# Finta > Automated bookkeeping, tax filing, and real-time financial insights for US-based startups. The Finta Guide covers incorporation, fundraising, expenses, and taxes; the Finta API exposes transactions, journal entries, and financial reports. Documentation lives under https://www.finta.com/docs. Every docs page is also available as markdown by appending `.md` to its URL. ## Docs - [Documentation index](https://www.finta.com/docs/llms.txt): Every documentation page, in llms.txt format - [Welcome](https://www.finta.com/docs/welcome.md): Start here: the Finta Guide to incorporation, fundraising, expenses, and taxes - [API quickstart](https://www.finta.com/docs/api-reference/introduction.md): Get started with the Finta API - [API data model](https://www.finta.com/docs/api-reference/data-model.md): How transactions, journal entries, and reports fit together - [OpenAPI spec](https://www.finta.com/docs/openapi.yaml): The complete Finta API surface - [Pricing](https://www.finta.com/pricing.md): Plans, tax filing fees, and supported integrations ## Optional - [Full documentation content](https://www.finta.com/docs/llms-full.txt): All documentation pages inlined in one file - [Sign up](https://app.finta.com/signup): Create a Finta account - [Blog](https://www.finta.com/blog): Product deep dives