Announcing MCP Authentication: secure your MCP servers with PropelAuth

We have had a couple of exciting releases over the past few weeks. We're excited to share, so let's dive in!

Social Account Linking

Within PropelAuth today, your users can log in via social providers like Google, GitHub, and LinkedIn.

We've made a few big improvements here including:

• Allowing your users to "link" social accounts with a different email address (common for providers like LinkedIn where users use their personal emails).
• Your users can view and manage their connections on the hosted account pages.
• You and your team can view their connections in the PropelAuth dashboard.

To enable Social Account Linking, navigate to the Settings tab in your Signup / Login page and enable the Allow users to link social accounts setting.

Async Python Support

We now support async functions for our APIs in Python. This change is backwards compatible and the new async APIs have the same signature as the existing sync ones.

To switch over, just add _async to your init function (e.g. init_auth to init_auth_async) and all the API calls will now be async.

On-Prem Support

We're working on improvements to our current on-prem deployment options. If you're interested in chatting about on-prem PropelAuth (either our existing solution or our roadmap), let us know by emailing support@propelauth.com.

In Case You Missed It...

A few recent releases that are worth mentioning again:

• Audit log export - get your PropelAuth audit logs into Datadog or Amazon S3
• Step up MFA - add MFA on any sensitive actions within your product
• Advanced API Key Add-on - allows for additional functionality for API key authentication, such as rate limiting