Agent-first installation
Install Agent Skills — or skip the agent
Give your AI agent practical, reusable workflows for real tasks. You don't download an archive and hunt for a folder — you paste one prompt and your agent does the rest. No agent yet? Every Skill runs in the browser too.
How do I install an agent skill in Claude Code?
Paste the NeoSpark install prompt into Claude Code, approve the browser authorization, and the agent installs the Skill and verifies SKILL.md. It takes about a minute, needs no archive, and works the same way in Codex, Cursor and 12 more agents.
Discover a Skill
Browse the catalogue by output, or ask your agent to find one for the job in front of you.
Authorize in your browser
The CLI opens a browser tab and keeps a revocable credential in your system keychain.
Install and verify
Your agent installs the Skill, reads SKILL.md and confirms it works before you ask for anything.
Ask your agent to install it
Read https://useneospark.com/install/agent.md and follow the instructions to connect the official CLI, then help me discover the right Skill.Installs into 15 agents
NeoSpark follows the Agent Skills convention rather than a vendor plugin API, so the same folder is readable wherever SKILL.md is understood.
Claude Code
Claude Desktop
Codex
ChatGPT
Cursor
GitHub Copilot
Gemini CLI
Antigravity
Windsurf
Cline
Kilo Code
Grok
Hermes
OpenCode
OpenClawNo agent? No problem
Every Skill runs in the browser as well. You can open a Skill page, read what it makes, and use it without connecting a CLI or authorizing anything.
There are 7 free Skills in the catalogue, and they need no account and no card — the shortest path from here to a result.
Before you install
- One prompt is enough; the CLI does the connecting.
- The credential is revocable and lives in your system keychain.
- Your agent verifies the Skill after installing it.
Install questions
Will this work with my Agent?
The catalog works with any agent that can read and install Agent Skills — and you don't need one to start, because every Skill also runs here in the browser. Agents that support Skills follow their normal installation flow.
Do I need an API key?
Not to connect NeoSpark: the CLI signs you in through your browser and stores a revocable credential in your keychain. Some image or video Skills call external models such as FAL with your own API key, billed by that provider. Each Skill page lists what it needs.
Ready to extend your agent?
Connect once, then install any Skill from our studio straight from your agent.