# HTTPfy MCP server

> Performs DNS, email authentication, TLS, WHOIS, and network diagnostic checks from remote servers.

- Repository: https://github.com/cloudaidnet/httpfy.io
- Page: https://hostedmcp.org/servers/cloudaidnet/httpfy-io
- Transport: remote
- Stars: 1
- License: MIT
- Latest version: 1.0.0

## Install

### Claude Code

```sh
claude mcp add --transport http httpfy-io https://httpfy.io/mcp
```

### Cursor (`~/.cursor/mcp.json`)

```json
{
  "mcpServers": {
    "httpfy-io": {
      "url": "https://httpfy.io/mcp"
    }
  }
}
```

### VS Code (`.vscode/mcp.json`)

```json
{
  "servers": {
    "httpfy-io": {
      "type": "http",
      "url": "https://httpfy.io/mcp"
    }
  }
}
```

### Codex (`~/.codex/config.toml`)

```toml
[mcp_servers.httpfy-io]
url = "https://httpfy.io/mcp"
```

### Gemini CLI (`~/.gemini/settings.json`)

```json
{
  "mcpServers": {
    "httpfy-io": {
      "httpUrl": "https://httpfy.io/mcp"
    }
  }
}
```

## Tools (24)

- `dns_lookup`
- `dns_propagation_check`
- `dnssec_check`
- `mx_lookup`
- `spf_lookup`
- `spf_validate`
- `domain_whois`
- `domain_expiry`
- `ssl_certificate_check`
- `ping`
- `traceroute`
- `ip_whois`
- `ip_blacklist_check`
- `mac_vendor_lookup`
- `asn_lookup`
- `bimi_check`
- `caa_check`
- `certificate_transparency_search`
- `dkim_check`
- `dmarc_check`
- `dns_report`
- `domain_health_report`
- `mta_sts_check`
- `port_check`

## FAQ

### Do I need an account or API key to use HTTPfy?

No, the server requires no account and no API key.

### What are the usage limits for the server?

Limits per client per hour include 100 lookups, 30 active checks, and 10 probes.