---
title: "Public API"
description: "Topics, prerequisites and a learner’s next question over HTTP, with a quickstart."
canonical: https://lightmysky.com/dev
source: https://lightmysky.com/dev.md
retrieved: 2026-09-02
---

> **Agent view.** This is the Markdown twin of the page, for tools and assistants.
> When to use this site, and the call that answers each job: https://lightmysky.com/agent-instructions.md
> API description (OpenAPI 3.1): https://lightmysky.com/openapi.json · Authentication: https://lightmysky.com/auth.md
> Pricing: https://lightmysky.com/pricing.md · Catalog: https://lightmysky.com/llms.txt · Full catalog: https://lightmysky.com/llms-full.txt
> Every machine-readable file on this domain: https://lightmysky.com/.well-known/ai-catalog.json
> Ask for Markdown with `Accept: text/markdown`, a `.md` address, or `?mode=agent`.

# Public API

Topics, prerequisites and a learner’s next question over HTTP, with a quickstart.

Read it: https://lightmysky.com/dev

Site index: https://lightmysky.com/llms.txt · For agents: https://lightmysky.com/agent-instructions.md