Live behavioral security verifier, schema auditor, and trust oracle for A2A, MCP & x402 agents.
Assay A2A, MCP & x402 Pre-Flight Verifier & Observatory runs hosted, so there is nothing to install on your machine. The command below adds it to Claude Code, and the configs below connect Claude Desktop, Cursor and VS Code straight to the hosted endpoint.
Install
claude mcp add --transport http assay-a2a-mcp-x402-pre-flight-verifier-observatory https://assay.agentdiet.dev/mcpHosted server
https://assay.agentdiet.dev/mcpThis server runs hosted, so there is no local process to install. The command above adds it to Claude Code, and the client configs below connect Claude Desktop, Cursor, and VS Code straight to the hosted endpoint. Any sign-in the server needs happens when you first connect.
Install with your client
claude mcp add --transport http assay-a2a-mcp-x402-pre-flight-verifier-observatory https://assay.agentdiet.dev/mcp
Run this in a terminal to add the server to Claude Code.
What this does
Assay A2A, MCP & x402 Pre-Flight Verifier & Observatory exposes a set of tools to Claude over the Model Context Protocol. It runs as a hosted server, so once you add it with the command above, those tools become callable inside any conversation, with nothing running on your machine.
Frequently asked questions
How do I install Assay A2A, MCP & x402 Pre-Flight Verifier & Observatory?
Assay A2A, MCP & x402 Pre-Flight Verifier & Observatory runs hosted, so there is nothing to install locally. The command on this page adds it to Claude Code, and the client configs connect straight to the hosted endpoint at https://assay.agentdiet.dev/mcp.
Which clients work with Assay A2A, MCP & x402 Pre-Flight Verifier & Observatory?
This page carries setup and config for Claude Code, Claude Desktop, Cursor and VS Code. Any other MCP client that accepts a standard server config can connect to Assay A2A, MCP & x402 Pre-Flight Verifier & Observatory as well.
Does Assay A2A, MCP & x402 Pre-Flight Verifier & Observatory need an API key?
This listing does not ask for an API key or any environment variables.
Imported from the Official MCP Registry. The details above come from the registry entry; the maker can claim this listing to correct them, add docs, and see its traffic.
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