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Alphaportal
io.github.chrischallClaim this server
Power your agent
Add this server
The publisher's own command. Not a PlugMCP endpoint.
Host a copy with our keys and logs.
Local command
npx -y [email protected]Credentials from the publisher
- ALPHAPORTAL_REFRESH_TOKEN — Optional refresh token; if unset, read from a signed-in tab via the ContextMint Bridge extension
- ALPHAPORTAL_DISABLE_FETCHPROXY — Set to `1` to disable the browser-bridge fallback and require ALPHAPORTAL_REFRESH_TOKEN.
- ALPHAPORTAL_SESSION_FILE — Override the session store path (default `~/.alphaportal-mcp/session.json`).
- FETCHPROXY_WS_PORT — Localhost concentrator port (default 37149). On one machine every MCP shares the concentrator, so move it for ALL of them or not at all.
- FETCHPROXY_WS_HOST — Bind interface (default 127.0.0.1; a literal IP only, anything else is ignored). Keep on loopback — it exists for ONE topology: a hosted child in its own network namespace.
- FETCHPROXY_IDENTITY_DIR — Where to store the long-term fetchproxy identity keypair (default ~/.fetchproxy/identity/; an absolute path only, anything else is ignored). Exists for a host that runs a separate child per caller, so they can share one identity.
Claude Code has no install link for a local command. Copy the command below and run it in a terminal.
shClaude Code
ALPHAPORTAL_REFRESH_TOKEN=<secret> ALPHAPORTAL_DISABLE_FETCHPROXY=<value> ALPHAPORTAL_SESSION_FILE=<value> FETCHPROXY_WS_PORT=<value> FETCHPROXY_WS_HOST=<value> FETCHPROXY_IDENTITY_DIR=<value> claude mcp add io.github.chrischall-alphaportal-mcp -- npx -y alphaportal-mcp@1.3.0Run in a terminal.
jsonClaude Desktop
{ "mcpServers": { "io.github.chrischall-alphaportal-mcp": { "command": "npx", "args": [ "-y", "[email protected]" ], "env": { "ALPHAPORTAL_REFRESH_TOKEN": "<secret>", "ALPHAPORTAL_DISABLE_FETCHPROXY": "<value>", "ALPHAPORTAL_SESSION_FILE": "<value>", "FETCHPROXY_WS_PORT": "<value>", "FETCHPROXY_WS_HOST": "<value>", "FETCHPROXY_IDENTITY_DIR": "<value>" } } }}claude_desktop_config.json
Local · npmPublisher installStep-by-step: add this in Claude
Remote URL or a command on your machine? How the two installs differ
Run on PlugMCP
Host a copy with our keys and logs.
A new server you create. It is not this listing's official endpoint. Use the publisher install when you want their URL and their credentials.
LaunchServer facts
Local- Transport
- stdio
Tools
Tools
No tool list yet. Remote servers get one after the first health check.
FAQ