codebadger (qcri/codebadger) is an MCP server listed on the M8ven Trust Index. It scores 89 out of 100, grade B. It declares 15 tools. No publisher has claimed this listing.

Back to MCP Trust IndexM8ven
B
Emerging
89/100

codebadger

→ qcri/codebadger· listed on modelscope

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

qcri

Source: ModelScope · also listed on github_topic

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Install from

ModelScopenot scored hereGitHubGitHubModelScopenot scored here

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
✅
15 tools verified — handlers match their declared behaviour
14 read-only tools verified — handlers contain no write/delete/exec
✅
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 2 credentials: JOERN_SERVER_AUTH_PASSWORD, POSTGRES_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.
configJOERN_MEM_LIMIT
configCPG_QUEUE_BACKEND
configJOERN_WORKER_MODE
configALLOWED_SOURCE_ROOTS
configDB_POOL_MAX_SIZE
configJOERN_CONTAINER_NAME
configSTATUS_LOG_INTERVAL_SECS
configMAX_MCP_CONNECTIONS
configJOERN_PLAYGROUND_HOST_PATH
configMCP_HOST
configMCP_PORT
configMCP_LOG_LEVEL
configLOG_DIR
configLOG_TO_FILE
configLOG_MAX_BYTES
configLOG_BACKUP_COUNT
configCHAT_DEPLOY
configJOERN_BINARY_PATH
configJOERN_JAVA_OPTS
configJOERN_SERVER_HOST
configJOERN_SERVER_PORT
configJOERN_SERVER_AUTH_USERNAME
🔐 secretJOERN_SERVER_AUTH_PASSWORD
configJOERN_PORT_MIN
configJOERN_PORT_MAX
configJOERN_SERVER_INIT_SLEEP_TIME
configJOERN_SERVER_STARTUP_TIMEOUT
configMAX_ACTIVE_JOERN_SERVERS
configJOERN_MEMORY_BUDGET_MB
configJOERN_RSS_EVICTION_THRESHOLD_MB
configJOERN_IDLE_TTL_SECONDS
configJOERN_REAPER_INTERVAL_SECONDS
configJOERN_VERIFY_TIMEOUT_SECONDS
configJOERN_LOAD_MAX_ATTEMPTS
configJOERN_WORKER_IMAGE
configJOERN_WORKER_INTERNAL_PORT
configJOERN_WORKER_PORT_MIN
configJOERN_WORKER_PORT_MAX
configJOERN_DOCKER_NETWORK
configCPG_GENERATION_TIMEOUT
configCPG_GENERATION_DEADLINE_GRACE
configMAX_REPO_SIZE_MB
configMIN_CPG_FILE_SIZE
configCPG_MAX_LOAD_MB
configOUTPUT_TRUNCATION_LENGTH
configCPG_BUILD_WORKERS
configCPG_BUILD_HEAP_GB
configCPG_QUEUE_MAXSIZE
configCPG_LARGE_PROJECT_MAX_MB
configCPG_LARGE_PROJECT_MAX_LOC
configCPG_GC_ENABLED
configCPG_GC_INTERVAL_SECONDS
configCPG_GC_MAX_AGE_SECONDS
configCPG_GC_MAX_COUNT
configCPG_GC_DELETE_COLD
configQUERY_TIMEOUT
configQUERY_CACHE_ENABLED
configQUERY_CACHE_TTL
configWORKSPACE_ROOT
configCLEANUP_ON_SHUTDOWN
configOTEL_ENABLED
configOTEL_SERVICE_NAME
configOTEL_EXPORTER_OTLP_ENDPOINT
configOTEL_EXPORTER_OTLP_PROTOCOL
configPOSTGRES_USER
🔐 secretPOSTGRES_PASSWORD
configPOSTGRES_HOST
configPOSTGRES_PORT
configPOSTGRES_DB
configREDIS_HOST
configREDIS_PORT
configREDIS_DB
configRECOMMEND_ON_STARTUP
configAUTO_TUNE_MEMORY
configGIT_CLONE_SSH_COMMAND
configMAX_CACHE_OUTPUT_BYTES
configGIT_CLONE_EXTRA_HOSTS
Deployment configuration, supplied by whoever hosts the server. Users are not asked for these.
deployDATABASE_URL
deployREDIS_URL
// 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.
// embed badge in your README
[![M8ven Score](https://m8ven.ai/badge/mcp/qcri/codebadger)](https://m8ven.ai/mcp/qcri/codebadger)
Shows your grade and updates automatically. Prefer no grade? Append ?variant=verified to the badge URL.
commit: 857adcabe38677c53d068b310ab4f6ca51828c61
code hash: 7e76d7b69df6433e6ee94d7e4469dbdb23b7cc983897c1feb01bc27de411aeb9
view raw JSON →
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