhunter. Research only.

Cash out an AI agent's USDC to a real bank account (non-custodial). Plus Base data + a marketplace

Risk-adjusted stablecoin yield ranks for other agents. Research only. Never holds keys or executes.

Per-transaction crypto trade validator for AI agents. Returns deterministic PROCEED / CAUTION / BLOCK verdicts using WaveGuard anomaly detection, history checks, and rug-pull risk analysis.

One-call market verdict, plus funding, open interest, execution cost, volatility and macro

Crypto positioning and macro intelligence for agents — the signal set a trading desk watches, delivered as structured JSON. Multi-venue perpetual funding and open interest across Binance, Bybit and OKX (largest-open-interest perp per venue, thin venues excluded), Ethereum exchange whale flows, Bitcoin network health, DeFi TVL and stablecoin supply, Fear & Greed, and BTC/ETH/USDT dominance as a risk-on/risk-off regime filter. Plus the macro backdrop that actually drives crypto: Fed funds rate, 2Y

Solana MCP for wallets, trades, markets, PnL, transfers, onchain data, signable swaps and API tools.

AI-generated crypto futures signals with entry, target and stop levels, plus smart money whale positioning across Binance, Hyperliquid, Bybit and OKX. Also live prices, candles and 13 technical indicators — every tool is read-only.

AI crypto signals, smart money whale positions, live futures prices and indicators

Fail-closed safe-to-pay verdicts on Base: known-bad wallets, look-alike tokens, repeat rug funders.

Discover privacy-first, bounded Venice-powered micro-work calls with exact x402 USDC prices.

Prediction-market fee/KYC/withdrawal data, venue recommendations, and a paid x402 change feed.

Token swaps and honeypot/rug checks for AI agents on 8 chains, paid per-call in USDC via x402.

Live crypto market data on Base via x402 V2. $0.002 USDC per call. No API key. MCP + REST.

Pay-per-call crypto market intelligence for AI agents. USDC on Base via x402.