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Write Catalyst serverless functions v1.0.0

Use this resource to write and deploy Catalyst serverless functions

New

  • 325 downloads
  • 207 likes
  • 133 saves

Free

Install with the CLI

In a terminal, from the folder you want:

npx --yes palatekit@latest install catalyst-serverless-functions

With no option, the skill goes to ~/.agents/skills/; add --agent claude-code (or codex, cursor…) to target an agent.

First time: connect the CLI with

npx --yes palatekit@latest login

The agent picks the right function type, writes the handler, completes catalyst-config.json and sets up API Gateway routing. It handles common errors such as duplicate CORS headers or 401 responses. You get code templates and a security checklist.

Mostly picked by

Updated November 2, 2026

Card for the “Write Catalyst serverless functions” skill

Details

Works in
Install guides
Generates with
Your agent's model
Licence
Apache-2.0

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What you get

  • SKILL.md: local scaffold check, security rules and routing
  • references/functions-basics.md: Basic I/O handlers and function types
  • references/functions-advanced.md: file uploads, Express middleware and environment variables

Good fit for

  • You want a serverless API without servers to maintain
  • A function returns a 401 error or a 404 URL

Not for

    Tags

    • catalyst
    • functions
    • api
    • serverless

    About

    You say

    “Write a Basic I/O function that returns the product list, behind API Gateway routing.”

    Card for the “Write Catalyst serverless functions” skill

    Skill published by catalystbyzoho under the Apache-2.0 license, delivered in its original version.

    Show more

    How to use it

    1. Install the skill in your agent's skills folder
    2. Ask your agent to write and deploy Catalyst serverless functions
    3. Review and adjust the result

    Content preview

    Files

    • LICENSE10.7 KB
    • NOTICE-PALATEKIT.md0.5 KB
    • references/api-gateway.md3 KB
    • references/functions-advanced.md17.8 KB
    • references/functions-basics.md15.7 KB
    • references/functions-templates.md10.8 KB
    • SKILL.md6 KB

    Origin and licence

    Listed unmodified

    Author
    catalystbyzoho
    Source
    github.com/catalystbyzoho/agent-skills/tree/4b6047fbf5fccdae12483f3ffd5f39cb582365a9/skills/catalyst-functions
    Licence
    Apache-2.0

    Notice

    « catalyst-functions » (catalystbyzoho, Apache-2.0) livré dans sa version d'origine : fiche en français et en anglais par PalateKit.

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