MCP Server for MultiversX
Setup
Choose your client, copy the config, then fill in any required environment variables.
claude mcp add multiversx --env MVX_NETWORK='<MVX_NETWORK>' --env MVX_WALLET='<MVX_WALLET>' -- npx -y @multiversx/mcp~/.codex/config.toml
[mcp_servers.multiversx]
command = "npx"
args = ["-y", "@multiversx/mcp"]
env = { MVX_NETWORK = "<MVX_NETWORK>", MVX_WALLET = "<MVX_WALLET>" }
# codex mcp add multiversx --env MVX_NETWORK='<MVX_NETWORK>' --env MVX_WALLET='<MVX_WALLET>' -- npx -y @multiversx/mcp~/.cursor/mcp.json
{
"mcpServers": {
"multiversx": {
"command": "npx",
"args": [
"-y",
"@multiversx/mcp"
],
"env": {
"MVX_NETWORK": "<MVX_NETWORK>",
"MVX_WALLET": "<MVX_WALLET>"
}
}
}
}.vscode/mcp.json
{
"servers": {
"multiversx": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@multiversx/mcp"
],
"env": {
"MVX_NETWORK": "<MVX_NETWORK>",
"MVX_WALLET": "<MVX_WALLET>"
}
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"multiversx": {
"command": "npx",
"args": [
"-y",
"@multiversx/mcp"
],
"env": {
"MVX_NETWORK": "<MVX_NETWORK>",
"MVX_WALLET": "<MVX_WALLET>"
}
}
}
}claude_desktop_config.json
{
"mcpServers": {
"multiversx": {
"command": "npx",
"args": [
"-y",
"@multiversx/mcp"
],
"env": {
"MVX_NETWORK": "<MVX_NETWORK>",
"MVX_WALLET": "<MVX_WALLET>"
}
}
}
}.trae/mcp.json
{
"mcpServers": {
"multiversx": {
"command": "npx",
"args": [
"-y",
"@multiversx/mcp"
],
"env": {
"MVX_NETWORK": "<MVX_NETWORK>",
"MVX_WALLET": "<MVX_WALLET>"
}
}
}
}Environment variables
MVX_NETWORKMVX_WALLET
Replace the placeholders with your own credentials and keep them out of version control.