jeonghwanko/onesub

MCP server for onesub — AI tools for setting up in-app subscriptions in React Native / Expo apps

→ jeonghwanko/onesub· npm: @onesub/mcp-server· listed on npm

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// key findings

✅

No credential exfiltration, no sensitive file access, no obfuscation

Static analysis found nothing flowing your secrets to unexpected places.

✅

Open source with a license and README

Anyone can audit the code, the license is declared, and the publisher documents what it does.

🔐

You'll be asked for 5 credentials: ADMIN_SECRET, APPLE_PRIVATE_KEY, APPLE_SHARED_SECRET, GOOGLE_SERVICE_ACCOUNT_KEY, WEBHOOK_SECRET

These are read from process.env at runtime. Make sure you trust where they’ll be sent.

// required environment variables

This server reads these from process.env. You'll be asked to provide them before it can run.

🔐 secretADMIN_SECRET

configAPPLE_BUNDLE_ID

configAPPLE_ISSUER_ID

configAPPLE_KEY_ID

🔐 secretAPPLE_PRIVATE_KEY

🔐 secretAPPLE_SHARED_SECRET— sharedSecret: process.env.,

configDATABASE_URL— database: { url: process.env. },

configGOOGLE_PACKAGE_NAME

configGOOGLE_PUSH_AUDIENCE

🔐 secretGOOGLE_SERVICE_ACCOUNT_KEY— serviceAccountKey: process.env.,

configONESUB_ALLOW_SANDBOX

configPORT

configREDIS_URL

🔐 secretWEBHOOK_SECRET

// full audit trail

The full breakdown of what we checked, the deductions that landed, the network hosts, the dependency advisories, and concrete fix guidance is available to verified publishers.

// improvement guidance — verified publishers only

We have 6 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.

// embed badge in your README

[![M8ven Score](https://m8ven.ai/badge/mcp/onesub-mcp-server-146vd3)](https://m8ven.ai/mcp/onesub-mcp-server-146vd3)

commit: 0201514981d812c2208d332c28cbf8d08f662d79

code hash: 78bef4004dd477949c4547d19da2cd15cc4dba048bca3807d9ac755369f0c7fc

verified: 6/10/2026, 11:33:56 AM

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