MCP server search for agents
Listed on
First seen 2 Oct 2026. One server, whatever directories list it: each directory listing keeps its own page and history.
2
Directories
Collected by InvokeRank
5
Tools
From an anonymous probe
-
ToolBench grade
Not graded by Arcade
-
GitHub stars
No repository data
Tools
| Tool | Description | Behaviour |
|---|---|---|
| check_server | Probe a remote MCP server URL once, credential-free and without calling its tools, and get its quality checks and its readiness for the Claude and OpenAI directories. Pass `url` to start a check (waits up to 25 s for the result), or `id` to read one. Quota: a few checks per hour anonymously, more with an API key. | Changes data |
| get_connection | Minimal connection block for the preferred remote (or package) with ${SECRET} placeholders, formatted for a target client. Secrets are never accepted or returned. | Read-only |
| get_server | Official server.json plus connectability (class, remotes with auth/health, packages), current tools, trust breakdown and identity for one server name. | Read-only |
| list_tools | Every current tool of a server with full input/output schemas, paginated by tool name. | Read-only |
| search | Hybrid (keyword + semantic) search over servers and their tools. Filter by connection class to keep only what you can reach autonomously (R0, R1). | Read-only |
| Directory | Listing | Tier | First seen |
|---|---|---|---|
| Claude | protogrid.dev | community | 3 Oct 2026 |
| Official MCP Registry | protogrid | - | 2 Oct 2026 |