yuhaowin 1e3197a1ea Fixes 14217: database retrieve api and chat-messages api response doc_metadata (#14219) 1 month ago
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__base 403e2d58b9 Introduce Plugins (#13836) 2 months ago
builtin_tool 403e2d58b9 Introduce Plugins (#13836) 2 months ago
custom_tool c4f4dfc3fb Fixed: The use of default parameters in API interfaces (#14138) 1 month ago
docs a587f0d3f1 docs: Add Japanese documentation for tools (#8469) 7 months ago
entities 403e2d58b9 Introduce Plugins (#13836) 2 months ago
plugin_tool 403e2d58b9 Introduce Plugins (#13836) 2 months ago
utils 1e3197a1ea Fixes 14217: database retrieve api and chat-messages api response doc_metadata (#14219) 1 month ago
workflow_as_tool 403e2d58b9 Introduce Plugins (#13836) 2 months ago
README.md a587f0d3f1 docs: Add Japanese documentation for tools (#8469) 7 months ago
README_CN.md a587f0d3f1 docs: Add Japanese documentation for tools (#8469) 7 months ago
README_JA.md f0c0ce9db1 fix: rename README filename: Japanese language code is 'JA' (#11651) 4 months ago
__init__.py 3542d55e67 improve: generalize tool parameter converter (#4786) 10 months ago
errors.py 634b382a3d fix: enhance ToolEngineInvokeError to include meta information (#12238) 3 months ago
tool_engine.py ce545274a6 refactor(tool-engine): Optimize tool engine response handling (#14216) 1 month ago
tool_file_manager.py 403e2d58b9 Introduce Plugins (#13836) 2 months ago
tool_label_manager.py 403e2d58b9 Introduce Plugins (#13836) 2 months ago
tool_manager.py 9fb78ce827 refactor(tool-engine): Improve tool provider handling with session ma… (#14291) 1 month ago

README.md

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

Alt text

API Tool Providers

Alt text

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.