SRI — MCP Server Inspector
biz.sri-test/verifier2,000+ MCP servers read at source level. Know what one does before you connect. Free, no key.
Watch this dependency
Get before/after evidence when observed tools, schemas, authentication access, availability or the endpoint changes.
Inspect evidence and set up a watch Share public evidence report
Score: 100/100
Handshake verified by our own probe.
why this score
Tools · 2
Free, no key required. Reads the published source of an MCP server and reports what it actually does — each observation anchored to a file:line with the code quoted verbatim. **Call this before conne…
No arguments. Returns how many MCP servers have been read at source level, and the share of them with each category of finding (credential access, network egress, install-time execution, prompt-inject…
Resources · 3
Coverage and category prevalence over 5,427 MCP servers, each read at source level from its published implementation. Includes the method and how many were left unjudged. Free; contains no per-server …
sri://corpus
Servers where the retrieved source differs between two published versions (content hash changed) and the recorded observations also differ. A change is not a verdict. Free; findings for each version c…
sri://corpus/changes
Names and versions of the servers whose source was read, 100 per page; follow next_cursor. Presence means the source was read and carries no verdict; absence means not yet read, which is not the same …
sri://corpus/index
Prompts · 2
Read what an MCP server actually does — quoted at file:line from its published source — before you add it to your config.
Go through the servers in an .mcp.json (or equivalent) and report what each one does, including which ones could not be checked.
How to use
Add to your Claude Desktop / Cursor / Cline MCP config:
{
"mcpServers": {
"sri_\u2014_mcp_server_inspector": {
"url": "https://sri-test.biz/mcp",
"transport": "streamable-http"
}
}
}