Fastn Server

The Fastn server is a scalable platform for dynamic tool registration and execution based on API definitions. It integrates with services like Claude.ai and Cursor.ai, providing a unified server solution. Fastn delivers performance and flexibility for real-time, API-driven operations.

Features

• Integrated platform support: Connect to Slack, Notion, HubSpot, and more through Fastn.
• Logging support: Comprehensive logging system.
• Error handling: Robust error management.

Step-by-Step Setup Guide

Step 1: Fastn Setup

Login, activate services in "Connectors", generate and save your API Key and Workspace ID from "Settings".

Step 2: Server Setup

Prerequisites: Python 3.10+

Quick Start: Includes macOS and Windows instructions for cloning the repository, installing UV, creating a virtual environment, installing dependencies, and running the server with API Key and Space ID.

Step 3 & 4: Integration with Claude and Cursor

Provides instructions for integrating Fastn with Claude and Cursor by modifying their respective configurations with the path to UV, API Key, and Workspace ID.

Troubleshooting

Addresses a "Package Structure Error" during installation, providing a fix by updating pyproject.toml and installing specific dependencies.

Logging

Logs are output with timestamp, level, and message.