Hub MCP vs IP Judge
A side-by-side look at the Hub MCP and IP Judge MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.
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IP JudgeDeveloper ToolsCheck an IP or your own network exit before using ChatGPT, Claude, Gemini or Meta Muse.52GoodAuth: no auth requiredVerdict: choose Hub MCP for developer tools work over a hosted endpoint; choose IP Judge for developer tools. You can also run both side by side in one mcpServers block.
Which MCP server should you choose?
Choose Hub MCP when
- You need dedicated capabilities in the Developer Tools domain.
- You prefer a remote HTTP/SSE transport.
- Its auth model fits you: API key required.
- You have the keys it needs:
HUB_PAT_TOKEN, MCP_AUTH_TOKEN. - You want tools like
search, query, architectures.
IChoose IP Judge when
- You need dedicated capabilities in the Developer Tools domain.
- Its auth model fits you: No auth required.
- You want tools like
check_ip, my_exit, ai_availability.
Feature & specification comparison
Rows where the two servers differ are marked.
| Spec | I IP Judge | |
|---|---|---|
| Category | Developer Tools | Developer Tools |
| Quality signal | 77/100 · Great | 52/100 · Good |
| Install command | Confirmed | Not confirmed yet |
| Transport | Remote HTTP/SSE | — |
| Auth | API key required | No auth required |
| Pricing | Free | Not declared |
| Required env vars | HUB_PAT_TOKENMCP_AUTH_TOKEN | None listed |
Tools & capabilities
Hub MCP tools 35
searchSearch repositories and content using Search V4 APIquerySearch query parameter (string, required)architecturesFilter on architectures (string, optional)badgesFilter by image content type badges (string, optional)categoriesFilter on categories (string, optional)extension_reviewedFilter on reviewed extensions (boolean, optional)fromNumber of documents to skip for pagination (number, optional)imagesFilter on image names (string, optional)operating_systemsFilter on operating systems (string, optional)orderChange the ordering of results (string, optional)sizeMaximum number of results to return (number, optional)sortSort results by search field (string, optional)- +23 more on the listing page
IP Judge tools 4
check_ipJudge an IPv4/IPv6 address: residential vs datacenter, purity score 0-100, risk-list hits, and whether ChatGPT, Claude, Gemini and Muse accept its region/type. Data: ipjudge.org.my_exitJudge the public IP this agent/server is calling from (its own network exit) — use it to check whether Claude / ChatGPT will accept the machine the agent runs on.ai_availabilityWhether ChatGPT, Claude, Gemini and Muse officially support a country (ISO 3166-1 alpha-2, e.g. US, HK, CN), from each company's published list.
Ready-to-paste client configs
Paste either block (or both) into your client config, e.g. claude_desktop_config.json or ~/.cursor/mcp.json. We only show a config when the install command is confirmed.
Hub MCP
{
"mcpServers": {
"docker-hub-mcp": {
"url": "https://docs.docker.com/ai/gordon/mcp/yaml/"
}
}
}
IP Judge
No confirmed install command for IP Judge yet — follow the setup steps linked from its listing page rather than a guessed package name.
Frequently asked questions
Hub MCP is categorized under Developer Tools and uses a remote HTTP/SSE transport. IP Judge belongs to Developer Tools and uses an install path we have not confirmed yet. Pick Hub MCP for developer tools work and IP Judge for developer tools.
Copy the mcpServers block from the config section on this page into your client's config (for example claude_desktop_config.json or ~/.cursor/mcp.json), then fully restart the client. IP Judge has no confirmed install command yet — follow its own setup instructions.
Hub MCP is listed as free. Auth: api key required. IP Judge has no declared pricing — check the project's own site. Auth: no auth required. If a server needs environment variables such as API keys, define them under the env key in your client's MCP config.
Yes. MCP clients support multiple servers: add docker-hub-mcp and ip-judge as separate keys in the same mcpServers object, and your assistant will call tools from either one.
On AllMCPs, Hub MCP has a quality signal of 77/100 (Great) with 37 views, 0 installs and 170 GitHub stars. IP Judge has 52/100 (Good) with 0 views, 0 installs and 1 GitHub stars.