MCP Server Framework and Tool Development library for building custom capabilities into agents.
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Ray Smets c7c485152f
[Mastra] example toolkit project updated (#561)
## Summary

Updated the Mastra example project to include leveraging multiple
toolkits into one Mastra agent. Additionally, the `package.json`
versions were pinned to the latest versions to avoid potential issues
with breaking changes as Mastra progresses through v0.x.x packages.
Also, by pinning the version, it demonstrates the latest confirmed
arcade-js compatibility version.

These changes were initiated when trying to debug an
[issue](https://github.com/ArcadeAI/arcade-ai/issues/560) using Arcade
toolkits with Mastra agents. Notably, I confirmed that there is no flaw
in arcade-js, which was suspected in the issue, by successfully using
the toolkits with the latest Mastra packages.

## Changes

* inboxTravelAgent created showcasing `GoogleFlights`, `GoogleHotels`,
and `Gmail` Arcade toolkits together
* package.json versions pinned to the latest working versions. 

## Testing

Ran the Mastra project locally and invoked the tools via the agent chat
interface.
2025-09-15 13:02:49 -03:00
.github MongoDB analytics toolkit (#548) 2025-09-12 18:41:23 -07:00
.vscode 🏗️ Restructure: Multi-Package Architecture + uv Migration (#412) 2025-06-11 16:48:17 -07:00
contrib Mateo/lchainversion (#551) 2025-09-08 18:29:32 -03:00
docker Fix setuptools install (#508) 2025-07-22 17:38:40 -07:00
examples [Mastra] example toolkit project updated (#561) 2025-09-15 13:02:49 -03:00
libs Extra safe error adapters (#556) 2025-09-10 14:51:18 -07:00
schemas/preview Tool Metadata (#357) 2025-04-16 19:17:36 -08:00
toolkits MongoDB analytics toolkit (#548) 2025-09-12 18:41:23 -07:00
.editorconfig Fix ruff (#64) 2024-09-25 09:47:30 -07:00
.gitignore Remove toml (#210) 2025-01-17 09:56:43 -08:00
.pre-commit-config.yaml 🏗️ Restructure: Multi-Package Architecture + uv Migration (#412) 2025-06-11 16:48:17 -07:00
.prettierignore Fix ruff (#64) 2024-09-25 09:47:30 -07:00
.prettierrc.toml Fix ruff (#64) 2024-09-25 09:47:30 -07:00
.ruff.toml 🏗️ Restructure: Multi-Package Architecture + uv Migration (#412) 2025-06-11 16:48:17 -07:00
CONTRIBUTING.md 🏗️ Restructure: Multi-Package Architecture + uv Migration (#412) 2025-06-11 16:48:17 -07:00
cspell.config.yaml Replace arcade.client with arcadepy (#119) 2024-10-23 15:29:02 -07:00
LICENSE Update README and LICENSE (#220) 2025-01-23 19:43:48 -08:00
Makefile Update release containers GH Action (#439) 2025-06-17 10:21:08 -07:00
pyproject.toml Extra safe error adapters (#556) 2025-09-10 14:51:18 -07:00
README.md Update README.md (#450) 2025-06-17 18:02:45 -07:00
worker.toml Worker Deploy (#278) 2025-03-13 09:02:36 -07:00

DocumentationToolsQuickstartContact Us

Arcade AI Platform

Arcade is a developer platform that lets you build, deploy, and manage tools for AI agents.

This repository contains the core Arcade libraries, organized as separate packages for maximum flexibility and modularity:

  • arcade-core - Core platform functionality and schemas | Source code | pip install arcade-core |
  • arcade-tdk - Tool Development Kit with the @tool decorator | Source code | pip install arcade-tdk |
  • arcade-serve - Serving infrastructure for workers and MCP servers | Source code | pip install arcade-serve |
  • arcade-evals - Evaluation framework for testing tool performance | Source code | pip install 'arcade-ai[evals] |
  • arcade-cli - Command-line interface for the Arcade platform | Source code | pip install arcade-ai |

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To learn more about Arcade.dev, check out our documentation.

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Quick Start

Installation

For development, install all packages with dependencies using uv workspace:

# Install all packages and dev dependencies
uv sync --extra all --dev

# Or use the Makefile (includes pre-commit hooks)
make install

For production use, install individual packages as needed:

pip install arcade-ai          # CLI
pip install 'arcade-ai[evals]' # CLI + Evaluation framework
pip install 'arcade-ai[all]'   # CLI + Serving infra + eval framework + TDK
pip install arcade_serve       # Serving infrastructure
pip install arcade-tdk         # Tool Development Kit

Development

Use the Makefile for standard tasks:

# Run tests
make test

# Run linting and type checking
make check

# Build all packages
make build

# See all available commands
make help

Client Libraries

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