List UDF libraries (with code)

List loaded FalkorDB UDF libraries and retrieve their JavaScript source code.

22|2|Updated Jan 27, 2026
One-click install
npx skills add https://github.com/FalkorDB/skills --skill list-udf-libraries-with-code
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: List UDF libraries (with code)
Source: https://github.com/FalkorDB/skills/tree/main/udf-skills/list-udf-libraries
Command: npx skills add https://github.com/FalkorDB/skills --skill list-udf-libraries-with-code

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This Skill helps FalkorDB users inspect registered user-defined function libraries and understand what code is currently loaded, reducing uncertainty during debugging and security reviews.

Core Features & Use Cases

  • UDF Library Inspection: Lists all loaded UDF libraries and displays their JavaScript source code when needed.
  • Code Auditing: Helps review loaded UDF implementations, verify available functions, and investigate unexpected behavior.
  • Use Case: Database administrators can audit a FalkorDB instance by checking which UDF libraries are installed and reviewing the source code before allowing production use.

Quick Start

Use the skill to show all loaded FalkorDB UDF libraries with their JavaScript source code.

Frequently Asked Questions about List UDF libraries (with code)

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I inspect loaded UDF libraries and view their JavaScript source code in FalkorDB?

To inspect loaded UDF libraries in FalkorDB, you retrieve their registered JavaScript source code to verify available functions. This process reduces uncertainty during debugging by showing exactly what code is currently loaded on the graph database instance.

What is a FalkorDB UDF library and when do I need to review its source code?

A FalkorDB UDF library contains registered user-defined functions written in JavaScript. You need to review its source code during database administration, security auditing, or when investigating unexpected behavior from custom functions before production use.

How can I audit user-defined JavaScript functions installed on a FalkorDB instance?

You can audit a FalkorDB instance by listing all loaded UDF libraries and displaying their JavaScript source code. This allows administrators to review loaded implementations and verify available functions before allowing production use.

Does inspecting FalkorDB UDF source code require special database permissions?

Inspecting FalkorDB UDF source code requires access to FalkorDB graph commands that support listing UDF libraries with code visibility. Database administrators use these commands to retrieve and review the registered JavaScript implementations.

Why does a user-defined function behave unexpectedly in my graph database?

A user-defined function may behave unexpectedly if the loaded JavaScript code contains logic errors. Inspecting the loaded UDF library source code helps investigate unexpected behavior by revealing the exact implementation currently registered in the database.