codexa for Grok
io.github.mirnoorata/codexa
Codex-native codebase intelligence context compiler and query-only MCP server.
client:Grok
transport:stdio
runtime:npm
Install codexa in Grok
.mcp.json (in your project root)
{
"mcpServers": {
"codexa": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@mirnoorata/codexa"
],
"env": {
"CODEXA_MCP_STRUCTURED_BUDGET_BYTES": "<CODEXA_MCP_STRUCTURED_BUDGET_BYTES>"
}
}
}
}
Grok Build reads Claude Code's .mcp.json and Claude Desktop's config unchanged, so a server you have already set up there needs nothing new. The Grok web app and X integration do not take custom servers. Grok docs