Health-check tool. Returns "pong".

Get Mcp-Session-Id

Generate source code from a database table using a template pack. Uses the current context (project/connection/schema) for database connection. Returns generated file contents based on the specified template.

List database connections that have MCP access enabled in the current NeoSQL project. Only connections (and schemas) that the user opted-in via the connection MCP tab are returned. Use this to discover which connectionId / schema values you can pass to other tools. Each connection entry includes id, name, description, dataSource (DBMS family), dbVersion (database product version, useful for dialect-version features), the per-user profile (envPreset such as local/dev/staging/prod, label, protection), and the list of MCP-enabled schemas with their per-schema policies (ddlExecute / autoCommit).

List all tables and views in a database schema. Returns table names, types (TABLE/VIEW), and comments. Uses the current context (project/connection/schema) if parameters are not specified.

Get detailed information about one or more tables including columns, indexes, primary keys, and foreign keys. Pass multiple table names to retrieve details in a single call. Uses the current context (project/connection/schema) if schema parameter is not specified.

Get information about how to find project and connection IDs. NeoSQL project and connection information is managed by the NeoSQL application (UI). Use listConnections to discover MCP-enabled connectionId/schema pairs. Set stable defaults with CLI options and pass connectionId/schema per tool call when needed.

Create one or more new tables in the NeoSQL application. Pass multiple table definitions to create them in a single call. Each definition may include columns, primary keys, foreign keys, indexes, and table-level constraints (UNIQUE / CHECK / EXCLUSION). Tables that fail (e.g. duplicates) are skipped and reported; successfully created tables are added to the ERD. Uses the current context (project/connection).

Modify one or more existing tables in the NeoSQL application. Each alteration can include: table rename, comment operation, primary key operations, column operations (ADD/DROP/MODIFY/RENAME), index operations (ADD/DROP), foreign key operations (ADD/DROP), and table-level constraint operations (UNIQUE / CHECK / EXCLUSION; ADD/DROP). For table comments, use remarksOperation.modify=true when an empty string is an intended comment change. For primary keys, omit primaryKeyOperations or pass [] for no change; dropping every PK column requires an explicit DROP operation for each current PK column. Pass multiple alterations to modify several tables in a single call. Uses the current context (project/connection).

Execute a SQL query on the database through NeoSQL. Supports SELECT, INSERT, UPDATE, DELETE, and EXPLAIN statements. DDL statements (CREATE, ALTER, DROP, TRUNCATE) are NOT allowed — use createTables or modifyTables tools instead. SELECT and EXPLAIN return result rows (up to 200 rows). Uses the current context (project/connection/schema).