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Aws Lambda Functions

Checked
aj-geddes·vlatest·cloud·MIT

Provides AWS guidance and assistance for deploying and managing cloud infrastructure.

Repository

Install on your platform

Showing Claude Code. One command installs this skill into any of the agents below.

  1. 1

    Run this in your project

    terminal
    $ npx skills add aj-geddes/useful-ai-prompts --skill aws-lambda-functions -a claude-code

  2. Uses the open-source skills CLI and needs Node.js. Add -g to install it for your user instead of this project.

What we know about this skill

Publisher

aj-geddes

Taken from the source listing. We haven't verified who controls this account.

Install target

Live repository

Not pinned. Installing fetches whatever the repository holds at the time you run the command.

No human has reviewed this code. The checks below are a static scan of the files at one commit — nobody has run this skill or judged whether it works. A skill runs with whatever access you give your agent, so read the source before you install it.

Automated safety checks

scanned

This skill passed all 6 checks. We read its files at one commit and looked for the things that make a skill dangerous to run — not for whether it works.

  • Declares what it does: passed

    SKILL.md parses and declares a name and a description.

    SKILL.md exists, its frontmatter parses, and it declares a name and a description.

  • No undeclared network calls: passed

    Makes no network calls.

    Every host the skill dials — from its scripts, its config endpoints or the commands it tells the agent to run — is either well-known package and API infrastructure or declared in its own frontmatter. Links in documentation are not counted.

  • No obfuscated payloads: passed

    No encoded or obfuscated payloads.

    No base64, hex or compressed blob is decoded and then executed, and no encoded shell commands.

  • No credential access: passed

    Reads no keys, tokens, keychains or credential files.

    Neither the code nor the SKILL.md instructions read SSH keys, cloud credentials, keychains, token stores, browser cookie databases or dotfiles that hold secrets.

  • No pipe-to-shell installers: passed

    No pipe-to-shell or download-and-run installers.

    No `curl … | sh` pattern, in the code or in the instructions, that runs code fetched at run time.

  • Pinned to a commit: passed

    Scanned aj-geddes/useful-ai-prompts at 3f5182cfd7.

    The exact upstream commit SHA that was scanned is recorded, so the result refers to specific bytes.

Commit
3f5182cfd7
Manifest
skills/aws-lambda-functions/SKILL.md
Scanned
8 files, 443 lines
This is a static scan, not a review. It reads the skill's files; it does not run them, and it cannot tell you whether the skill is any good or whether the code does what its description says. A skill runs with whatever access you give your agent.
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About this skill

What it does

This skill enables AI agents to create, manage, and deploy AWS Lambda functions. It provides the ability to write serverless code that runs in response to events, such as changes to data or system state, without requiring a server.

When to use it

  • Automating tasks like image processing or data transformation in response to file uploads.
  • Building scalable backend services for web and mobile applications with event-driven architecture.
  • Processing real-time data streams from IoT devices or user interactions.

Key capabilities

  • Writing and deploying Lambda functions using multiple programming languages (e.g., Python, Node.js).
  • Configuring triggers such as API Gateway, S3 events, or DynamoDB streams.
  • Managing permissions and security settings for Lambda execution roles.

Example prompts

  • "Create a Lambda function that resizes uploaded images to 1024x768 pixels."
  • "Set up a Lambda trigger for an S3 bucket to process new CSV files by converting them into JSON format."
  • "Write a Python-based Lambda function that logs user activity from an API Gateway event."

Tips & gotchas

  • Ensure your code is stateless and adheres to AWS Lambda's execution time and memory constraints.
  • Be mindful of cold starts, which can affect performance for infrequently invoked functions.