# Stack0: The Autonomous Product Stack - Stack0

> Agents build your idea, deploy it to production, monitor it, operate it, and iterate. One platform covers the full product lifecycle.

[NEWStack0 Agents are available](https://www.stack0.dev/products/agents)

# The autonomous product stack.

Agents build your idea, deploy it to production, monitor it, and operate it. You run the company.

[Build an app](https://www.stack0.dev/products/build)[View documentation](https://www.stack0.dev/docs)

[claude code · ~/climbdayidle Works with the agent you already use ![Claude Code](https://cloud.stack0.dev/smallware/logos/claude-code.svg)![OpenAI Codex](https://cloud.stack0.dev/smallware/logos/openai.svg)![Cursor](https://cloud.stack0.dev/smallware/logos/cursor.svg)![OpenCode](https://cloud.stack0.dev/smallware/logos/opencode.svg)![Grok Build](https://cloud.stack0.dev/smallware/logos/grok.svg) Build Describe it. Agents ship it. Explore →](https://www.stack0.dev/products/build)

[$ pylon deploy Cloud A real server per app, global edge CDN, scale to zero. Explore →](https://www.stack0.dev/products/cloud)

[Pylon Everything an app needs, in one server. Open source. Explore →](https://www.stack0.dev/products/pylon)

[Agents A team that runs the business on its own. Explore →](https://www.stack0.dev/products/agents)

[Analytics Pageviews to payments. No cookies. Explore →](https://www.stack0.dev/products/analytics)

## One SDK. Every service.

Email, CDN, video, screenshots, extraction, workflows, and 350+ integrations through a single key and a single bill. Idle services cost nothing.

[Get API key](https://app.stack0.dev/)[Read docs](https://www.stack0.dev/docs)

: 8

**managed APIs**

: 41

**MCP tools**

: 6

**SDK languages**

TypeScriptPythonGocURL

```
import { Stack0 } from "@stack0/sdk" const stack0 = new Stack0({ apiKey: process.env.STACK0_API_KEY }) await stack0.mail.send({ to, subject: "Welcome!", html })await stack0.screenshots.captureAndWait({ url, format: "png" })await stack0.extraction.extractAndWait({ url, schema: Listing })
```

[AI WorkflowsChain multi-step AI pipelines$0.001 / step](https://www.stack0.dev/apis/workflows)[Integrations350+ third-party APIs$1 / 1K calls](https://www.stack0.dev/apis/integrations)[EmailTransactional & marketing$0.50 / 1K](https://www.stack0.dev/apis/mail)[CDNFile storage & edge delivery$0.25 / GB](https://www.stack0.dev/apis/cdn)[ExtractionWebpage to structured JSON$2 / 1K](https://www.stack0.dev/apis/extraction)[ScreenshotsCapture any webpage$1 / 1K](https://www.stack0.dev/apis/screenshots)[VideoStreaming & transcoding$0.005 / min](https://www.stack0.dev/apis/video)[WebdataCrawl sites to clean markdown$1 / 1K pages](https://www.stack0.dev/apis/webdata)

$20/mo includes $10 of usage. Metered beyond that.

## Built for the model, not just the human.

A coding assistant can't open six vendor accounts. Stack0 is one credential covering all of them: a JSON Schema per tool, an MCP server, an OpenAPI 3.1 document, and Markdown from every URL.

[MCP server docs](https://www.stack0.dev/docs/mcp)[openapi.json](https://www.stack0.dev/openapi.json)[llms.txt](https://www.stack0.dev/llms.txt)

$ npx @stack0/mcp

connecting to api.stack0.dev/mcp

✓ 41 tools available

email.sendcdn.uploadscreenshots.takeextraction.runvideo.mergeworkflows.runintegrations.*

## Choose how to get started

### Self-host Pylon

Run the framework on your own infrastructure. No account required.

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- MIT licensed, open source
- Database, auth, and live queries in one runtime
- Deploy anywhere a binary runs

[Explore Pylon](https://www.stack0.dev/products/pylon)

### Deploy on Stack0

$20 / month

Every product, one bill, one API key. Includes $10 of usage credits each month.

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- Build, Cloud, Agents, Analytics, and APIs
- Sandbox and production environments per project
- Metered usage, cancel anytime

[Get started](https://app.stack0.dev/)

---

Source: https://www.stack0.dev/
llms.txt: https://www.stack0.dev/llms.txt
Sitemap: https://www.stack0.dev/sitemap.xml
Documentation: https://www.stack0.dev/docs
OpenAPI spec: https://www.stack0.dev/openapi.json
MCP server: https://api.stack0.dev/mcp