Atlas / MCP servers / koreal6803 / FinLab AI

FinLab AIBLOCK

mcp/koreal6803/finlab-ai

Your AI's shortcut to mass-produce alpha-generating quant strategies.

Verdict
BLOCK
Grade
D
Trust score
69 /100
Exposed tools
—
Transport
streamable-http
License
—
Stars
414
01

Overview

From the repository's own README, as read at the audited commit. Badges and raw HTML are left out.

Let AI discover your next alpha.

FinLab AI is an official product of FinLab. FinLab official website: https://finlab.finance

Installation

curl -sSf https://ai.finlab.finance/install.sh | sh

Auto-detects your CLI (Claude Code / Codex / Gemini), installs uv if needed, and sets up the skill.

MCP Server

A hosted, read-only MCP server (streamable HTTP) is available — no install required:

claude mcp add --transport http finlab https://mcp.finlab.finance/mcp

Tools: list_strategies, get_strategy (with Python code), get_stock_evidence, get_data_catalog, get_finlab_docs (this skill's docs, always in sync with main), how_to_start. Listed on the MCP Registry as io.github.koreal6803/finlab-ai (see server.json). The old finlab-ai.koreal6803.workers.dev endpoint is retired.

Documentation

Learn more

Read from source at commit 081c2a893037OBSERVED · 2026-10-01
02

Trust audit

BLOCKgrade D · trust 69/100 Do not install this without reading the findings. The audit found something that could harm you or your machine.

LayerWhat it checksResult
L0Provenance & inventoryPASS
L1Static analysis of the codeNA
L2Instruction surface (what it tells the agent)FAIL
L3Class-specific surfaceWARN
L4Behavioural (sandbox)SKIPPED

What the source does

Filesystem
none-observed
Network
none-observed
Shell
none-observed
Dependencies
pinned
Secrets in source
none-found

Findings (11)

HIGHPrompt injection · prompt.credential_read · CWE-94, CWE-1427
.agents/skills/finlab/SKILL.md:94
cat .env 2>/dev/null | grep FINLAB_API_TOKEN
Why it matters. asks the agent to read credentials
HIGHPrompt injection · prompt.credential_read · CWE-94, CWE-1427
.agents/skills/finlab/SKILL.md:206
load_dotenv()  # Load FINLAB_API_TOKEN from .env
Why it matters. asks the agent to read credentials
HIGHPrompt injection · prompt.override · CWE-94, CWE-1427
skills/finlab/best-practices.md:291
Use `sales_to_price = eps_sales / close` directly. Never use `reindex()` or `reindex_like()`, including on final positions. Set schedules through `sim(position, resample="M")` or `sim(position, resamp
Why it matters. asks the agent to drop prior instructions or safety
Fix. remove the instruction
MEDIUMSupply chain · prompt.pipe_to_shell · CWE-829, CWE-1357
.agents/skills/finlab/SKILL.md:59
uv --version || curl -LsSf https://astral.sh/uv/install.sh | sh
MEDIUMAuth / authz · mcp.remote_no_auth · CWE-287, CWE-862
streamable-http
Why it matters. a network transport with no auth environment variable found
Fix. require a token
LOWInventory / provenance · inv.no_license · CWE-1104
Why it matters. no LICENSE file and no repo licence
Fix. add a licence
LOWSupply chain · prompt.pipe_to_shell · CWE-829, CWE-1357
README.md:19
curl -sSf https://ai.finlab.finance/install.sh | sh
LOWSupply chain · prompt.pipe_to_shell · CWE-829, CWE-1357
README.zh-TW.md:19
curl -sSf https://ai.finlab.finance/install.sh | sh
LOWInventory / provenance · mcp.no_tools_extracted · CWE-1104
server.json
Why it matters. the tool list is enumerated at runtime by tools/list, not declared in source
Fix. the page says so rather than showing an empty table
INFOInventory / provenance · inv.oversize · CWE-1104
assets/banner.png
assets/banner.png
Why it matters. 1151027 bytes not read
INFOInventory / provenance · inv.oversize · CWE-1104
assets/demo.gif
assets/demo.gif
Why it matters. 4835585 bytes not read

Gates applied: instruction_override, no_behavioural_pass, no_license.

Audited 2026-10-01 · audit v0.4.1 · source sha 081c2a893037full audit observations/trust-audit/mcp-server/koreal6803__finlab-ai.json · Report an issue / request a re-scan
03

Audit history

Every audit this server has had. A grade with a past is a grade somebody is still checking.

DateSourceVerdictGradeScoreChange
2026-10-01081c2a893037BLOCKD69first audit
04

Questions

What is the FinLab AI MCP server?

Your AI's shortcut to mass-produce alpha-generating quant strategies.

Is FinLab AI safe to connect to an agent?

No — not without reading the findings first. The audit graded it D (69/100) and found 3 critical or high issues in the source. Each one is listed on this page with the file and line it is on.

What credentials does FinLab AI need?

No credential environment variables were found in its source, so it appears to need none.

How does FinLab AI run?

It speaks streamable-http, so it runs as a service you connect to over the network.

How current is this page?

The grade is for one exact copy of the source (081c2a893037), read on 2026-10-01. The repository is watched and re-audited when it changes.

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