50heads MCP Server
by 50headscom.50heads/mcpv2026.1006.1
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Active3d ago
Install 50heads MCP server
Install in Claude Code
claude mcp add 50heads -e FIFTYHEADS_API_KEY='<fiftyheads-api-key>' -- npx -y @50heads/mcpInstall in Cursor
{
"mcpServers": {
"50heads": {
"command": "npx",
"args": [
"-y",
"@50heads/mcp"
],
"env": {
"FIFTYHEADS_API_KEY": "<fiftyheads-api-key>"
}
}
}
}Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (project).
Install in Claude Desktop
{
"mcpServers": {
"50heads": {
"command": "npx",
"args": [
"-y",
"@50heads/mcp"
],
"env": {
"FIFTYHEADS_API_KEY": "<fiftyheads-api-key>"
}
}
}
}Settings → Developer → Edit Config (claude_desktop_config.json), then restart.
Install in VS Code
{
"servers": {
"50heads": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@50heads/mcp"
],
"env": {
"FIFTYHEADS_API_KEY": "<fiftyheads-api-key>"
}
}
}
}Add to .vscode/mcp.json in your workspace.
Install in Windsurf
{
"mcpServers": {
"50heads": {
"command": "npx",
"args": [
"-y",
"@50heads/mcp"
],
"env": {
"FIFTYHEADS_API_KEY": "<fiftyheads-api-key>"
}
}
}
}Add to ~/.codeium/windsurf/mcp_config.json.
Configuration
| Variable | Required | Secret | Description |
|---|---|---|---|
| FIFTYHEADS_API_KEY | — | yes | A 50heads API key (fh_live_…) from the dashboard. Or run `npx @50heads/mcp login` once instead. |
Remote endpoints
- streamable-http
https://mcp.50heads.com/mcp
Freshness
Active — last maintenance signal 3d ago. The newest of the signals below sets the band.
Last commit (default branch)
2026-10-06 · 3d ago · GitHub
Latest release
2026-10-06 · 3d ago · GitHub · v2026.1006.1
Package published
no data · npm/PyPI
Registry entry updated
2026-10-06 · 3d ago · official registry · v2026.1006.1
FAQ
›How do I install the 50heads MCP server in Claude Code?
Run: claude mcp add 50heads -e FIFTYHEADS_API_KEY='<fiftyheads-api-key>' -- npx -y @50heads/mcp. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.
›Does 50heads require an API key?
Yes. It expects FIFTYHEADS_API_KEY, of which 1 is a secret.
›Can I use 50heads as a remote (hosted) MCP server?
Yes — it offers both a hosted endpoint and a local stdio package.
›Is 50heads in the official MCP registry?
Yes, as com.50heads/mcp.