multi-agent

crewAI-tools

Name: crewAI-tools
Author: crewAIInc

Extend the capabilities of your CrewAI agents with Tools

1,461 stars546 forksPythonUpdated 10/23/2025100% free · open source

What it does

CrewAI-tools extends the capabilities of CrewAI agents, allowing developers to enhance their multi-agent systems with additional features and functionalities.

When to use it

•When you need to integrate CrewAI agents with external services or tools
•When you want to add custom functionality to your CrewAI agents
•When you need to optimize the performance of your CrewAI agents

Ready-to-paste prompt

crewai-tools --agent my_agent --tool my_tool --config config.json

Heads up: Make sure you have a valid CrewAI account and have installed the CrewAI SDK before attempting to use crewAI-tools, as it requires authentication and integration with the CrewAI platform

Saves to your device

Use with Claude

New

Skip the builder — one click puts this in Claude, Cursor, Antigravity and more.

✅ Light setup

Installs with a command or two; your AI agent can do it for you.

Try it instantly — no install

Claude Code

mkdir -p ~/.claude/skills/crewai-tools && curl -fsSL https://workflowstacks.com/api/skills/crewai-tools/claude-skill -o ~/.claude/skills/crewai-tools/SKILL.md

Open in another AI app

Opens the app with this repo with the prompt ready to go — no copy-paste needed.

Connect the whole catalog (MCP)

claude mcp add --transport http workflowstacks https://workflowstacks.com/api/mcp

Adds a WorkflowStacks connector to Claude Code: search and load any skill here by chatting.

How crewAI-tools works

Codeflow

Free to inspect

CrewAI-tools is a large Python project (~18k lines across 163 code files, plus 43 test files). Setup is light: installs like a normal app. Reading the code is optional. Last commit 11 months ago, MIT license, has a test suite.

Size

Large codebase

~18k lines · 163 code files · ~3 h to skim

Setup

One-command install

Installs like a normal app. Reading the code is optional.

Runs on

Python

No API keys detected

Python 100%

Where to start reading

1
README.md
Start here — what it does and how to install it
2
pyproject.toml
Dependencies and the commands it exposes
3
crewai_tools/__init__.py
Inside crewai_tools/ — the main logic begins here

What's in each folder

crewai_tools/Core code — the actual logic249 files

tests/Tests — proof it works47 files

.github/CI / automation (GitHub Actions)2 files

assets/Images & static assets2 files

READMEHas testsDocumentedCI checksMIT licenseLast update 11 mo agoArchived — read only