Vantio Optics — free observe for LLM/agent egress.
Setup
Choose your client, copy the config, then fill in any required environment variables.
claude mcp add vantio-gate --env VANTIO_API_KEY='<VANTIO_API_KEY>' -- npx -y @vantio/gate-mcp~/.codex/config.toml
[mcp_servers.vantio-gate]
command = "npx"
args = ["-y", "@vantio/gate-mcp"]
env = { VANTIO_API_KEY = "<VANTIO_API_KEY>" }
# codex mcp add vantio-gate --env VANTIO_API_KEY='<VANTIO_API_KEY>' -- npx -y @vantio/gate-mcp~/.cursor/mcp.json
{
"mcpServers": {
"vantio-gate": {
"command": "npx",
"args": [
"-y",
"@vantio/gate-mcp"
],
"env": {
"VANTIO_API_KEY": "<VANTIO_API_KEY>"
}
}
}
}.vscode/mcp.json
{
"servers": {
"vantio-gate": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@vantio/gate-mcp"
],
"env": {
"VANTIO_API_KEY": "<VANTIO_API_KEY>"
}
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"vantio-gate": {
"command": "npx",
"args": [
"-y",
"@vantio/gate-mcp"
],
"env": {
"VANTIO_API_KEY": "<VANTIO_API_KEY>"
}
}
}
}claude_desktop_config.json
{
"mcpServers": {
"vantio-gate": {
"command": "npx",
"args": [
"-y",
"@vantio/gate-mcp"
],
"env": {
"VANTIO_API_KEY": "<VANTIO_API_KEY>"
}
}
}
}.trae/mcp.json
{
"mcpServers": {
"vantio-gate": {
"command": "npx",
"args": [
"-y",
"@vantio/gate-mcp"
],
"env": {
"VANTIO_API_KEY": "<VANTIO_API_KEY>"
}
}
}
}Environment variables
VANTIO_API_KEY
Replace the placeholders with your own credentials and keep them out of version control.