> For the complete documentation index, see [llms.txt](https://relationlabs.gitbook.io/relation-one-api/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://relationlabs.gitbook.io/relation-one-api/api/introduction.md).

# Introduction

{% hint style="warning" %}
**Warning:** The current API is a Beta version.
{% endhint %}

Welcome to the API docs for RelationONE.

This service adopts `REST API` specification, service address:

{% content-ref url="/pages/U2daa20pak15OWmBnTix" %}
[Service Address](/relation-one-api/guide/environment.md)
{% endcontent-ref %}

Here is our complete API, suggestions for improvement are welcome.

{% content-ref url="/pages/WDuQvvuvh4bhYMyrinOB" %}
[Signature](/relation-one-api/api/signature.md)
{% endcontent-ref %}

{% content-ref url="/pages/EtBm2PRS1n30Bshu60Go" %}
[Auth](/relation-one-api/api/auth.md)
{% endcontent-ref %}

{% content-ref url="/pages/UkDtIEFWAJfVuajkDjJ0" %}
[Chats](/relation-one-api/api/chats.md)
{% endcontent-ref %}

{% content-ref url="/pages/AnBOnGg6GKksWgvaPrLk" %}
[Message](/relation-one-api/api/message.md)
{% endcontent-ref %}

{% content-ref url="/pages/r3N0FT0wZ7JDFHcP0y2B" %}
[Recommendation](/relation-one-api/api/recommendation.md)
{% endcontent-ref %}

{% content-ref url="/pages/UFb5Tco3n6E2Vi6VDwRs" %}
[Follows](/relation-one-api/api/follows.md)
{% endcontent-ref %}

{% content-ref url="/pages/aL6OqxYXpGCMy3HGJcuB" %}
[Profile](/relation-one-api/api/profile.md)
{% endcontent-ref %}

{% content-ref url="/pages/Fg8CQsUWa2B1J7Mtj1jJ" %}
[Groups](/relation-one-api/api/channel.md)
{% endcontent-ref %}