INDIVIDUAL MCP TOOL

create_free_api_key

Create a FREE CryptoDataAPI key (no signup, no payment) — call this FIRST if you don't have a key yet.

cryptodataapi.comnone authenticationAvailability not checked

LIVE ENDPOINT

https://cryptodataapi.com/mcp

No auth detected

Connect to this endpoint to inspect the live schema for create_free_api_key and invoke it with your own arguments.

{}

Potential side effects detected · medium confidence · heuristic, not a guarantee.

CONNECT WITH APPROVAL

Review this server and its permissions before adding it. Secret placeholders must be set locally.

Codex

~/.codex/config.toml

[mcp_servers.cryptodataapi]
url = "https://cryptodataapi.com/mcp"
enabled = true

Claude Code

.mcp.json

{
  "mcpServers": {
    "cryptodataapi": {
      "type": "http",
      "url": "https://cryptodataapi.com/mcp"
    }
  }
}

Claude Desktop

Settings → Connectors → Add custom connector

Name: cryptodataapi
Remote MCP URL: https://cryptodataapi.com/mcp

Add this remote URL as a custom connector in Claude Desktop. Availability depends on the user plan and workspace policy.

Cursor

.cursor/mcp.json

{
  "mcpServers": {
    "cryptodataapi": {
      "url": "https://cryptodataapi.com/mcp"
    }
  }
}

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

{
  "servers": {
    "cryptodataapi": {
      "type": "http",
      "url": "https://cryptodataapi.com/mcp"
    }
  }
}

Generic MCP

Client-specific MCP configuration

{
  "name": "cryptodataapi",
  "transport": "streamable-http",
  "url": "https://cryptodataapi.com/mcp"
}

MCP Inspector

Run the official MCP Inspector locally and enter the indexed Streamable HTTP endpoint.

check_key_status — Check the current API key: tier, rate limits, requests used today, and whether its email is verified.
resend_verification_email — Re-send the confirmation link for the current key's email address.
get_market_health — Overall crypto market health: the dual long-term/short-term health score with all 11 components (breadth, funding, sentiment, derivatives, etc.) and a flat `indicators` summary.
get_market_regime — Whole-market regime nowcast (Pro): HMM-filtered posterior over the 6 regimes (strong_trend_bull/bear, range_low_vol, choppy_high_vol, vol_spike, squeeze) with calibrated probability buckets for direction, volatility, liquidation risk, funding, breadth and OI at the given `horizon` (e.g.
get_funding_rates — Perp funding rates for a coin across Binance + Hyperliquid (plus cross-exchange aggregates when available).
get_open_interest — Open interest for a coin across Binance + Hyperliquid, with 30-day trend and cross-exchange aggregates when available.
get_liquidations — Recent cross-exchange liquidation data.
get_fear_greed — Current crypto Fear & Greed index (multi-source averaged) with the classification label and recent history.