QuantDinger (OpenByteInc/QuantDinger) is an MCP server listed on the M8ven Trust Index. It scores 75 out of 100, grade B. It declares 58 tools. No publisher has claimed this listing.

B
Limited view
75/100
1 month ago

QuantDinger

Open-source AI Trading OS and commercial-ready multi-tenant SaaS platform — research markets, build Python strategies, backtest, paper/live trade, and monitor crypto, stocks, and forex, with built-in user management, billing, payments, and settlement to launch and operate your own trading service.

Limited view. Automated analysis covers part of this stack. Findings reflect what we verified. Grades reflect the full trust pyramid: code, verification depth, and reputation. New projects cap at C until adoption is earned.

Limited view: static analysis for Python is partially covered.

How we verified

Code Verified⚡ Live Monitored: not connected

Verified is a snapshot. Live keeps it current, and builds your track record.

⚡ Connect GitHub → continuous verification on every pushwhy connect →

Who stands behind it

OpenByteInc

Source: github_topic · also listed on github_code

Maintenance & responsiveness
as of 2026-08-19
Issue response: median 2d
Issues closed (90d): 21 · 55 open
Releases (90d): 30
Contributor retention: 2/5 stayed · 5 active
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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.
🔐
You'll be asked for 24 credentials: CREDENTIAL_ENCRYPTION_KEY, SECRET_KEY, FINNHUB_API_KEY, COINGLASS_API_KEY, CRYPTOQUANT_API_KEY, TIINGO_API_KEY, TWELVE_DATA_API_KEY, ADANOS_API_KEY, FRED_API_KEY, BLS_API_KEY, BEA_API_KEY, ALPHA_VANTAGE_API_KEY, OPENROUTER_API_KEY, OPENAI_API_KEY, GOOGLE_API_KEY, DEEPSEEK_API_KEY, GROK_API_KEY, ATLASCLOUD_API_KEY, CUSTOM_API_KEY, MINIMAX_API_KEY, LITELLM_API_KEY, REDIS_PASSWORD, CELERY_REDIS_PASSWORD, ADMIN_PASSWORD
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.
configQUANTDINGER_MCP_HOST
configQUANTDINGER_MCP_TRANSPORT
configQUANTDINGER_MCP_PORT
configPYTHON_API_HOST
configPYTHON_API_PORT
configGUNICORN_WORKERS
configGUNICORN_THREADS
configGUNICORN_LOG_LEVEL
configPROXY_URL
configNO_PROXY
configno_proxy
configQD_PROCESS_ROLE
configCELERY_WORKER_PREFETCH
configCELERY_MAX_TASKS_PER_CHILD
configCELERY_TASK_SOFT_TIME_LIMIT
configCELERY_TASK_TIME_LIMIT
configCELERY_RESULT_EXPIRES
configCELERY_VISIBILITY_TIMEOUT
configREFLECTION_WORKER_INTERVAL_SEC
configAI_CALIBRATION_INTERVAL_SEC
configMARKET_CATALOG_SYNC_INTERVAL_SEC
configPYTHON_API_DEBUG
configWERKZEUG_RUN_MAIN
configENABLE_PORTFOLIO_MONITOR
configENABLE_PENDING_ORDER_WORKER
configENABLE_GRID_FILL_POLLER
configUSDT_PAY_ENABLED
configUSDT_PAY_ENABLED_CHAINS
configUSDT_WORKER_POLL_INTERVAL
configDISABLE_RESTORE_RUNNING_STRATEGIES
configPOSITION_SYNC_ENABLED
configPOST_RESTORE_SYNC_DELAY_SEC
configSKIP_STARTUP_HOOKS
configAI_CALIBRATION_MARKETS
configAI_CALIBRATION_MARKET
configSCHEDULER_LEASE_SEC
🔐 secretCREDENTIAL_ENCRYPTION_KEYbackend_api_python/.env SECRET_KEY, , ADMIN_USER, ADMIN_PASSWORD
🔐 secretSECRET_KEYbackend_api_python/.env , CREDENTIAL_ENCRYPTION_KEY, ADMIN_USER, ADMIN_PASSWORD
🔐 secretFINNHUB_API_KEY
🔐 secretCOINGLASS_API_KEY
🔐 secretCRYPTOQUANT_API_KEY
🔐 secretTIINGO_API_KEY
🔐 secretTWELVE_DATA_API_KEY
🔐 secretADANOS_API_KEY
🔐 secretFRED_API_KEY
🔐 secretBLS_API_KEY
🔐 secretBEA_API_KEY
🔐 secretALPHA_VANTAGE_API_KEY
🔐 secretOPENROUTER_API_KEY
🔐 secretOPENAI_API_KEY
🔐 secretGOOGLE_API_KEY
🔐 secretDEEPSEEK_API_KEY
🔐 secretGROK_API_KEY
🔐 secretATLASCLOUD_API_KEY
🔐 secretCUSTOM_API_KEY
configCUSTOM_API_URL
configCUSTOM_MODEL
🔐 secretMINIMAX_API_KEY
🔐 secretLITELLM_API_KEY
configTAVILY_API_KEYS
configSERPAPI_KEYS
configFINNHUB_FREE_ONLY
configCCXT_DEFAULT_EXCHANGE
configREDIS_HOST
configREDIS_PORT
🔐 secretREDIS_PASSWORD.env POSTGRES_PASSWORD, , CELERY_REDIS_PASSWORD, GRAFANA_ADMIN_PASSWORD
configREDIS_DB
configREDIS_CONNECT_TIMEOUT
configREDIS_SOCKET_TIMEOUT
configREDIS_MAX_CONNECTIONS
configCACHE_ENABLED
configCACHE_EXPIRE
configCELERY_BROKER_URL
configCELERY_REDIS_HOST
configCELERY_REDIS_PORT
configCELERY_BROKER_DB
🔐 secretCELERY_REDIS_PASSWORD.env POSTGRES_PASSWORD, REDIS_PASSWORD, , GRAFANA_ADMIN_PASSWORD
configCELERY_RESULT_BACKEND
configCELERY_RESULT_DB
configREDIS_CACHE_NAMESPACE
configADMIN_USER, ADMIN_PASSWORD, and optional ADMIN_EMAIL. Passwords are stored
🔐 secretADMIN_PASSWORDADMIN_USER, , and optional ADMIN_EMAIL. Passwords are stored
configLOG_LEVEL
configLOG_DIR
configLOG_FILE
configLOG_MAX_BYTES
configLOG_BACKUP_COUNT
configRATE_LIMIT
configENABLE_CACHE
configENABLE_REQUEST_LOG
configADANOS_SENTIMENT_SOURCE
configADANOS_API_BASE_URL
configADANOS_API_TIMEOUT
configOKX_API_HOST
configPROMETHEUS_MULTIPROC_DIR
configOPENAPI_ENABLED
configSINGLE_USER_MODE
configENABLE_REGISTRATION
configCREDITS_REGISTER_BONUS
configCREDITS_REFERRAL_BONUS
configOPENROUTER_TEMPERATURE
configSTRATEGY_COMMAND_START_WAIT_SEC
configSTRATEGY_COMMANDS_ENABLED
configQUANTDINGER_DEPLOYMENT_MODE
configAGENT_LIVE_TRADING_ENABLED3. =true on the server;
configAI_CALIBRATION_CANDIDATE_ABS_THRESHOLDS
configENABLE_OFFLINE_AI_CALIBRATION
configAI_CALIBRATION_LOOKBACK_DAYS
configAI_CALIBRATION_MIN_SAMPLES
Deployment configuration, supplied by whoever hosts the server. Users are not asked for these.
deployREDIS_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

58/58 tools missing one or more hints — whoami (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); check_health (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); list_markets (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +55 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 inputs are validated

48/58 tool handlers declare input schemas (83%)

Declare an inputSchema with zod/joi/yup on every tool definition.

Tool handlers catch errors

Only 1/58 tool handlers wrap calls in try/catch (2%)

Wrap each tool handler body in try/catch and return a structured error response.

Tests exist

No test files found

Add tests that exercise each declared tool.

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 5 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/openbyteinc/quantdinger)](https://m8ven.ai/mcp/openbyteinc/quantdinger)
Shows your grade and updates automatically. Prefer no grade? Append ?variant=verified to the badge URL.
commit: e64e1c227bf3174e441a42143620179b286387e1
code hash: 9e5f522c4b39f92ad3b1d6b8f9ec653b80d363930a5b36ed71b829c409075456
verified: 8/7/2026, 2:11:50 AM
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