Show HN: Use Their ID – Use Your Local UK MP's ID for the Online Safety Act
162 timje1 29 7/28/2025, 9:49:10 PM use-their-id.com ↗
Hi HN -
I made a site that takes a UK postcode, grabs the local MP's information and generates an AI mockup of what their ID might look like.
It's a small, silly protest at the stupidity of the Online Safety Act that just came into force.
I'm not in the UK, so I don't have any idea about their laws, but I'd be shocked to find this was above board. Your FAQ claims it's a parody site and claims "The ID number isn't valid and you can't use the card for anything real." but you've just confirmed here it can indeed be used for real things (discord, reddit).
Your domain registration is UK-based, so, be careful!
However, I doubt that's a strong legal argument.
I'm more talking about the developer of the site rather than the users. And the developer could potentially be found out if they posted it on a popular hacking website and used a known alias and registered the domain in the UK.
But, if they're comfortable, all the more power to them. As I said, I do really like the spirit of the site.
Most MPs' home addresses are actually quite easy to find. Mine's was printed below his name on the ballot paper last election – a nice reminder of how we used to have a high-trust society. I doubt this practice will be continued for much longer.
From the FAQ:
> How did you do this?
> This site uses React for the frontend and Node.js for the backend. The MP data is fetched from the UK government public API, and the AI-generated images use the latest model from open AI. The images are stored on a Cloudflare R2 bucket. The code is open source, so you can check it out on GitHub. It was done in a hurry.
The git repo linked from that FAQ shows a 404: https://github.com/timje/use-my-mps-id
MPs can be litigious. Especially if this is seen to be enabling things like ID fraud.
Also, there are only 650 constituencies. I would pre-populate the list so when entering a new postcode, it doesn't stall waiting for AI.
Could you give a short TL;DR of how ids are constructed so we can all laugh here in comments?
Most are on Wikipedia, no?
It's actually the postcode of a WeWork in Holborn (which happens to be in Starmer's constituency.)
Keir Starmer's postcode is SW1A 2AA.
Create a scandal. Bad PR is the only way out now.