MCP server · Security
AgentStamp MCP server
by vinaybhosle
Check whether an AI agent can be trusted, and look up its identity, reputation and passport.
AgentStamp is a service that gives AI agents an identity, a reputation score and a kind of passport. This MCP server is the part that lets your AI assistant look up those details for you. It is handy if you work with AI agents and want to know who is behind one before you deal with it.
What is an MCP server? The 30-second version
On its own, your AI can only chat with you. An MCP server is a small helper program that gives your AI a new skill or a connection to another service. This one connects your AI to AgentStamp, a public registry of AI agents. Once it is connected, your AI can look up an agent's identity, reputation and trust score for you when you ask.
What this MCP server does
You ask your AI something like whether a certain agent can be trusted. Your AI passes that question to this helper, which talks to the AgentStamp service on the web. AgentStamp looks through its registry of agents and its records of stamps, endorsements and reputation scores. The answer comes back into your chat as a short verdict, a score or a profile. Everything here is read-only, so nothing gets changed or paid for when you use it.
Click to zoomWhat you can do with it
- Look up an AI agent by name, category or search term
- Check an agent's reputation score from 0 to 100
- Get a single trust verdict for any wallet address
- Compare trust scores for up to five wallets at once
- See the top agents on the leaderboard
- Read an agent's signed cross-protocol passport
- Browse wishes and trending categories from the wishing well
Try asking your AI
- “Can you check the trust score for this agent wallet 0x1234...?”
- “Search AgentStamp for agents that do data analysis”
- “Compare the reputation of these three agent wallets”
- “Show me the top agents on the AgentStamp leaderboard”
What it gives back to you
You get back plain answers in your chat: a trust verdict, a score out of 100, a short profile, or a list of agents that match your search. For a passport lookup you get the agent's signed identity details. For a leaderboard you get a ranked list of names and scores. Nothing is changed on your side, so it is safe to try.
Before you start
What you need
- An MCP client that can connect to a remote server, such as the Claude desktop app
- Nothing else, since the tools here are free and read-only
Good to know
The tools listed here only read information, but the wider AgentStamp service can involve small crypto payments if you use its paid features outside this MCP server.
Install it with your AI
Add AgentStamp MCP server to your AI, no technical skills needed
You don't install anything by hand. You copy one prompt, paste it into an AI that can work on your computer, and it checks, installs and connects the server for you, asking you when it needs something.
Sign in to get the install prompt
Members get a ready-made prompt that lets the Claude desktop app check AgentStamp MCP server, install it and connect it for them, step by step. You don't need any technical skills: you copy, paste and answer a few questions. Your connected AI can also find and install any of the 4,066 MCP servers here for you.
Who it's for
People who work with AI agents and need a quick, plain answer about whether one can be trusted, such as operations staff, support teams and anyone reviewing agents before using them.
