Real-time access to cryptocurrency data from the CoinMarketCap API.
接入配置
选择客户端，复制配置，再按项目文档补齐环境变量。
claude mcp add crypto-szcharlesji --env COINMARKET_API_KEY='<COINMARKET_API_KEY>' -- npx crypto-mcp~/.codex/config.toml
[mcp_servers.crypto-szcharlesji]
command = "npx"
args = ["crypto-mcp"]
env = { COINMARKET_API_KEY = "<COINMARKET_API_KEY>" }
# codex mcp add crypto-szcharlesji --env COINMARKET_API_KEY='<COINMARKET_API_KEY>' -- npx crypto-mcp~/.cursor/mcp.json
{
"mcpServers": {
"crypto-szcharlesji": {
"command": "npx",
"args": [
"crypto-mcp"
],
"env": {
"COINMARKET_API_KEY": "<COINMARKET_API_KEY>"
}
}
}
}.vscode/mcp.json
{
"servers": {
"crypto-szcharlesji": {
"type": "stdio",
"command": "npx",
"args": [
"crypto-mcp"
],
"env": {
"COINMARKET_API_KEY": "<COINMARKET_API_KEY>"
}
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"crypto-szcharlesji": {
"command": "npx",
"args": [
"crypto-mcp"
],
"env": {
"COINMARKET_API_KEY": "<COINMARKET_API_KEY>"
}
}
}
}claude_desktop_config.json
{
"mcpServers": {
"crypto-szcharlesji": {
"command": "npx",
"args": [
"crypto-mcp"
],
"env": {
"COINMARKET_API_KEY": "<COINMARKET_API_KEY>"
}
}
}
}.trae/mcp.json
{
"mcpServers": {
"crypto-szcharlesji": {
"command": "npx",
"args": [
"crypto-mcp"
],
"env": {
"COINMARKET_API_KEY": "<COINMARKET_API_KEY>"
}
}
}
}需要的环境变量
COINMARKET_API_KEY
把占位值换成你自己的密钥；不要把密钥提交到代码仓库。