All servers · Crypto & blockchain · Agent payments (x402)

Grok Crypto Quant API

dev.fly.grok-backtest-api/crypto-quant · v0.2.0

Measured by MCP Station

Description written by the publisher, not verified

Pay-per-call crypto backtests, signals, token risk checks and universes (x402, USDC on Base).

Connect

claude mcp add --transport http crypto-quant https://grok-backtest-api.fly.dev/mcp

{
  "mcpServers": {
    "crypto-quant": {
      "url": "https://grok-backtest-api.fly.dev/mcp"
    }
  }
}

Tools as reported by the server

• backtest
  Backtest any crypto strategy on 399 Coinbase coins, bias-free. Breakout, momentum, dip-buy or MA trend rules on Coinbase daily data with fees, slippage, H1/H2 split, luck flag and survivorship-bias-free universe. Price: $0.05 USDC per call (x402, Base mainnet). Free pre-check: validate_backtest.
• market_signals
  Daily crypto market regime: BTC/ETH trend, breadth, breakout watchlist. BTC/ETH vs 20/50-day MAs, market breadth (% of point-in-time top-N above 20DMA), coins nearest a 20-day breakout, and the R1 breakout strategy's gate and entry signals. Completed UTC daily closes only. Price: $0.01 USDC per call
• token_check
  Token scam check: honeypot, mint/pause/blacklist, fake-USDC lookalikes. Scam/honeypot/rug risk check for a Base, Ethereum or Solana token: unverified code, sell restrictions, mint/pause/blacklist powers, taxes, upgradeable proxy, age, liquidity, fake major-token impersonation and spam-airdrop patter
• optimize_strategy
  Find robust strategy params, not lucky ones: tests up to 50 combos of a backtest strategy; ranks by worst-half (H1/H2) return with neighbourhood smoothing, flags overfitting, and recommends the most robust parameters rather than the best-fit ones. Price: $0.50 USDC per call (x402, Base mainnet). Fre
• universe_snapshot
  Survivorship-free top-N coin list for any past date. Top-N Coinbase USD pairs by trailing 20-day dollar volume as of a past date, using only data available that day (survivorship-bias-free universe for backtests). Price: $0.05 USDC per call (x402, Base mainnet). Free pre-check: validate_universe.
• health
  Free: service status, prices, network and data range.
• get_schema
  Free: request schemas, examples, prices and limits for every paid tool/endpoint.
• validate_backtest
  Free: check backtest arguments (same as the paid `backtest` tool) before paying.
• validate_optimize
  Free: check optimize_strategy arguments and count grid combos before paying.
• validate_token_check
  Free: format-check a token_check request (no on-chain lookups).
• validate_universe
  Free: check universe_snapshot arguments (date in range, enough history) before paying.

Website · JSON · Text for agents · Registry updated 2026-10-26