SQL Database Bridge (alizaimovic/sql-database-bridge) is an MCP server listed on the M8ven Trust Index. It scores 74 out of 100, grade C. It declares 19 tools. No publisher has claimed this listing.
MCP server that connects to SQL databases (SQLite, PostgreSQL, MSSQL, MySQL) and provides tools to run read-only queries, list schemas/tables, and manage connections via stdio transport.
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.
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alizaimovic
Source: Glama
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SQL_MAX_ROWSwrite access is intentional. limits returned rows and defaults to 500.SQL_ALLOW_WRITERead-only statements are the default. Set =true only for a database whereSQL_DATABASE_URLSFor environment-configured local connections, set to a JSON object beforeSQL_DATABASE_URLYou can use for one database, which is exposed as default.SQL_BRIDGE_METADATA_PATHSQL_BRIDGE_SYNC_CACHE_SECONDSSQL_BRIDGE_EXECUTABLESQL_BRIDGE_REQUIRE_BUNDLEDSQL_BRIDGE_MODEset =remote (or hosted) before starting the MCP process. Hosted mode exposesLOVABLE_MCP_URLUse to override it for another deployment. To select the hosted advanced mode,LOVABLE_OAUTH_ISSUERcompletes PKCE login. is only an optional override. The bridge persists theSQL_BRIDGE_ALLOW_HTTPLOVABLE_CLIENT_IDLOVABLE_ACCESS_TOKENLOVABLE_OAUTH_SCOPELOVABLE_ENTITLEMENT_CACHE_SECONDSLOVABLE_ENTITLEMENT_TOOLSet only when using a compatible deployment with a different tool name.LOVABLE_MCP_PROTOCOL_VERSIONTool 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
19/19 tools missing one or more hints — connect_database (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); list_connections (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); sync_connections (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +16 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.
Tests exist
No test files found
Add tests that exercise each declared tool.
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