# Mycelium SDK > Gateway to advanced web3 yield ## Docs - [Team](https://docs.mycelium.sh/about-mycelium/team.md) - [About the project](https://docs.mycelium.sh/about-mycelium/what-is.md): Learn more about Mycelium and its functionalities - [SDK API key](https://docs.mycelium.sh/api-key.md): How to get an API key? - [Overview](https://docs.mycelium.sh/overview/gas-sponsoring/untitled-page.md) - [Use paymaster](https://docs.mycelium.sh/overview/gas-sponsoring/use-paymaster.md) - [Installation guide](https://docs.mycelium.sh/overview/versions/cloud/untitled-page.md) - [Overview](https://docs.mycelium.sh/overview/versions/overview.md): Mycelium SDK versions overview - [Local faucet](https://docs.mycelium.sh/overview/versions/self-hosted/testing/local-faucet.md): Fork and faucet guides for the local development - [Protocols](https://docs.mycelium.sh/protocols.md): Which protocol are integrated and what is risk level? - [Quickstart](https://docs.mycelium.sh/quickstart.md): Here are basic steps how to get started with Mycelium SDK - [Support](https://docs.mycelium.sh/support.md) - [Overview](https://docs.mycelium.sh/versions/cloud.md): More information about Mycelium Cloud - [CLI](https://docs.mycelium.sh/versions/self-hosted/cli.md): About testing the locally build SDK - [CLI env variables](https://docs.mycelium.sh/versions/self-hosted/cli-env-variables.md) - [Installation](https://docs.mycelium.sh/versions/self-hosted/installation.md) - [Overview](https://docs.mycelium.sh/versions/self-hosted/overview.md): More information about Self-hosted version - [Variables](https://docs.mycelium.sh/versions/self-hosted/variables.md): About environment variables for self-hosted version - [Welcome](https://docs.mycelium.sh/welcome.md): Welcome to Mycelium SDK documentation - gateway to simple DeFi! ## OpenAPI Specs - [openapi](https://docs.mycelium.sh/api-reference/openapi.json) ## Optional - [Documentation](https://mintlify.com/docs)