"Qwant" matching MCP connectors:

TextToQuant Backtesting and Quant ResearchOAuth

com.texttoquant

Backtest plain-English trading strategies on real market data: graded results, honesty flags.

After you sign in, agents can read your journal, screen wheel opportunities, and pull GEX context. Read-only (quantwheel:read).

Lossless Uniswap V3 historical tick data streams and sandboxed parametric backtesting matrix sweeps on Base Mainnet. Implements the automated Coinbase x402-express stablecoin paywall protocol ($1 streams / $5 archives / $25 matrix simulations). Fully compatible with @coinbase/agentkit and LangChain.

Crypto backtest statistics: the server owns the trial count, so it cannot be understated.