Yeuoly a9e4f345e9 fix: ensure correct provider ID comparison in tool provider query (#14527)		1 月之前
..
__base	403e2d58b9 Introduce Plugins (#13836)	2 月之前
builtin_tool	403e2d58b9 Introduce Plugins (#13836)	2 月之前
custom_tool	c4f4dfc3fb Fixed: The use of default parameters in API interfaces (#14138)	1 月之前
docs	a587f0d3f1 docs: Add Japanese documentation for tools (#8469)	7 月之前
entities	779770dae5 fix: workflow tool file error (#14483)	1 月之前
plugin_tool	403e2d58b9 Introduce Plugins (#13836)	2 月之前
utils	1e3197a1ea Fixes 14217: database retrieve api and chat-messages api response doc_metadata (#14219)	1 月之前
workflow_as_tool	403e2d58b9 Introduce Plugins (#13836)	2 月之前
README.md	a587f0d3f1 docs: Add Japanese documentation for tools (#8469)	7 月之前
README_CN.md	a587f0d3f1 docs: Add Japanese documentation for tools (#8469)	7 月之前
README_JA.md	f0c0ce9db1 fix: rename README filename: Japanese language code is 'JA' (#11651)	4 月之前
__init__.py	3542d55e67 improve: generalize tool parameter converter (#4786)	10 月之前
errors.py	634b382a3d fix: enhance ToolEngineInvokeError to include meta information (#12238)	3 月之前
tool_engine.py	ce545274a6 refactor(tool-engine): Optimize tool engine response handling (#14216)	1 月之前
tool_file_manager.py	403e2d58b9 Introduce Plugins (#13836)	2 月之前
tool_label_manager.py	403e2d58b9 Introduce Plugins (#13836)	2 月之前
tool_manager.py	a9e4f345e9 fix: ensure correct provider ID comparison in tool provider query (#14527)	1 月之前

Tools

This module implements built-in tools used in Agent Assistants and Workflows within Dify. You could define and display your own tools in this module, without modifying the frontend logic. This decoupling allows for easier horizontal scaling of Dify's capabilities.

Feature Introduction

The tools provided for Agents and Workflows are currently divided into two categories:

Built-in Tools are internally implemented within our product and are hardcoded for use in Agents and Workflows.
Api-Based Tools leverage third-party APIs for implementation. You don't need to code to integrate these -- simply provide interface definitions in formats like OpenAPI , Swagger, or the OpenAI-plugin on the front-end.

Built-in Tool Providers

API Tool Providers

Tool Integration

To enable developers to build flexible and powerful tools, we provide two guides:

Quick Integration 👈🏻

Quick integration aims at quickly getting you up to speed with tool integration by walking over an example Google Search tool.

Advanced Integration 👈🏻

Advanced integration will offer a deeper dive into the module interfaces, and explain how to implement more complex capabilities, such as generating images, combining multiple tools, and managing the flow of parameters, images, and files between different tools.

README.md