75°F

Aaron Parecki

Hi, I'm Aaron Parecki, Director of Identity Standards at Okta, and co-founder of IndieWebCamp. I maintain oauth.net, write and consult about OAuth, and participate in the OAuth Working Group at the IETF. I also help people learn about video production and livestreaming. (detailed bio)

I've been tracking my location since 2008 and I wrote 100 songs in 100 days. I've spoken at conferences around the world about owning your data, OAuth, quantified self, and explained why R is a vowel. Read more.

  • Director of Identity Standards at Okta
  • IndieWebCamp Founder
  • OAuth WG Editor
  • OpenID Board Member

  • 🎥 YouTube Tutorials and Reviews
  • 🏠 We're building a triplex!
  • ⭐️ Life Stack
  • ⚙️ Home Automation
  • 424 Articles
  • 4555 Bookmarks
  • 22630 Checkins
  • 3777 Notes
  • 4944 Photos
  • 102 Presentations
  • 6056 Rides
clicking on this grid will change the color of the pixel, and the country of your ip address will be logged. more info →
Slept 7h 12m
10:45pm - 5:57am
Checked in at
Gate A10
2:48pm
Camp AI: Agents at Work
Aug
6
5:30pm - 8:30pm (-0700)
  • Aaron Parecki
    at Gate A10
    Hillingdon, Greater London, United Kingdom • Wed, July 29, 2026 2:48pm
    51.472557 -0.486667
    Hillingdon, Greater London, United Kingdom • 93°F
    25 Coins
    Wed, Jul 29, 2026 2:48pm +01:00
  • Solving the Missing Trust Anchor in Dynamic Client Registration with CIMD

    OAuth originally assumed clients would be pre-registered at an authorization server.
    continue reading...
    Wed, Jul 29, 2026 1:15pm +01:00 #oauth #mcp #cimd #dcr #ietf
  • Aaron Parecki
    at British Airways The First Wing
    Hillingdon, Greater London, United Kingdom • Wed, July 29, 2026 12:22pm
    51.470063 -0.488398
    Hillingdon, Greater London, United Kingdom • 88°F
    32 Coins
    Wed, Jul 29, 2026 12:22pm +01:00
  • Aaron Parecki
    at Heathrow Terminals 2 & 3 Railway Station (HXX)
    Hillingdon, Greater London, United Kingdom • Wed, July 29, 2026 11:53am
    51.470798 -0.456045
    Hillingdon, Greater London, United Kingdom
    12 Coins
    Wed, Jul 29, 2026 11:53am +01:00
  • Aaron Parecki
    at London Paddington Railway Station (PAD)
    London, Greater London, United Kingdom • Wed, July 29, 2026 11:21am
    51.516394 -0.176704
    London, Greater London, United Kingdom
    11 Coins
    Wed, Jul 29, 2026 11:21am +01:00
  • Aaron Parecki
    at Liverpool Street (Elizabeth Line)
    London, Greater London, United Kingdom • Wed, July 29, 2026 11:05am
    51.517741 -0.083771
    London, Greater London, United Kingdom • 84°F
    12 Coins
    Wed, Jul 29, 2026 11:05am +01:00
  • Aaron Parecki
    at Broadgate Central
    London, Greater London, United Kingdom • Wed, July 29, 2026 11:04am
    51.518373 -0.083846
    London, Greater London, United Kingdom • 84°F
    16 Coins
    Wed, Jul 29, 2026 11:04am +01:00
  • Aaron Parecki
    at citizenM London Shoreditch hotel
    London, Greater London, United Kingdom • Tue, July 28, 2026 10:46pm
    51.524115 -0.078688
    London, Greater London, United Kingdom • 75°F
    15 Coins
    Tue, Jul 28, 2026 10:46pm +01:00
  • Aaron Parecki
    I'm heading home from 10 days in Vienna/London tomorrow and my stomach still hasn't actually caught up from the jet lag
    London, England, GBR • 80°F
    2 likes 1 repost 2 replies
    Tue, Jul 28, 2026 8:33pm +01:00 #travel
  • Aaron Parecki
    at 15 Bonhill Street
    London, Greater London, United Kingdom • Tue, July 28, 2026 5:31pm
    51.522842 -0.085356
    London, Greater London, United Kingdom • 84°F
    36 Coins
    Tue, Jul 28, 2026 5:31pm +01:00
  • Aaron Parecki
    Today is the day, MCP is launching the next version of the spec! The 2026-07-28 version brings a bunch of exciting changes like statelessness, but I'm focused on the boring auth side of things that nobody wants to deal with!

    • Issuer validation (RFC 9207)
    • Refresh token and offline_access recommendations
    • Scope clarifications
    • Syncing with RFC 8414 .well-known URI

    In the mean time, there's been a ton of excitement around MCP's Enterprise-Managed Auth extension, with a beta program running in Claude and Okta and new MCP servers shipping support by the day!

    Join me at the MCP spec release party in London tonight to learn about what's new in enterprise MCP security!

    https://luma.com/klu2tegz
    London, England, GBR • 83°F
    Tue, Jul 28, 2026 2:19pm +01:00 #mcp #oauth #okta #ai
  • Aaron Parecki
    at Flying Horse Coffee
    London, Greater London, United Kingdom • Tue, July 28, 2026 9:39am
    51.523896 -0.077823
    London, Greater London, United Kingdom • 71°F
    22 Coins
    Tue, Jul 28, 2026 9:39am +01:00
  • Aaron Parecki
    at citizenM London Shoreditch hotel
    London, Greater London, United Kingdom • Mon, July 27, 2026 8:11pm
    51.524115 -0.078688
    London, Greater London, United Kingdom • 78°F
    5 Coins
    Mon, Jul 27, 2026 8:11pm +01:00
  • Aaron Parecki
    at citizenM London Shoreditch hotel
    London, Greater London, United Kingdom • Mon, July 27, 2026 6:38pm
    51.524115 -0.078688
    London, Greater London, United Kingdom • 81°F
    14 Coins
    Mon, Jul 27, 2026 6:38pm +01:00
  • Aaron Parecki
    at Gate 27
    Velika Gorica, Gespannschaft Zagreb, Croatia • Mon, July 27, 2026 2:33pm
    45.741306 16.077879
    Velika Gorica, Gespannschaft Zagreb, Croatia • 90°F
    22 Coins
    Mon, Jul 27, 2026 2:33pm +02:00
  • Aaron Parecki
    at Passport Control
    Velika Gorica, Zagreb, Croatia • Mon, July 27, 2026 2:30pm
    45.741344 16.080668
    Velika Gorica, Zagreb, Croatia • 90°F
    20 Coins
    Mon, Jul 27, 2026 2:30pm +02:00
  • Aaron Parecki
    at New Zagreb Airport Terminal
    Velika Gorica, Zagreb, Croatia • Mon, July 27, 2026 12:33pm
    45.74131 16.080465
    Velika Gorica, Zagreb, Croatia • 90°F
    13 Coins
    Mon, Jul 27, 2026 12:33pm +02:00
  • Aaron Parecki
    at Franjo Tuđman Airport Zagreb (ZAG) (Zračna luka Franjo Tuđman Zagreb)
    Velika Gorica, Zagreb, Croatia • Mon, July 27, 2026 12:18pm
    45.741502 16.080109
    Velika Gorica, Zagreb, Croatia • 88°F
    25 Coins
    Mon, Jul 27, 2026 12:18pm +02:00
  • Aaron Parecki
    at Canopy by Hilton Zagreb City Centre
    Zagreb, Grad Zagreb, Croatia • Mon, July 27, 2026 11:43am
    45.80554 15.984728
    Zagreb, Grad Zagreb, Croatia • 87°F
    36 Coins
    Mon, Jul 27, 2026 11:43am +02:00
  • Aaron Parecki
    at Zagreb City Plan
    Zagreb, Grad Zagreb, Croatia • Mon, July 27, 2026 11:04am
    45.813082 15.977789
    Zagreb, Grad Zagreb, Croatia • 86°F
    44 Coins
    Mon, Jul 27, 2026 11:04am +02:00
older
  • All
  • Articles
  • Bookmarks
  • Notes
  • Photos
  • Replies
  • Reviews
  • Trips
  • Videos
  • Contact
© 1999-2026 by Aaron Parecki. Powered by p3k. This site supports Webmention.
Except where otherwise noted, text content on this site is licensed under a Creative Commons Attribution 3.0 License.
IndieWebCamp Microformats Webmention W3C HTML5 Creative Commons
← 🕸💍 →
WeChat ID
aaronpk_tv