Genexus18MCP

Overview

The GeneXus MCP Server provides AI agents with direct access to GeneXus 18 Knowledge Bases through the native SDK, allowing them to perform complex operations on transactions, procedures, and other objects. It exposes 30+ tools for discovery, editing, analysis, and lifecycle management, with support for both single and multiple KB environments. The server features robust error handling, dry-run capabilities for safe testing, and specialized pattern interpretation for advanced workflows.

Try asking AI

After installing, here are 5 things you can ask your AI assistant:

• genexus_query

  Search for objects in the GeneXus Knowledge Base

  Try:List all transactions with attribute CustomerIdTry:Find all procedures that reference Order transaction
• genexus_read

  Read the source code or definition of a GeneXus object

  Try:Show me the source of the procedure CalculateInvoiceTotalTry:Display the attributes of the Customer transaction
• genexus_edit

  Modify existing GeneXus objects using XML or semantic operations

  Try:Add a rule to the Order transaction validating total is positiveTry:Rename the variable &qty to &quantity in procedure CreateOrder
• genexus_create_object

  Create new objects in the GeneXus Knowledge Base

  Try:Create a new transaction called ProductCatalogTry:Add a new SDT called AddressBook
• genexus_analyze

  Analyze GeneXus objects with various modes like linter, navigation, and impact analysis

  Try:Explain what procedure ProcessShipment does step by stepTry:Analyze the impact of changing CustomerId
• genexus_history

  Access version history and changes made to GeneXus objects

  Try:Show the history changes for the Login transactionTry:When was the Customer attribute added?
• genexus_sql

  Generate or analyze SQL for GeneXus objects

  Try:What SQL does the CustomerList webpanel generate?Try:Show the DDL for the Orders table
• genexus_lifecycle

  Manage lifecycle operations like building and deploying the Knowledge Base

  Try:Build the Knowledge Base and report errorsTry:Deploy the latest version to testing
• genexus_layout

  Work with native GeneXus layout controls and properties

  Try:Get the tree structure of the Invoice layoutTry:Add a new printblock called Footer
• genexus_kb

  Manage multiple Knowledge Bases (list, open, close, set default)

  Try:List all open Knowledge BasesTry:Open the Legacy KB for editing
• genexus_test

  Run unit tests and check test results for the Knowledge Base

  Try:Run all unit tests and show failuresTry:Test the Login transaction
• genexus_refactor

  Refactor GeneXus objects to improve structure or follow patterns

  Try:Refactor the procedure to use the new AddressBook SDTTry:Convert old-style transactions to pattern-based

Comparable tools

Installation

FAQ

What AI clients are supported?

Claude Desktop, Claude Code, Cursor, Antigravity, and any MCP-compatible client. The installer auto-configures these clients.

Can I work with multiple GeneXus Knowledge Bases simultaneously?

Yes, v2.3.0+ supports multi-KB operations with a configurable pool (default 3 KBs open at once).

Compare Genexus18MCP with