Can I use MicroFn functions as tools for Claude?

Yes, functions deployed via MicroFn can be enabled as tools for agent workflows, allowing Claude to execute them as part of a tool-calling sequence.

How do I update an existing function?

Use the 'microfn push ' command to update the source code of an already deployed function.

Does MicroFn support persistent data?

Yes, MicroFn provides the @microfn/kv package for simple key-value storage and @microfn/secret for secure management of sensitive data like API keys.

What is the MicroFn CLI skill?

It is a specialized capability for Claude Code that enables developers to interact with the MicroFn platform to manage sandboxed cloud functions using the microfn or mfn commands.

How do I authenticate MicroFn within Claude Code?

You can provide your MicroFn API token by passing the --token flag during command execution or by setting the MICROFN_API_TOKEN environment variable.

MicroFn

Name: MicroFn
Author: microfnhq

bymicrofnhq

0•

클라우드 인프라

Deploys and manages sandboxed JavaScript functions on the MicroFn cloud platform directly from Claude Code.

This skill integrates the MicroFn platform with Claude Code, allowing developers to manage, deploy, and execute sandboxed JavaScript functions through the microfn CLI. It facilitates a seamless workflow for creating cloud-based snippets that can function as standalone APIs or be exposed as tools for AI agent workflows, complete with built-in support for key-value storage and secret management. By streamlining the deployment process, this skill enables users to move from local JavaScript logic to a globally accessible, sandboxed environment in seconds.

주요 기능

01Expose functions as MCP tools for use in autonomous agent workflows

02Execute functions with JSON payloads and retrieve execution logs

03Deploy and update sandboxed JavaScript functions instantly via CLI

04Integrated support for @microfn/kv storage and @microfn/secret management

05Real-time function inspection including code retrieval and metadata

060 GitHub stars

사용 사례

01Deploying serverless utility functions for lightweight backend tasks

02Prototyping and testing JavaScript logic in a managed cloud environment

03Creating custom tools for Claude to interact with external APIs via a secure sandbox

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add microfnhq/skills microfn

For use in Claude.ai and ChatGPT

Download Skill