Score any remote MCP server for Claude, ChatGPT, Gemini and MCP Registry readiness.
Connect Remote server
claude mcp add --transport http mcpstamp-check https://mcp.zovo.one/stamp/mcp
{
"mcpServers": {
"mcpstamp-check": {
"url": "https://mcp.zovo.one/stamp/mcp"
}
}
}
{
"servers": {
"mcpstamp-check": {
"type": "http",
"url": "https://mcp.zovo.one/stamp/mcp"
}
}
}
Settings > Connectors > Add custom connector
URL: https://mcp.zovo.one/stamp/mcp
Tools 2 found in our last check
check_mcp_serverCheck a public remote MCP server URL (Streamable HTTP) for readiness for the Claude Directory, ChatGPT Apps, Gemini Connected Apps and the MCP Registry. Returns the 0-100 score, A-F grade, readiness per store, every failing or warning check with its fix, the report URL and READM…
explain_checkExplain one McpStamp Check rule by its id (for example tool_annotations or auth_prm): what it tests, why stores need it, which stores it blocks, its weight and the store or spec documents it comes from. Use it after check_mcp_server to understand a failing check.
Details
| Endpoint | https://mcp.zovo.one/stamp/mcp (Streamable HTTP) |
| First published | 2 Nov 2026 |
| Last updated | 2 Nov 2026 |
| Registry name | io.github.theluckystrike/mcpstamp-check |
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