Mongo-MCP (441126098/mongo-mcp) is an MCP server listed on the M8ven Trust Index. M8ven has not graded it: there is no public source to read and no endpoint we can reach, so there is nothing for us to inspect. No publisher has claimed this listing.

C
Limited view
69/100
2 months ago

Mongo-MCP

Enables LLMs to interact with MongoDB databases through a complete suite of CRUD operations, administrative tasks, and index management tools. It supports database and collection handling, aggregation pipelines, and comprehensive server monitoring via the Model Context Protocol.

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.

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Who stands behind it

441126098

Source: 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.
configMONGODB_DEFAULT_DB"": "your_database_name",
configMONGODB_MIN_POOL_SIZEMinimum connection pool size (default: 0)
configMONGODB_MAX_POOL_SIZEMaximum connection pool size (default: 100)
configMONGODB_MAX_IDLE_TIME_MSMaximum idle time in milliseconds (default: 30000)
configMONGODB_SERVER_SELECTION_TIMEOUT_MSServer selection timeout (default: 30000)
configMONGODB_SOCKET_TIMEOUT_MSSocket timeout (default: 0 - no timeout)
configMONGODB_CONNECT_TIMEOUT_MSConnection timeout (default: 20000)
configMONGODB_MAX_DOCUMENTS_LIMIT
configMONGODB_DEFAULT_BATCH_SIZE
configMONGODB_TLS_ENABLEDEnable TLS connection (default: false)
configMONGODB_TLS_CA_FILE
configMONGODB_TLS_CERT_FILE
configMONGODB_TLS_KEY_FILE
configMONGODB_AUTH_SOURCEAuthentication source (default: admin)
configMONGODB_AUTH_MECHANISMAuthentication mechanism (SCRAM-SHA-1, SCRAM-SHA-256, etc.)
configMONGODB_READ_PREFERENCERead preference (default: primary)
configMONGODB_WRITE_CONCERN_WWrite concern (default: 1)
configMONGODB_WRITE_CONCERN_J
configMONGODB_READ_CONCERN_LEVELRead concern level (default: local)
configLOG_LEVEL"": "INFO"
configLOG_MAX_FILE_SIZEMaximum log file size in bytes (default: 10MB)
configLOG_BACKUP_COUNTNumber of backup log files (default: 5)
configENABLE_DANGEROUS_OPERATIONSEnable potentially dangerous operations (default: false)
configENABLE_ADMIN_OPERATIONSEnable administrative operations (default: true)
configENABLE_INDEX_OPERATIONSEnable index operations (default: true)
configMCP_ENV
Deployment configuration, supplied by whoever hosts the server. Users are not asked for these.
deployMONGODB_URI
// 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

30/30 tools missing one or more hints — mcp_list_databases (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); mcp_list_collections (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); mcp_create_database (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +27 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

25/30 tool handlers declare input schemas (83%)

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

Tool handlers catch errors

Only 0/30 tool handlers wrap calls in try/catch (0%)

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/441126098-mongo-mcp-1nar6u)](https://m8ven.ai/mcp/441126098-mongo-mcp-1nar6u)
Shows your grade and updates automatically. Prefer no grade? Append ?variant=verified to the badge URL.
commit: 3df86fe62f5d8cd61d98926181c7ba0f7f85e75e
code hash: fa0442c2a44e3e1cb58e44aeebf2e1919e295ede7eec45f2ba0654bc3176a039
verified: 6/17/2026, 12:22:30 PM
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