> For the complete documentation index, see [llms.txt](https://docs.nodefy.xyz/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.nodefy.xyz/our-api-guide.md).

# Our API Guide

- [Overview](https://docs.nodefy.xyz/our-api-guide/overview.md): Learn about the core concepts to get familiar with Nodefy structure
- [Authentication](https://docs.nodefy.xyz/our-api-guide/authentication.md): Getting and managing your API keys
- [Notification API Methods](https://docs.nodefy.xyz/our-api-guide/notification-api-methods.md): Comprehensive list of endpoints to create and manage your notification system.
- [Create a notification](https://docs.nodefy.xyz/our-api-guide/notification-api-methods/create-a-notification.md): This endpoint lets you create a new notification.
- [Fetch a user's notifications](https://docs.nodefy.xyz/our-api-guide/notification-api-methods/fetch-a-users-notifications.md): This endpoint lets you retrieve a list of all active notifications you've created with your API key.
- [Delete a notification](https://docs.nodefy.xyz/our-api-guide/notification-api-methods/delete-a-notification.md): This endpoint allows you to remove an existing notification.
- [Defining Event Types](https://docs.nodefy.xyz/our-api-guide/defining-event-types.md): Explore the types of events you can monitor through the Nodefy API.
- [Wallets](https://docs.nodefy.xyz/our-api-guide/defining-event-types/wallets.md): Learn how to track any transaction involving a specific wallet address
- [Smart Contracts](https://docs.nodefy.xyz/our-api-guide/defining-event-types/smart-contracts.md): Learn how to monitor specific events or activities happening within a smart contract
- [NFTs](https://docs.nodefy.xyz/our-api-guide/defining-event-types/nfts.md)
- [Farcaster](https://docs.nodefy.xyz/our-api-guide/defining-event-types/farcaster.md): Learn how to monitor specific cast activity on the Farcaster protocol
- [Using Filters](https://docs.nodefy.xyz/our-api-guide/using-filters.md): Learn how to use filters to get notifications on the activity you care about.
- [Channels](https://docs.nodefy.xyz/our-api-guide/channels.md): Learn how to build notifications use channels to power cross-platform notification delivery.
- [Email](https://docs.nodefy.xyz/our-api-guide/channels/email.md): Learn how to send email notifications.
- [Custom Webhook](https://docs.nodefy.xyz/our-api-guide/channels/custom-webhook.md): Learn how to configure your own webhook to receive notifications.
- [Slack](https://docs.nodefy.xyz/our-api-guide/channels/slack.md)
- [Telegram](https://docs.nodefy.xyz/our-api-guide/channels/telegram.md)
- [In-App (coming soon)](https://docs.nodefy.xyz/our-api-guide/channels/in-app-coming-soon.md)
- [User Info](https://docs.nodefy.xyz/our-api-guide/user-info.md): Managing notifications across many users