C
Caution
74/100
6 days ago

KIS_MCP_Server

A Model Context Protocol server for interacting with Korea Investment & Securities (KIS) REST API, enabling domestic and foreign stock trading, price checks, and account management.

Caution. Specific findings reduced this grade. They are listed on the page. 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

migusdn

Source: modelscope · also listed on mcp.so

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// key findings
🚨
Secret credentials may flow to a network call
2 flows detected: KIS_APP_SECRET, KIS_APP_KEY. We can’t prove the destination matches the brand the credential belongs to.
🔐
You'll be asked for 2 credentials: KIS_APP_KEY, KIS_APP_SECRET
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.
configKIS_MCP_LOG_LEVEL"": "WARNING"
configENV
configMCP_TYPEstdio uv run python server.py
configKIS_MCP_TOOLSET컨텍스트 절약용 =catalog 설정
configMCP_PORTMCP_TYPE=streamable-http MCP_HOST=127.0.0.1 =8000 MCP_PATH=/mcp uv run python server.py
configMCP_HOSTMCP_TYPE=streamable-http =127.0.0.1 MCP_PORT=8000 MCP_PATH=/mcp uv run python server.py
configMCP_PATHMCP_TYPE=streamable-http MCP_HOST=127.0.0.1 MCP_PORT=8000 =/mcp uv run python server.py
configKIS_ACCOUNT_TYPE"REAL" # REAL 또는 VIRTUAL
configKIS_TOKEN_FILE토큰 캐시 파일 token.json
configKIS_ACNT_PRDT_CD.env 생성과 KIS_APP_KEY, KIS_APP_SECRET, KIS_CANO, 설정
configKIS_ACNT_PRDT_CODE
configKIS_CANO.env 생성과 KIS_APP_KEY, KIS_APP_SECRET, , KIS_ACNT_PRDT_CD 설정
🔐 secretKIS_APP_KEY.env 생성과 , KIS_APP_SECRET, KIS_CANO, KIS_ACNT_PRDT_CD 설정
🔐 secretKIS_APP_SECRET.env 생성과 KIS_APP_KEY, , KIS_CANO, KIS_ACNT_PRDT_CD 설정
// 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

15/15 tools missing one or more hints — list-kis-api-specs (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); get-kis-api-spec (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); call-kis-api (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +12 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 test coverage

Only 3/15 tools referenced in tests (20%)

Write tests that reference each tool by name so every tool has at least one test.

Secrets stay with their owner

2 secret/sensitive values flow into network calls (KIS_APP_SECRET → dynamic, KIS_APP_KEY → dynamic)

Audit where credentials are sent. A NOTION_TOKEN should only reach api.notion.com — never a third-party host.

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 4 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
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commit: 595d5d1cdbbe6ae706f030cd196cfa1c12f15ca7
code hash: fbbf92465dd928fc3fb6ba83b8689af4842431d70c20bd0731e023b5810a0bbe
verified: 8/13/2026, 8:42:02 PM
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