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DNS, WHOIS, SSL, IP geolocation, email validation, DNSBL blacklist, HTTP headers, subnet calc.
ipv4.fr Network Tools is an MCP server entry in ChatHome Skills, sourced from Official MCP Registry and scored 100/100. As a Model Context Protocol server, it exposes tools that MCP-compatible LLM clients such as Claude, Cursor, and Copilot can call directly, extending an agent's reach beyond its built-in capabilities. ChatHome Skills discovered this entry through its daily ingest of official registries and GitHub discovery queries, and re-verifies repository facts, freshness signals, and install metadata on every run. The quality score weighs official-registry presence, a working install command, license clarity, GitHub star trajectory, and repository freshness — the full formula is on the Sources page. The install command above is ready to copy. Review the last-pushed date and repository status before adding ipv4.fr Network Tools to a production agent workflow; the snapshot facts below are point-in-time values from the most recent ingest.
mcp add fr.ipv4/network-tools https://ipv4.fr/mcpReview the upstream source before running this command.
{
"_meta": {
"io.modelcontextprotocol.registry/official": {
"status": "active",
"isLatest": true,
"updatedAt": "2026-10-24T16:01:43.041971Z",
"publishedAt": "2026-10-24T16:01:43.041971Z",
"statusChangedAt": "2026-10-24T16:01:43.041971Z"
}
},
"server": {
"name": "fr.ipv4/network-tools",
"title": "ipv4.fr Network Tools",
"$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
"remotes": [
{
"url": "https://ipv4.fr/mcp",
"type": "streamable-http",
"headers": [
{
"name": "X-Api-Key",
"isSecret": true,
"description": "Optional ipv4.fr API key for higher limits (https://ipv4.fr/pricing). Without it: 20 free calls per day."
}
]
}
],
"version": "1.0.0",
"websiteUrl": "https://ipv4.fr",
"description": "DNS, WHOIS, SSL, IP geolocation, email validation, DNSBL blacklist, HTTP headers, subnet calc."
}
}