---
title: Integration guides
description: Practical ways to add scripture search and aligned audio to your product.
---
# Integration guides

Choose the part you want to add to your app. Calls to Fellowverse go through your backend so your API key stays private.

:::cards
- [Search scripture](/guides/search) Match a reference, words or a feeling.
- [Add voice search](/guides/voice-search) Show the transcript with the passages.
- [Align recordings](/guides/alignment) Supply text or identify a Bible reading automatically.
- [Build a read-along player](/guides/read-along) Seek by section and highlight by word.
- [Keep your key on your server](/guides/server-relay) Connect web and mobile clients through a backend.
- [Handle errors and retries](/guides/errors) Branch on stable error codes.
- [Track usage](/guides/usage) See your account's test or live use.
:::