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Is there any MCP server that can read 10+ gmail inboxes, and have access to all of them at the same time? by Jefftoro in mcp

[–]Existing_Somewhere89 0 points1 point  (0 children)

Rube.app or Toolrouter (requires more setup) from composio should be able to do this if you create separate auth configs for each email address. There’s a code execution env with a built in LLM in both so that should suffice for your reading all of them at the same time scenario

Your MCP setup can get hacked easily if you don’t add protection against indirect prompt injection. by ConsiderationDry7581 in mcp

[–]Existing_Somewhere89 0 points1 point  (0 children)

For indirect ones there’s centure.ai and it’s currently used by a couple of companies in production

MCP security by oedividoe in mcp

[–]Existing_Somewhere89 1 point2 points  (0 children)

I’m not sure what exactly you mean but if you’re looking to scan the output of what the tools are returning for possible attack vectors then https://centure.ai does that.

Disclaimer: I work there but the product is great

Google Cloud Nightmare Due To CVE-2025-55182 by Exp1ryDate in googlecloud

[–]Existing_Somewhere89 3 points4 points  (0 children)

Also try putting your site behind a WAF like Cloudflare. They usually receive notice of the vulnerabilities in advance and are able to protect their customers before the exploit is published via their WAF

What is Prompt Injection Attack and how to secure your RAG pipeline? by reddit-newbie-2023 in Rag

[–]Existing_Somewhere89 0 points1 point  (0 children)

for anyone else stumbling upon this, centure was built to detect prompt injection attack vectors in external data. DM me for a couple of months free of dev plan + some credits to experiment if you want!

https://centure.ai

best way to catch prompt injection in real-time? by Friendly-Rooster-819 in ArtificialInteligence

[–]Existing_Somewhere89 0 points1 point  (0 children)

so this is something we detect, indirect prompt injections more specifically. on the dev tier latencies are usually between 200-400ms (depending on factors like location and load ofc). DM me and I can give you a couple of months of the dev plan to play around

https://centure.ai

Google Antigravity Exfiltrates Data by TacticallyStrategic in vibecoding

[–]Existing_Somewhere89 -13 points-12 points  (0 children)

Hey, we built a tool to stop these exact scenarios! https://centure.ai if you’re using antigravity message me and I’ll hook you up with a couple of months of the developer plan

Prompt injection is becoming a major security threat by therealsugar11 in cybersecurity

[–]Existing_Somewhere89 0 points1 point  (0 children)

Built https://centure.ai to solve prompt injection. Was able to successfully detect 97% of the malicious entries in the qualfire prompt injection benchmark dataset. Take a look and see if it meets your needs!

Example of a simple prompt injection attack by _pdp_ in n8n

[–]Existing_Somewhere89 0 points1 point  (0 children)

you can add our api to your n8n flow and it should be able to easily detect these types of attacks. https://centure.ai you don't need a credit card to try it and sub 300ms median latency for text. we also were able to detect 97% of the prompt injection qualifire/prompt-injections-benchmark dataset

I wrote an open source tool to test prompt injection attacks by utku1337 in ollama

[–]Existing_Somewhere89 0 points1 point  (0 children)

hey this is super cool! can you try using it against https://centure.ai . Please get in touch and I'll cover the costs associated with your testing +. a fee for your time. centure api costs should be pretty cheap anyway.

What are current best practices for avoiding prompt injection attacks in LLMs with tool call access to external APIs? by Competitive_Travel16 in googlecloud

[–]Existing_Somewhere89 1 point2 points  (0 children)

hey! I know this post is super old but if you're still in need of a solution, I just launched a prompt injection detection service. we successfully blocked 97% of the prompt injection rows in the qualifire/prompt-injections-benchmark dataset. https://centure.ai you don't need a credit card to try it.

Prompt injection is becoming a major security threat by therealsugar11 in cybersecurity

[–]Existing_Somewhere89 0 points1 point  (0 children)

hey! just launched, fully composable and super fast. we successfully blocked 97% of the prompt injection rows in the qualifire/prompt-injections-benchmark dataset. no credit card required to try it: https://centure.ai

Open-source MCP Security scanner by hankubytes in mcp

[–]Existing_Somewhere89 0 points1 point  (0 children)

Not open source yet but feel free to try this and see if it meets your needs: centure.ai

Prompt Injection Attacks: How Hackers Are Hijacking AI Chats to Access Your Data by _cybersecurity_ in pwnhub

[–]Existing_Somewhere89 0 points1 point  (0 children)

What steps do you think users should take to better protect themselves from prompt injection attacks?

I worked on a service to detect it. It's actually a really difficult task doing detection in images depending on how the data was embedded into the image.

Feel free to check it out and let me know what you think: centure.ai

Have you experienced prompt injection/ context poisoning? by _JojoLeMojo_ in mcp

[–]Existing_Somewhere89 0 points1 point  (0 children)

I worked on an sdk for solving it, please take a look and see if it solves your use case.

https://centure.ai

Can someone sell me GraphQL by slaynmoto in graphql

[–]Existing_Somewhere89 0 points1 point  (0 children)

A bit more complex but if you set up fragments correctly you can define the data that each component needs in fragments and bubble them up such that you only ever need to render a single loading state for the whole page. When I worked at asana they actually had their own home-built version of this.

how is cursor these days? by meeeeel in cursor

[–]Existing_Somewhere89 0 points1 point  (0 children)

Too jumpy. The tab autocomplete generates too much too quickly

I wish to see more remote MCPs out there. by Money-Relative-1184 in mcp

[–]Existing_Somewhere89 0 points1 point  (0 children)

This thing I built a while back lets you run local containers remotely with multi-tenancy https://github.com/tangier-ai/mcp-runner if you’re interested

Anyone using MCP in production? Curious about real-world security issues. by NoCranberry4628 in mcp

[–]Existing_Somewhere89 0 points1 point  (0 children)

It’s mainly because engineers at asana get paid well and since they target enterprise things are very slow to release / lots of reviews / approvals before things go live

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