JSPM – jetbrains-psi-mcp-server@1.0.1

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jetbrains-psi-mcp-server
jetbrains-psi-mcp-server/dist/index.js

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Readme

JetBrains PSI MCP Server (TypeScript)

Overview

JavaScript MCP server that proxies MCP tool calls to the IntelliJ/Android Studio plugin HTTP API (e.g., http://localhost:8081).
Replaces the previous Kotlin-based MCP server distribution for easier install via npm.
For local development, runs via tsx (no build step required); for distribution, use the built dist/ entry.

Prerequisites

Node.js 20+

Install (local dev)

cd js-server
npm install

Run (connect to plugin on 8081 by default)

npx tsx src/index.ts
# or specify port
npx tsx src/index.ts 8081
# or via env var
PLUGIN_PORT=8081 npx tsx src/index.ts
# health check without starting MCP server
npx tsx src/index.ts health 8081

Publish as CLI (optional)

Add a proper build or keep tsx runtime dependency.
Example bin usage after local install:

npm link
jetbrains-psi-mcp 8081
# health check
jetbrains-psi-mcp health 8081

NPM usage (after publish)

npx jetbrains-psi-mcp-server 8081
# or install globally
npm i -g jetbrains-psi-mcp-server
jetbrains-psi-mcp 8081

Release via GitHub Action

Tag with server-vX.Y.Z (stable) or server-vX.Y.Z-rc.1 (prerelease)

git tag server-v1.0.3
git push origin server-v1.0.3

Action builds dist/ and publishes to npm with dist-tag latest (or next for prereleases)

Notes

Tools and schemas mirror the Kotlin implementation.
Health check ensures the plugin is up before forwarding.