Tool Catalog Reference

Quick lookup. Full documentation with per-toolkit method lists and usage examples: capabilities/tools/catalog.

TnsAI ships 63 POJO toolkits exposing 209 @Tool-annotated methods across 29 categories. Each toolkit is a plain class in tnsai-tools with public @Tool methods that the framework discovers reflectively at agent build time.

Categories

The 29 categories below are derived from each toolkit's backing package. Every one of the 63 BuiltInTool constants is listed exactly once.

Finding a toolkit

The compile-safe path is the BuiltInTool enum — every entry maps a stable toolName to the FQCN of a backing POJO:

import com.tnsai.enums.BuiltInTool;

// Register on an agent
Agent agent = AgentBuilder.create()
    .llm(llm)
    .role(role)
    .builtInTools(BuiltInTool.WEB_SEARCH_TOOLS, BuiltInTool.PDF_TOOLS)
    .build();

// Or instantiate directly
Object pdfToolkit = BuiltInTool.PDF_TOOLS.instantiate();

// Inspect catalog
for (var entry : BuiltInTool.values()) {
    System.out.println(entry.getToolName() + " — " + entry.getClassName());
}

Inspecting registered tools at runtime

Each agent has a ToolMethodDispatcher whose registry() exposes every @Tool method registered with that agent:

import com.tnsai.tools.method.ToolMethodRegistry;

ToolMethodRegistry registry = agent.getToolMethodDispatcher().registry();
for (var tool : registry.allMethods()) {
    System.out.println(tool.name() + " — " + tool.description());
}

For the complete list with per-toolkit method names, parameter shapes, and required environment variables, see capabilities/tools/catalog.