Scott Foster

AI SEO & Automation Entrepreneur | Sushi lover 🍣 | Minnesota Vikings fan (it’s complicated 🏈) | Sharing SEO tips to boost your biz

[Scott Foster @ScottFost_]

I've been heads-down on this for a while, and today it's finally out.

AI agents are getting email inboxes — and email is the easiest way to attack them. Prompt injection walks right in.

So I built Postfleet: it screens every email for injection and comprehends it before your agent reads a word.

Live on Product Hunt today 🚀 https://t.co/uu0R2ZdcJ2

[Scott Foster @ScottFost_]

Most "my agent is dumb" problems are architecture problems.

One loop is one attention budget. Give it five jobs and it spends that budget on the wrong things.

Wrote up the fix: nodes, edges, shared state, and the checkpointing everyone skips. https://t.co/fALAKDh9OS

[Scott Foster @ScottFost_]

Not my claim, theirs. AgentMail’s own site assistant, citing their docs: “the documentation does not describe a dedicated prompt injection detection or sanitization layer… to identify adversarial instructions embedded in otherwise legitimate-looking emails.” They have auth + spam + malware scanning (all legit). Content-level injection screening is a different layer. Show me if that changed.

[Scott Foster @ScottFost_]

Give your AI agent a real inbox. One that screens every message before it acts.

[Scott Foster @ScottFost_]

@itsryandrake @agentmail No, AgentMail does not have built-in, content-scanning prompt injection protection. It delivers raw email bodies and thread metadata straight to your webhooks, leaving defense entirely up to your application layer.

[Scott Foster @ScottFost_]

@openshipio Super cool. Excited to check this out!

[Scott Foster @ScottFost_]

claudevault → https://t.co/nO7CPmt6Jd
Free. Encrypted. Yours.
If this helped or you try it, reply and let me know how it goes.
#ClaudeAI #ClaudeCode #AIAgents #OpenSource #DevTools #Productivity

[Scott Foster @ScottFost_]

Tired of your Claude Code skills, agents, settings, and plans living on only one machine? 🧠
You switch laptops, work from desktop + laptop, or travel… and everything gets out of sync.
I found a clean solution: claudevault.
It syncs your entire ~/.claude folder across every machine you own.
End-to-end encrypted before it ever leaves your computer. Stored in your own Google Drive.
Free & open source.

https://t.co/uBMlvRACSs

[Scott Foster @ScottFost_]

Why I’m sharing this:
It’s a genuinely useful, no-BS tool for Claude power users.
Small repo, MIT licensed, actively developed, and it solves a problem I’ve felt myself.
If you live in Claude Code across multiple machines, give it a star and try it. Early feedback helps the project grow.

[Scott Foster @ScottFost_]

Your Claude Code setup shouldn’t live on one machine. 🧠

claudevault syncs your ~/.claude skills, agents, settings, plans. Across every machine you own. Encrypted before it leaves your computer, stored in your own Google Drive.

Free & open source 👇
https://t.co/psxJ66TuMe

[Scott Foster @ScottFost_]

@MNHockeyStar @mnhockeydan 😢

[ᴅᴀɴɪᴇʟ ᴍɪᴇssʟᴇʀ 🛡️ @DanielMiessler]

The pushback against Anthropic right now is pretty stupid.

Here's basically what happened:

1. They invent a new concept of an all-you-can-eat subscription to their amazing buffet restaurant.
2. It's the best food in town, so everyone wants it.
3. ...

[Scott Foster @ScottFost_]

🎄 Merry Christmas! Giving away 2 Claude Code guest passes, easily my favorite dev tool right now. Like this post to enter, picking 2 random followers.

[Scott Foster @ScottFost_]

AgentSequence: Free crm for real estate agents https://t.co/FXlhOW5jNS

[Scott Foster @ScottFost_]

When your website tells Google the wrong city. That actually happened during a recent local SEO audit.

The website’s hidden schema code still showed an old address even though the business had moved. Google saw two different locations, one from the site and one from the profile, and did not know which one was real.

The result:
Search visibility dropped in the city they actually serve. People nearby searched, but Google thought they were somewhere else.

The fix was simple:
✅ Update the LocalBusiness schema to the correct city and ZIP
✅ Add accurate service areas such as Apple Valley, Rosemount, Lakeville, and Farmington
✅ Test the code with Google’s Rich Results tool
✅ Request reindexing in Search Console

If your website and your Google Business Profile do not match exactly, it can quietly block local visibility. Take a few minutes to check your schema, your address, and your city field. It might be the easiest local SEO win you ever get.

#LocalSEO #SmallBusinessTips #MinnesotaBusiness #Hardscaping #SEO

[Scott Foster @ScottFost_]

Don't just "AI" your SEO. ❌

AI is a tool, not a strategy.

Focus on:

Intent-driven content

E-A-T principles

AI for efficiency, not full creation

Google still values humans. 💡

What's your top AI SEO mistake?

#AISEO #GoogleRanking

[Scott Foster @ScottFost_]

AI SEO secret: Entity optimization is underrated. In my 15+ years, I’ve watched Google pivot to understanding “things, not strings.” Use schema, knowledge graphs, and topical clusters to build authority. Skip the fluff focus on depth. Who’s entity optimizing? Spill it. #AISEO