MCP server

Grok Crypto Quant API

dev.fly.grok-backtest-api/crypto-quant

Checked 26 Oct 2026, 08:29 UTC · Connected to it and listed its tools

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

Website

At a glance

Type

MCP server

Publisher

Not verified

Status

Working at last check

Tools

11

Token cost

About 6,470 tokens per request

Sets up in

Claude Code, Claude Desktop, Codex, Gemini CLI, Cursor, VS Code, Antigravity, ChatGPT, OpenAI API, Grok

Last checked

26 Oct 2026, 08:29 UTC

Connect it to your agent

Add to CursorAdd to VS CodeVS Code Insiders

Opens the app, which shows the server and asks you to confirm. For other apps, copy the setup below.

Claude Code

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

Claude Desktop

Settings → Connectors → Add custom connector, and paste the URL.

Codex (config.toml)

[mcp_servers.crypto-quant]
url = "https://grok-backtest-api.fly.dev/mcp"

Gemini CLI

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

Cursor

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

VS Code

{"servers":{"crypto-quant":{"type":"http","url":"https://grok-backtest-api.fly.dev/mcp"}}}

Antigravity

agy mcp add crypto-quant https://grok-backtest-api.fly.dev/mcp

ChatGPT

Settings → Apps & Connectors → Advanced settings: turn on Developer mode, then Create a connector and paste the URL. Which plans can do this varies.

OpenAI API (Responses tools)

{"type":"mcp","server_label":"crypto-quant","server_url":"https://grok-backtest-api.fly.dev/mcp","require_approval":"always"}

Grok (xAI API tools)

{"type":"mcp","server_label":"crypto-quant","server_url":"https://grok-backtest-api.fly.dev/mcp"}

Tools

• backtest ~1939 tokens
  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.
• get_schema ~57 tokens
  Free: request schemas, examples, prices and limits for every paid tool/endpoint.
• health ~47 tokens
  Free: service status, prices, network and data range.
• market_signals ~168 tokens
  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
• optimize_strategy ~851 tokens
  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
• token_check ~231 tokens
  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
• universe_snapshot ~244 tokens
  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.
• validate_backtest ~1882 tokens
  Free: check backtest arguments (same as the paid `backtest` tool) before paying.
• validate_optimize ~765 tokens
  Free: check optimize_strategy arguments and count grid combos before paying.
• validate_token_check ~102 tokens
  Free: format-check a token_check request (no on-chain lookups).
• validate_universe ~184 tokens
  Free: check universe_snapshot arguments (date in range, enough history) before paying.

Browse

• Grok tools
• Crypto and blockchains

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