MCP server for AI agents — Stacks, Celo, Base in one package
Setup
Choose your client, copy the config, then fill in any required environment variables.
claude mcp add multichain --env MULTICHAIN_LICENSE_KEY='<MULTICHAIN_LICENSE_KEY>' -- npx -y @wkalidev/multichain-mcp~/.codex/config.toml
[mcp_servers.multichain]
command = "npx"
args = ["-y", "@wkalidev/multichain-mcp"]
env = { MULTICHAIN_LICENSE_KEY = "<MULTICHAIN_LICENSE_KEY>" }
# codex mcp add multichain --env MULTICHAIN_LICENSE_KEY='<MULTICHAIN_LICENSE_KEY>' -- npx -y @wkalidev/multichain-mcp~/.cursor/mcp.json
{
"mcpServers": {
"multichain": {
"command": "npx",
"args": [
"-y",
"@wkalidev/multichain-mcp"
],
"env": {
"MULTICHAIN_LICENSE_KEY": "<MULTICHAIN_LICENSE_KEY>"
}
}
}
}.vscode/mcp.json
{
"servers": {
"multichain": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@wkalidev/multichain-mcp"
],
"env": {
"MULTICHAIN_LICENSE_KEY": "<MULTICHAIN_LICENSE_KEY>"
}
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"multichain": {
"command": "npx",
"args": [
"-y",
"@wkalidev/multichain-mcp"
],
"env": {
"MULTICHAIN_LICENSE_KEY": "<MULTICHAIN_LICENSE_KEY>"
}
}
}
}claude_desktop_config.json
{
"mcpServers": {
"multichain": {
"command": "npx",
"args": [
"-y",
"@wkalidev/multichain-mcp"
],
"env": {
"MULTICHAIN_LICENSE_KEY": "<MULTICHAIN_LICENSE_KEY>"
}
}
}
}.trae/mcp.json
{
"mcpServers": {
"multichain": {
"command": "npx",
"args": [
"-y",
"@wkalidev/multichain-mcp"
],
"env": {
"MULTICHAIN_LICENSE_KEY": "<MULTICHAIN_LICENSE_KEY>"
}
}
}
}Environment variables
MULTICHAIN_LICENSE_KEY
Replace the placeholders with your own credentials and keep them out of version control.