CoinGecko coins API

Coin leaderboard on CoinGecko: price, market cap, volume and the 24 hour move per row.

Ask your agent

“Call coingecko/coins with no arguments and summarize what comes back.”

Works in any MCP client connected to https://data.openkrill.app/mcp. Install in one line.

Path: coingecko/coins
MCP tool: call_endpoint
Credits: 5
Cache: 30 min

Parameters

vsstring, optional	Quote currency code, default usd
orderstring, optional	market_cap_desc, volume_desc or id_asc, default market_cap_desc
limitinteger, optional	1-100, default 20

Response

data.resources[] uses the same keys as every other platform: author, engagement, metadata, with CoinGecko-only fields under extras. A failed upstream call is never billed.

More CoinGecko tools

MCP tool call

{
  "name": "call_endpoint",
  "arguments": {
    "path": "coingecko/coins",
    "params": {}
  }
}

curl

curl "https://data.openkrill.app/v1/coingecko/coins" \
  -H "x-api-key: YOUR_API_KEY"

Response

{
  "success": true,
  "platform": "coingecko",
  "endpoint": "coingecko/coins",
  "data": {
    "resources": [
      { "id": …, "title": …, "text": …, "url": …,
        "author": {…}, "engagement": {…},
        "metadata": {…}, "extras": {…} }
    ]
  },
  "credits_used": 5,
  "cached": false
}