Aerostack
// Community Marketplace

Everything developers
build on Aerostack.

Functions, MCP servers, skills, and agents — published by developers, discoverable by everyone. Host your own or clone what the community has already solved.

// What you can build

Four ways to publish. One platform.

Functions, MCP servers, skills, and agents — each with hosting, billing, and a global registry built in.

code
Functions

Write once. Use anywhere.

Publish reusable backend functions — auth helpers, payment hooks, data transformers, webhook handlers. Any developer can clone and deploy in seconds.

01 Write your function in any language
02 Publish to the community hub
03 Build reputation as the community uses it
aerostack publish --type function
deployed_code
MCP Servers

Host your MCP. Share a URL.

Register any MCP server in the global registry. Deploy to the edge with one command — your team gets a hosted URL that works from any IDE, any AI client, anywhere.

01 aerostack publish --type mcp
02 Hosted on Aerostack's edge
03 Add to workspace → one gateway URL
https://as-mcp-xxx-github.workers.dev/mcp
stars
Skills

Package your expertise as a callable tool.

Skills are AI-native capabilities — each one is an MCP tool any agent can call. Package a prompt chain, a RAG pipeline, or a workflow into a skill and publish it for others to use.

01 Define your skill's input + output
02 Publish to the skills registry
03 Any AI agent can discover and call it
tool: "code_review__analyze_pr"
Coming soon
smart_toy
Agents

Deploy autonomous agents. Charge per call.

Build agents on top of community functions, MCPs, and skills. Set a price_per_run_cents on your agent endpoint and consumers pay per call — billing built in.

01 Build on functions + MCPs
02 Set price_per_run_cents on endpoint
03 List in the agent marketplace
price_per_run_cents: 5 · pay-per-call · no subscriptions

Free

Publish to the registry

Edge

Global hosting, zero config

1 URL

Workspace gateway for all MCPs

// Trending

What developers are starring this week.

Browse trending functions on the Hub.

// Reputation

How reputation works.

upload
1

Publish a function

Ship something useful to the registry. Every published function earns base reputation.

group
2

Community uses it

Stars, clones, and installs from real developers compound your score over time.

trending_up
3

Score grows

Your reputation unlocks visibility, trust badges, and future platform features.

Future unlocks

Featured placement on the Hub home page

Early access to new platform features

Hire visibility on your developer profile

// Publish

Built something useful? Share it with thousands of developers.

Publishing takes seconds. Your function gets its own page, version history, install metrics, and community feedback.

Publish a function
terminal
$ aerostack init my-function
Scaffolding function...
Created my-function/
$ aerostack publish
Publishing to the Hub...
Published my-function@1.0.0
View at hub.aerostack.dev/functions/you/my-function

Frequently Asked Questions

What is the Aerostack Hub?

The Aerostack Hub is a community marketplace for TypeScript edge functions, MCP servers, and AI agents. Browse, install, and publish composable building blocks for your AI products.

How do I install an MCP server from the Hub?

Find the server in the Hub, click Install, and it's added to your workspace. Your workspace URL updates immediately — no redeploy needed.

Can I publish my own tools to the Hub?

Yes. Any registered developer can publish edge functions, MCP servers, AI skills, and agents. Published tools appear in the marketplace and can be installed by anyone.

Is the Hub free to use?

Browsing and installing community tools is free. Publishing tools requires a free Aerostack account.

How do Hub tools differ from the MCP marketplace?

The Hub includes functions, agents, templates, and skills alongside MCPs. The /mcp page is the dedicated MCP-only marketplace.