MCP server for retrieving current balance and state for EVM, UTXO, Solana, XRP, and Kaspa addresses via Crypto APIs
Setup
Choose your client, copy the config, then fill in any required environment variables.
claude mcp add address-latest --env CRYPTOAPIS_API_KEY='<CRYPTOAPIS_API_KEY>' -- npx -y @cryptoapis-io/mcp-address-latest~/.codex/config.toml
[mcp_servers.address-latest]
command = "npx"
args = ["-y", "@cryptoapis-io/mcp-address-latest"]
env = { CRYPTOAPIS_API_KEY = "<CRYPTOAPIS_API_KEY>" }
# codex mcp add address-latest --env CRYPTOAPIS_API_KEY='<CRYPTOAPIS_API_KEY>' -- npx -y @cryptoapis-io/mcp-address-latest~/.cursor/mcp.json
{
"mcpServers": {
"address-latest": {
"command": "npx",
"args": [
"-y",
"@cryptoapis-io/mcp-address-latest"
],
"env": {
"CRYPTOAPIS_API_KEY": "<CRYPTOAPIS_API_KEY>"
}
}
}
}.vscode/mcp.json
{
"servers": {
"address-latest": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@cryptoapis-io/mcp-address-latest"
],
"env": {
"CRYPTOAPIS_API_KEY": "<CRYPTOAPIS_API_KEY>"
}
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"address-latest": {
"command": "npx",
"args": [
"-y",
"@cryptoapis-io/mcp-address-latest"
],
"env": {
"CRYPTOAPIS_API_KEY": "<CRYPTOAPIS_API_KEY>"
}
}
}
}claude_desktop_config.json
{
"mcpServers": {
"address-latest": {
"command": "npx",
"args": [
"-y",
"@cryptoapis-io/mcp-address-latest"
],
"env": {
"CRYPTOAPIS_API_KEY": "<CRYPTOAPIS_API_KEY>"
}
}
}
}.trae/mcp.json
{
"mcpServers": {
"address-latest": {
"command": "npx",
"args": [
"-y",
"@cryptoapis-io/mcp-address-latest"
],
"env": {
"CRYPTOAPIS_API_KEY": "<CRYPTOAPIS_API_KEY>"
}
}
}
}Environment variables
CRYPTOAPIS_API_KEY
Replace the placeholders with your own credentials and keep them out of version control.