> ## Documentation Index
> Fetch the complete documentation index at: https://docs.paperzilla.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Paperzilla docs portal

> Official Paperzilla docs portal for projects, feeds, CLI, MCP, agent workflows, and integrations.

export const AiAgents = ({path}) => <Tip>
    <b>AI agents</b>: This page is available as <a href={path + '.md'}>markdown</a>. See also the <a href="/llms.txt">docs index</a> and <a href="/llms-full.txt">full docs</a>.
  </Tip>;

<AiAgents path="/index" />

Paperzilla helps you track a research topic as a **project**.

Each project gives you five ways to consume papers:

* In-app feed
* RSS/Atom feed URL
* CLI (`pz`)
* MCP
* Email digests

Paperzilla also works as a **data layer for agents** through CLI, RSS/Atom, and MCP.

## Start here

<CardGroup cols={2}>
  <Card title="What is Paperzilla?" icon="compass" href="/what-is-paperzilla">
    See who it helps, when to use it, and how it fits your workflow.
  </Card>

  <Card title="Agent workflows" icon="bot" href="/guides/agent-workflows">
    Use CLI, RSS/Atom, and MCP for automation.
  </Card>

  <Card title="MCP" icon="plug" href="/guides/mcp">
    Connect Claude, Cursor, and other MCP clients to Paperzilla.
  </Card>

  <Card title="Quickstart" icon="rocket" href="/quickstart">
    Create your first project and start reading papers in minutes.
  </Card>

  <Card title="Projects" icon="folder-open" href="/guides/projects">
    Learn how projects work and how to tune relevance.
  </Card>

  <Card title="In-app feed" icon="rss" href="/guides/feed-in-app">
    Use filters, search, and relevance labels in the app.
  </Card>

  <Card title="Email digests" icon="mail" href="/guides/email-digests">
    Control digest volume and delivery behavior.
  </Card>

  <Card title="RSS and Atom" icon="rss" href="/guides/feeds">
    Add secure feed URLs to your feed reader.
  </Card>

  <Card title="Questions and answers" icon="circle-question-mark" href="/answers/index">
    Find fast answers in one-question-per-page format.
  </Card>
</CardGroup>

## Core terms

* **Project**: your standing research intent (topic + interests + keywords + settings)
* **Feed**: continuously updated list of matched papers for a project
* **Email digest**: a scheduled email selection from your project
* **Must Read**: highest relevance class in your project
* **Related**: relevant but lower-priority papers in your project

## Next steps

1. Follow the [quickstart](/quickstart).
2. Configure your project in [projects](/guides/projects).
3. Choose your preferred reading surface: [in-app feed](/guides/feed-in-app), [RSS/Atom](/guides/feeds), [CLI](/guides/cli), or [MCP](/guides/mcp).
4. If you run agent workflows, start with [Agent workflows](/guides/agent-workflows).