stockmarketscan/mcp-server (stockmarketscan/mcp-server) is an MCP server listed on the M8ven Trust Index. M8ven has not graded it: we have no way to read this server ourselves. No publisher has claimed this listing.

Back to MCP Trust Indexm8ven
C
Emerging
74/100
23 days ago

stockmarketscan/mcp-server

18 tools for US stock screeners, chart patterns, options flow signals and equities research. Hosted SSE transport mcp.stockmarketscan.com with BYOK authentication.

→ stockmarketscan/mcp-server· 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.

How we verified

Code Verified⚡ Live Monitored: not connected

Verified is a snapshot. Live keeps it current, and builds your track record.

⚡ Connect GitHub → continuous verification on every pushwhy connect →

Who stands behind it

stockmarketscan

Source: Glama

Is this your MCP?

Claim it to get a verified publisher badge, a free copy of our full audit findings, and direct contact for any high-priority issues we find. Or connect your repo for our deepest verification, Live Monitored: read-only, revoke anytime. What we access →

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Install from

Glama

M8ven verifies MCPs across every public registry — install directly from whichever one you prefer.

// 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 1 credential: STOCKMARKETSCAN_API_KEY
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.
configMCP_CACHE_ENABLED
configMCP_PORTThe container listens on $PORT (Railway) or $ (local). Point your
configMCP_PUBLIC_URL
configMCP_TRANSPORTdocker run -p 3333:3333 -e =http stockmarketscan-mcp
🔐 secretSTOCKMARKETSCAN_API_KEYsms_your_key_here npm run dev # stdio (for Claude Desktop local)
configSTOCKMARKETSCAN_API_URL
Deployment configuration, supplied by whoever hosts the server. Users are not asked for these.
deployPORT
deploySTOCKMARKETSCAN_APP_URL
// quality suggestions

Tool annotations

1/35 tools have annotations

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

All four hints declared on every tool

35/35 tools missing one or more hints — ping (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); list_screeners (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); get_screener_data (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +32 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.

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 3 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/stockmarketscan-mcp-server-1prewp)](https://m8ven.ai/mcp/stockmarketscan-mcp-server-1prewp)
Shows your grade and updates automatically. Prefer no grade? Append ?variant=verified to the badge URL.
commit: 9e3ab4694366a553a50ac7a95caab6f46f8e0f45
code hash: 5621dca1131ef1ccdeb64b604e2c5b8b0c1ef894d3ab203161259203308ce616
verified: 8/6/2026, 3:04:48 PM
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