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

# Payment Solutions

<CardGroup cols={2}>
  <Card title="Halliday" href="https://halliday.xyz" img="https://mintcdn.com/story/KwuxPVrS3UIa7CU1/images/logos/halliday.jpg?fit=max&auto=format&n=KwuxPVrS3UIa7CU1&q=85&s=c0d0b47beba6600c32449918d8a8850a" width="400" height="400" data-path="images/logos/halliday.jpg">
    Halliday is the first workflow protocol. Automate any workflow and manage reliability, cross-chain execution, business logic and more. Create breakthrough applications in hours not years.
  </Card>

  <Card title="Transak" href="https://transak.com/" img="https://mintcdn.com/story/KwuxPVrS3UIa7CU1/images/logos/transak.jpg?fit=max&auto=format&n=KwuxPVrS3UIa7CU1&q=85&s=2e8e90727ed59979ed0d1b815b4c39ee" width="400" height="400" data-path="images/logos/transak.jpg">
    Transak enables users to buy or sell crypto from your app. Available across
    170 cryptocurrencies on 80+ blockchains via cards, bank transfers and other
    payment methods in 64 countries.
  </Card>

  <Card title="Alchemy Pay" href="https://alchemypay.org/" img="https://mintcdn.com/story/KwuxPVrS3UIa7CU1/images/logos/alchemy-pay.jpg?fit=max&auto=format&n=KwuxPVrS3UIa7CU1&q=85&s=49b99eddb5c06dfe329612601df349ed" width="400" height="400" data-path="images/logos/alchemy-pay.jpg">
    Alchemy Pay enables your users to buy and sell digital assets with fiat
    currencies on your platform. Empower your project for global adoption.
  </Card>
</CardGroup>