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C
Emerging
74/100
8 hours ago

bank-postgres-mcp

HTTP MCP server that reads from and writes to a PostgreSQL database (bankdb). Provides tools for querying and managing customer, account, and transaction data.

→ prashil1996/github-postgres-mcp· listed on glama

Emerging. No concerning findings. Grades remain capped until the project builds reputation through adoption. Grades reflect the full trust pyramid: code, verification depth, and reputation. New projects cap at C until adoption is earned.

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Who stands behind it

prashil1996

Source: 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.
🔐
You'll be asked for 1 credential: POSTGRES_PASSWORD
These are read from process.env at runtime. Make sure you trust where they’ll be sent.
// environment variables
To run this server yourself, you supply these values. They go in your own MCP client configuration and stay on your machine. The secret label means the value is sensitive, not that the server mishandles it.
configPOSTGRES_DBexport POSTGRES_HOST=localhost POSTGRES_PORT=5432 =bankdb \
configPOSTGRES_HOSTexport =localhost POSTGRES_PORT=5432 POSTGRES_DB=bankdb \
🔐 secretPOSTGRES_PASSWORDbankpassword
configPOSTGRES_PORTexport POSTGRES_HOST=localhost =5432 POSTGRES_DB=bankdb \
configPOSTGRES_USERbankuser POSTGRES_PASSWORD=bankpassword
Deployment configuration, supplied by whoever hosts the server. Users are not asked for these.
deployDATABASE_URL
deployPORT
// quality suggestions

Tool annotations

No tools have read-only/destructive annotations

Add readOnlyHint or destructiveHint annotations to every tool so hosts can warn users before invoking.

All four hints declared on every tool

8/8 tools missing one or more hints — dump_customer_data (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); dump_created_customer (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); dump_bank_branch (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +5 more. OpenAI's directory rejects tools where any of the four hints are missing or non-boolean.

For every tool, set all four hints (readOnlyHint, destructiveHint, idempotentHint, openWorldHint) to explicit true/false values that match the handler’s actual behaviour.

Tool inputs are validated

7/8 tool handlers declare input schemas (88%)

Declare an inputSchema with zod/joi/yup on every tool definition.

License file

No license file

Add a LICENSE file (MIT, Apache-2.0, etc.).

Tests exist

No test files found

Add tests that exercise each declared tool.

Claim the listing to review these findings one by one and send us a correction where you disagree, straight to the team. Claiming also means we tell you when the grade moves, and reach you first if we find anything urgent.

// full audit trail
The findings above are the summary. The full trail, every check we ran, each deduction, the network hosts observed and the dependency advisories, goes to verified publishers, along with an alert whenever a new one lands. Verified publishers can also review each finding and dispute it in one click. Publisher corrections have sharpened several of our checks this month, because the maintainer knows the codebase better than any scanner.
// 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/prashil1996-github-postgres-mcp-3opxvx)](https://m8ven.ai/mcp/prashil1996-github-postgres-mcp-3opxvx)
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commit: 62e10911a237eae850b2aed7710294cc8bd85bd5
code hash: bf989f8660dcbb84c6b851574dbf84c4ff39b20b01cba2543d37a9929fc01f25
verified: 8/19/2026, 9:32:25 AM
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