cdxml-toolkit (ZiChenWang114514/cdxml-toolkit-community) is an MCP server listed on the M8ven Trust Index. It scores 74 out of 100, grade C. It declares 15 tools. No publisher has claimed this listing.

Back to MCP Trust IndexM8ven
C
Emerging
74/100
8 days ago

cdxml-toolkit

Enables LLM agents to draw and edit ChemDraw reaction schemes, parse ELN exports and LCMS/NMR data, and generate publication-ready CDXML files through grounded chemistry tools.

→ ZiChenWang114514/cdxml-toolkit-community· 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

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Who stands behind it

ZiChenWang114514

Source: Glama

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Install from

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.
✅
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.
configCHEMDRAW_MCP_PROFILE
configCHEMDRAW_MCP_TRANSPORT
configCHEMDRAW_MCP_HTTP_HOST
configCHEMDRAW_MCP_WORKER_INPUT_BYTES
configCHEMSCRIPT_PYTHON
configCHEMSCRIPT_CONFIG_PATH
configCHEMSCRIPT_DLL_DIR
configCHEMSCRIPT_ASSEMBLY
configDECIMER_API_URL
configCHEMDRAW_NATIVE_TEMP
configPUBLIC
configSystemRoot
configWINDIR
configJAVA_HOME
configDECIMER_MODEL_DIR
configCONDA_PREFIX
configProgramData
configCHEMDRAW_MCP_PYTHON
configCHEMDRAW_SKILL_ROOT
configCHEMDRAW_EXE
configCHEM_TEST_DATA
configCDXML_TOOLKIT_JRE_ZIP
configCDXML_TOOLKIT_JRE_SHA256
// 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 — resolve_name (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); modify_molecule (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); draw_molecule (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.

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/zichenwang114514/cdxml-toolkit-community)](https://m8ven.ai/mcp/zichenwang114514/cdxml-toolkit-community)
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commit: 63402e18f98423b391b958ad7547d3eb61461076
code hash: 1c40ce12a5905fcd17f0e89714604941ce750ed2393d77e7d8826327a9659f0f
verified: 9/2/2026, 5:54:27 PM
view raw JSON →
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