usseus (usainc/usseus) is an MCP server listed on the M8ven Trust Index. It scores 74 out of 100, grade C. It declares 17 tools. No publisher has claimed this listing.

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C
Warning
74/100

usseus

UsSeus — local-first AI workspace

→ usainc/usseus· listed on github_code

Warning. Serious findings were identified. Review the full report before connecting. Grades reflect the full trust pyramid: code, verification depth, and reputation. New projects cap at C until adoption is earned.

How we verified

⚡ Live Monitored: not connected

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Who stands behind it

usainc

Source: github_code

Is this your MCP?

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Install from

GitHub

The grade above is for the source repository. Registries can serve a different version, so we mark the ones we were not able to read.

// key findings
🚨
Secret credentials may flow to a network call
1 flow detected: GOOGLE_OAUTH_CLIENT_ID. We can’t prove the destination matches the brand the credential belongs to.
🚨
Code appears obfuscated
2 files are unreadable to a human reviewer. Cannot audit what they do.
🔐
You'll be asked for 9 credentials: IMAP_PASSWORD, HF_TOKEN, HUGGING_FACE_HUB_TOKEN, ODYSSEUS_ADMIN_PASSWORD, ODYSSEUS_INTERNAL_TOKEN, CARDDAV_PASSWORD, GOOGLE_OAUTH_CLIENT_SECRET, EMBEDDING_API_KEY, OPENAI_API_KEY
These are read from process.env at runtime. Make sure you trust where they’ll be sent.
// tools this server exposes17 tools

These names and descriptions are the publisher's own, read from the source code. We print them as written. Our assessment is the findings above, not this list.

list_email_accounts
list_emails
download_attachment
send_email
draft_email
reply_to_email
draft_email_reply
ai_draft_email_reply
archive_email

Move an email out of the inbox into the Archive folder. Use after handling an email you want to keep but no longer need in the inbox.

delete_email

Delete an email. By default moves it to the Trash folder; pass permanent=true to expunge immediately.

mark_email_read

Mark an email as read (\\Seen flag) or unread (read=false).

bulk_email
search_emails
read_email
generate_image

Generate an image using an image-capable model (e.g. gpt-image-1)

manage_memory

Manage the user's memory system: list, add, edit, delete, or search memories.

manage_rag

Manage RAG indexed documents. List indexed files, add directories, or remove directories.

// 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.
configALLOWED_ORIGINS
configREQUEST_HARD_TIMEOUT
configAUTH_ENABLEDAuth açık kalır: =true
configLOCALHOST_BYPASSLocalhost bypass kapalı kalır: =false
configOLLAMA_BASE_URL
configOLLAMA_URL
configODYSSEUS_INPROCESS_TASKS
configAPP_BIND0.0.0.0 kullanmadan önce reverse proxy, HTTPS ve auth politikasını
configAPP_PORT
configOAUTH_REDIRECT_BASE_URL
configAPP_PUBLIC_URL
configEMAIL_SOCKET_TIMEOUT
configODYSSEUS_DOCUMENT_OWNER
configIMAP_HOST
configIMAP_PORT
configIMAP_USER
🔐 secretIMAP_PASSWORD
configIMAP_SSL
configIMAP_STARTTLS
configEMAIL_FROM
configARCHIVE_FOLDER
configTRASH_FOLDER
configODYSSEUS_DISABLE_MCP
configODYSSEUS_MCP_ALLOWED_COMMANDS
configSHELL_ENABLEDShell backend kapalı başlar: =false
🔐 secretHF_TOKEN
🔐 secretHUGGING_FACE_HUB_TOKEN
configODYSSEUS_ADMIN_USER
🔐 secretODYSSEUS_ADMIN_PASSWORD
configODYSSEUS_SKIP_ADMIN_PROMPT
configODYSSEUS_SKIP_RUN_HINT
🔐 secretODYSSEUS_INTERNAL_TOKEN
configComSpec
configSECURE_COOKIES
configODYSSEUS_FALLBACK_OWNER
configODYSSEUS_SINGLE_USER
🔐 secretCARDDAV_PASSWORD
configCARDDAV_URL
configCARDDAV_USERNAME
configCARDDAV_BLOCK_PRIVATE_IPS
configDATA_DIR
configHUGGINGFACE_HUB_CACHE
configHF_HOME
configODYSSEUS_ALLOW_OLLAMA_CLI_SCAN
configGOOGLE_OAUTH_CLIENT_ID
🔐 secretGOOGLE_OAUTH_CLIENT_SECRET
configODYSSEUS_IMAP_TIMEOUT_SECONDS
configODYSSEUS_INPROCESS_POLLERS
configGOOGLE_OAUTH_REDIRECT_URI
configFASTEMBED_MODEL
configEMBEDDING_URL
configEMBEDDING_MODEL
configEMBEDDING_BLOCK_PRIVATE_IPS
🔐 secretEMBEDDING_API_KEY
configIMAGE_BLOCK_PRIVATE_IPS
configREMINDER_WEBHOOK_BLOCK_PRIVATE_IPS
configHF_HUB_DISABLE_PROGRESS_BARS
configHF_HUB_DOWNLOAD_MAX_WORKERS
configTERM
configCOLORTERM
configODYSSEUS_SCRIPT_HOST
configODYSSEUS_ALLOW_PRIVATE_CALDAV
configCHATGPT_SUBSCRIPTION_BASE_URL
configCHROMADB_CONNECT_TIMEOUT
configCHROMADB_HOST
configCHROMADB_PORT
configUSSEUS_DEFAULT_WORKSPACE
configODYSSEUS_DATA_DIR
configODYSSEUS_MAIL_ATTACHMENTS_DIR
configFASTEMBED_CACHE_PATH
configLLM_HOST
configLLM_HOSTS
🔐 secretOPENAI_API_KEY
configSEARXNG_INSTANCE
configCLEANUP_ENABLED
configCLEANUP_INTERVAL_HOURS
configODYSSEUS_INTERNAL_BASE
configLLM_CONNECT_TIMEOUT
Deployment configuration, supplied by whoever hosts the server. Users are not asked for these.
deploySMTP_HOST
deploySMTP_PORT
deploySMTP_SECURITY
deploySMTP_USER
deploySMTP_PASSWORD
deploySMTP_STARTTLS
deploySMTP_SSL
deployDATABASE_URL
// 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

17/17 tools missing one or more hints — list_email_accounts (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); list_emails (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); download_attachment (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +14 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.

Readable source code

2 files are minified or bundled, which is usually build output rather than concealment

Ship unminified, readable source.

Secrets not logged

1 secret value sent to print

Redact or omit secret values from log output.

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: c8d8a4938061ed2c105ab4e5a41e55801cb125bb
code hash: 4f513ccfe30109f933bb659a1ffad63dd19803539a90a8e2e324e28dabe84152
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