Get a second opinion on your code from every coding agent you have. Claude Code, Codex and Grok review each other's diffs and answer each other's questions, even inside a session that's already running. Uses the CLIs you're signed in to, no API keys.
Setup
Choose your client, copy the config, then fill in any required environment variables.
claude mcp add consult -- npx -y consult-mcp~/.codex/config.toml
[mcp_servers.consult]
command = "npx"
args = ["-y", "consult-mcp"]
# codex mcp add consult -- npx -y consult-mcp~/.cursor/mcp.json
{
"mcpServers": {
"consult": {
"command": "npx",
"args": [
"-y",
"consult-mcp"
]
}
}
}.vscode/mcp.json
{
"servers": {
"consult": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"consult-mcp"
]
}
}
}~/.gemini/settings.json
{
"mcpServers": {
"consult": {
"command": "npx",
"args": [
"-y",
"consult-mcp"
]
}
}
}claude_desktop_config.json
{
"mcpServers": {
"consult": {
"command": "npx",
"args": [
"-y",
"consult-mcp"
]
}
}
}.trae/mcp.json
{
"mcpServers": {
"consult": {
"command": "npx",
"args": [
"-y",
"consult-mcp"
]
}
}
}