Sifa — Portable professional identity on the open web

Replace your LinkedIn URL with a portable profile that updates itself from your real activity across the open web. EU-hosted. Free. No lock-in.

Sifa — Portable professional identity on the open web

Replace your LinkedIn URL with a portable profile that gathers the work you already publish across the open web. EU-hosted. Free. No lock-in.

socialde.pt/atproto.md

Markdown-first API for the AT Protocol ecosystem, built for LLM agents and tools that consume plain text.

gui.do/sifa-lexicons

AT Protocol lexicon schemas for Sifa professional profiles (id.sifa.*)

LinkedIn

This link will take you to a page that’s not on LinkedIn

Free LinkedIn Profile Viewer — View Profiles Anonymously (2026)

View any LinkedIn profile anonymously without logging in. OutX's free profile viewer lets you research leads and competitors privately. No sign-up needed.

ewancroft.uk/atproto-shortlink

[READ-ONLY] Mirror of https://github.com/ewanc26/atproto-shortlink. a shortlink service using Linkat.

ewancroft.uk/atproto-shortlink

[READ-ONLY] Mirror of https://github.com/ewanc26/atproto-shortlink. a shortlink service using Linkat.

Cofacts

Facebook LinkedIn

singi-labs/sifa-lexicons

AT Protocol lexicon schemas for Sifa professional profiles (id.sifa.*)

LinkedIn has over 675 Million Members. Want to know what LinkedIn User Number you are? They don't make it easy, but you can do it - here's how: Go to to your profile page, then choose "view… | Chris Fralic | 34 comments

LinkedIn has over 675 Million Members. Want to know what LinkedIn User Number you are? They don't make it easy, but you can do it - here's how: Go to to your profile page, then choose "view source" from your browser, then search for "member:" and you'll see a number appear - that's it. | 34 comments on LinkedIn

Sign Up | LinkedIn

500 million+ members | Manage your professional identity. Build and engage with your professional network. Access knowledge, insights and opportunities.

Sign Up | LinkedIn

500 million+ members | Manage your professional identity. Build and engage with your professional network. Access knowledge, insights and opportunities.