shelfwatch

Item: shelfwatch
Rating: 69
Author: M8ven

Enables automated weekly meal planning and grocery price comparison across Swedish supermarkets through a Claude/GPT interface.

→ Kronixion/matval · listed on glama

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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 3 credentials: POSTGRES_PASSWORD, COOP_SUBSCRIPTION_KEY, SHELFWATCH_DB_PASSWORD

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.

configPOSTGRES_HOST

configPOSTGRES_PORT

configPOSTGRES_DB

configPOSTGRES_USER

🔐 secretPOSTGRES_PASSWORD— Provide a password to

🔐 secretCOOP_SUBSCRIPTION_KEY

configMATVAL_CONFIG_DIR

configSHELFWATCH_DB_OPTIONS

configSHELFWATCH_DB_HOST

configSHELFWATCH_DB_PORT

configSHELFWATCH_DB_NAME

configSHELFWATCH_DB_USER

🔐 secretSHELFWATCH_DB_PASSWORD

configSHELFWATCH_DB_AUTOCOMMIT

configSHELFWATCH_MCP_TRANSPORT

configSHELFWATCH_MCP_HOST

configSHELFWATCH_MCP_PORT

configSHELFWATCH_LOG_LEVEL

// 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 5 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/kronixion-matval-aa2e9x)](https://m8ven.ai/mcp/kronixion-matval-aa2e9x)

commit: b4e65aa5e2488868918d2595785f5f4afd0769e6

code hash: 5a03362a1286a5c394d0281c80c74c23f5eae9d395d14294b4ccdd53b1fc1360

verified: 6/22/2026, 12:27:27 PM

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