Styx MCP Server
by timmx7io.github.timmx7/styx-mcp-serverv1.0.0
MCP server for Styx — intelligent AI routing across OpenAI, Anthropic, Google, and Mistral.
context tax
queued
security
queued
cold start
queued
freshness
Stale7mo ago
Install Styx MCP server
Install in Claude Code
claude mcp add styx-timmx7 -e STYX_API_KEY='<styx-api-key>' -e STYX_TOKEN='<styx-token>' -- npx -y styx-mcp-serverInstall in Cursor
{
"mcpServers": {
"styx-timmx7": {
"command": "npx",
"args": [
"-y",
"styx-mcp-server"
],
"env": {
"STYX_API_KEY": "<styx-api-key>",
"STYX_TOKEN": "<styx-token>"
}
}
}
}Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (project).
Install in Claude Desktop
{
"mcpServers": {
"styx-timmx7": {
"command": "npx",
"args": [
"-y",
"styx-mcp-server"
],
"env": {
"STYX_API_KEY": "<styx-api-key>",
"STYX_TOKEN": "<styx-token>"
}
}
}
}Settings → Developer → Edit Config (claude_desktop_config.json), then restart.
Install in VS Code
{
"servers": {
"styx-timmx7": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"styx-mcp-server"
],
"env": {
"STYX_API_KEY": "<styx-api-key>",
"STYX_TOKEN": "<styx-token>"
}
}
}
}Add to .vscode/mcp.json in your workspace.
Install in Windsurf
{
"mcpServers": {
"styx-timmx7": {
"command": "npx",
"args": [
"-y",
"styx-mcp-server"
],
"env": {
"STYX_API_KEY": "<styx-api-key>",
"STYX_TOKEN": "<styx-token>"
}
}
}
}Add to ~/.codeium/windsurf/mcp_config.json.
Configuration
| Variable | Required | Secret | Description |
|---|---|---|---|
| STYX_API_KEY | yes | yes | Styx API key for routing AI requests through the gateway (required for styx_send_request) |
| STYX_TOKEN | yes | yes | Styx auth token for project and key management (required for management tools) |
| STYX_API_URL | — | — | Styx backend API URL |
| STYX_PROXY_URL | — | — | Styx proxy URL for AI request routing |
Freshness
Stale — last maintenance signal 7mo ago. The newest of the signals below sets the band.
Last commit (default branch)
2026-03-14 · 7mo ago · GitHub
Latest release
no data · GitHub
Package published
no data · npm/PyPI
Registry entry updated
2026-03-11 · 7mo ago · official registry · v1.0.0
FAQ
›How do I install the Styx MCP server in Claude Code?
Run: claude mcp add styx-timmx7 -e STYX_API_KEY='<styx-api-key>' -e STYX_TOKEN='<styx-token>' -- npx -y styx-mcp-server. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.
›Does Styx require an API key?
Yes. It expects STYX_API_KEY, STYX_TOKEN, of which 2 are secrets.
›Can I use Styx as a remote (hosted) MCP server?
No hosted endpoint is published; it runs locally over stdio.
›Is Styx in the official MCP registry?
Yes, as io.github.timmx7/styx-mcp-server.
Alternatives to Styx
Other ai & llm tools MCP servers.