Back to MCP Trust Indexm8ven
C
Emerging
74/100
8 hours ago

sc-mcp

Connects your Scalable Capital brokerage to any MCP-capable assistant, providing read-only access to portfolio, trades, analytics, quotes, charts, watchlist, and alerts via the official sc CLI.

→ NinjaEde/mcp-scalable-capital· 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

NinjaEde

Source: Glama

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Install from

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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.
// 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.
configSC_MCP_HTTP_HOST0.0.0.0 Bind address for the HTTP transport.
configSC_MCP_HTTP_PORT8000 Port for the HTTP transport.
configSC_MCP_CACHE_TTL300 Seconds to cache successful responses. 0 disables caching (always hit the broker live).
configSC_MCP_CACHE_DB~/.cache/sc-mcp/cache.db Path to the SQLite cache file.
configSC_MCP_ENABLE_WRITES⚠️ = requires =true, off by default.
configSC_MCP_TRANSPORTstdio streamable-http (or http) serves over HTTP instead of stdio — used by Docker.
// 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

27/27 tools missing one or more hints — sc_overview (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); sc_holdings (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); sc_transactions (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +24 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.

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 2 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/ninjaede-mcp-scalable-capital-1bh9st)](https://m8ven.ai/mcp/ninjaede-mcp-scalable-capital-1bh9st)
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commit: b417788363c689915e2e56f538ff5d695dbbe112
code hash: 6416fb8a4d1cfd648247a211bd594accbd048a021e0b2125d9dcd58a48fd2f35
verified: 8/19/2026, 9:26:37 AM
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