---
title: Outbound Authentication for Integrations
slug: v111/outbound-authentication-for-integrations
icon: {"faIcon":"fa-solid fa-mask"}
createdAt: 2025-06-10T06:52:50.478Z
---

## Managed credentials

Servicely can securely manage and store multiple types of outbound API tokens for you:

- [Managed - OAuth2](docId\:Sae-dIGjA1GCaxF5VENkL) 
- [Managed - HMAC Body (Servicely compatible)](docId\:ZpLdT0tEqao6FxzsKFfyW) 
- [Managed - Bearer token](docId\:ilBXjOIJ3GCTpY52BVNaH) 
- [Managed - Basic Authentication](docId\:BppLMkZW8Jog1Wb1WzvC1) 

## Manual (Scripting API)

The Scripting API has comprehensive support for manipulating outbound messages. This allows you to implement any form of custom authentication you require.