docs: outbound scim event stream action

[hazel-nut]

Description

docs for the new action template for outbound SCIM with event streams.

also modernizes the section landing page while i was in there:

before	after

launch is early next week so please do not merge :)

References

DOCS-5543

Checklist

• I've read and followed CONTRIBUTING.md.
• I've tested the site build for this change locally.
• I've made appropriate docs updates for any code or config changes.
• I've coordinated with the Product Docs and/or Docs Management team about non-trivial changes.

[mintlify]

Preview deployment for your docs. Learn more about Mintlify Previews.

Project	Status	Preview	Updated (UTC)
auth0	🟢 Ready	View Preview	Jun 26, 2026, 5:46 PM

💡 Tip: Enable Workflows to automatically generate PRs for you.

[mintlify]

Preview deployment for your docs. Learn more about Mintlify Previews.

Project	Status	Preview	Updated (UTC)
auth0-docs-dev	🟢 Ready	View Preview	Jun 26, 2026, 5:45 PM

💡 Tip: Enable Workflows to automatically generate PRs for you.

[mintlify]

Preview deployment for your docs. Learn more about Mintlify Previews.

Project	Status	Preview	Updated (UTC)
auth0-docs-staging	🟢 Ready	View Preview	Jun 26, 2026, 5:47 PM

💡 Tip: Enable Workflows to automatically generate PRs for you.

[github-actions]

Summary

Status	Count
🔍 Total	34
✅ Successful	6
⏳ Timeouts	0
🔀 Redirected	1
👻 Excluded	27
❓ Unknown	0
🚫 Errors	0
⛔ Unsupported	0

Redirects per input

Redirects in main/docs/customize/events/event-types.mdx

• [200] https://auth0.com/docs/events/ | Redirect: Followed 1 redirect resolving to the final status of: OK. Redirects: https://auth0.com/docs/events/ --> https://auth0.com/docs/events
  Full Github Actions output

[nick-gagliardi]

[nit] think it's worth merging the endpoint with the server bullet? or maybe list the server before the endpoints?

[nick-gagliardi]

this could be friday brain, but is this saying it matches on the stored userName value, which is the
pre-change email, so it can't locate a user whose email just changed?

feel free to disregard, but maybe something like this could clear it up:

"If the server rejects the externalId eq filter, the Action falls back to a userName filter. Because userName defaults to the user's email address, the stored value is the pre-change email. Therefore, a lookup by the new email will not find the record, and email changes cannot be tracked."