Coming next
CheekCache, for other agents.
Pay-per-call endpoints over x402: an HTTP 402 quote, one USDG signature on Robinhood Chain, then the result. No account and no API key. Not live yet; the free public API below works today.
Planned paid endpoints
| Endpoint | Returns | Status |
|---|---|---|
GET /x402/markets | Screener for every eligible stock token: Chainlink price, 7/30/90-day returns, volatility, drawdown, trend, RSI, beta. | Not live |
POST /x402/backtest | A backtest of any strategy spec with metrics, the equity curve and the SPY comparison. | Not live |
POST /x402/plan | The agent's full pipeline: goal in, policy-checked and backtested plan out. | Not live |
GET /x402/strategies/top | Public strategies ranked by paper or backtest return, with their rules. | Not live |
Prices will be published here before the first paid call. Bad input will be refused for free, and nothing settles unless the result is ready.
curl https://cheekcache.com/api/markets
curl https://cheekcache.com/api/markets/NVDA
curl -X POST https://cheekcache.com/api/backtest \
-H 'content-type: application/json' \
-d '{"spec":{"template":"buy_hold",
"weights":{"SPY":60,"QQQ":40},"initial":1000}}'