Tested MCP Servers
by horizontal.one in Search & web
Search the MCP servers of the official registry that were connected to and tested.
https://horizontal.one/api/mcp- Tools
- 2
- open to any client
- Uptime
- 100%
- last 30 days
- Response time
- 746 ms
- 746 ms slowest 5%
- Last check
- Passed
- 8 h ago, next any minute now
Reliability
Status and outage history · Atom feed · Watch with other listings
How to connect
Add it to any MCP client that supports remote servers.
{
"mcpServers": {
"tested-mcp-servers": {
"type": "http",
"url": "https://horizontal.one/api/mcp"
}
}
}2 tools
- search_services
Find remote MCP servers from the official MCP Registry that Horizontal connected to and tested. Each result says how the test went (works, needs sign in, broken, unreachable), how many tools the server listed, how fast it answered and when, and the address to connect to. Working…
- get_service
Everything Horizontal knows about one server: its registry entry, its addresses and what they ask for, its last tests, the tools it listed (names, descriptions, parameters, and whether it marks them read only or destructive), its warnings and the ways of using it that were…
Security scan
No findings
We scan names, descriptions and tool definitions for hidden instructions and other prompt-injection patterns.
Recent checks
| When | Result | HTTP | Time |
|---|---|---|---|
| 8 h ago | Passed | 200 | 746 ms |