Development

NetworkCalc integrations

Connect NetworkCalc to any other app, or use it from your AI client over MCP. NetworkCalc is a collection of networking and security calculators exposed over HTTP. A caller can compute subnet details from a CIDR block including network and broadcast addresses, mask and usable host range, run DNS record lookups for a domain, convert values between binary, decimal and hexadecimal, and hash text or check a site's TLS certificate. No credentials required.

No account needednetworkcalc.com
7 actions

What the catalog holds today. Ask for anything missing and your agent reads the API documentation and adds it.

Build solutions, not workarounds.

What do you want to automate with NetworkCalc?

Ask the assistant

You'll sign in before anything runs. What you typed comes with you.

Connect your AI client

Give your AI client this address.

https://mcp.apiant.ai

Any client that takes a remote MCP server. Nothing to install. Create your free account, then sign in once in your browser.

Set it up in your client
Claude Code

Run this in the directory you want to work in.

claude mcp add --transport http -s project apiant-ai https://mcp.apiant.ai

Start Claude Code there, approve the server, and sign in in the browser page it opens.

Claude Code guide (opens in a new tab)
Claude, web and desktop

Open Customize, then Connectors, then Add custom connector, and paste the address. On Team and Enterprise an owner adds it first.

Setup guide (opens in a new tab)
Cursor

Add the address to your MCP configuration as a server URL. Cursor signs you in in your browser.

Setup guide (opens in a new tab)
Zed

Open Settings, then AI, then MCP Servers, then Add Server, then Add Remote Server.

Setup guide (opens in a new tab)
Codex and the ChatGPT desktop app

Open Settings, then MCP servers, then Add server, and choose Streamable HTTP. From the terminal, Codex takes the address with its own add command and then signs you in.

Setup guide (opens in a new tab)
Any other MCP client

Paste the address where the client asks for a remote MCP server URL, and name the server apiant-ai where it lets you. APIANT's skills reach the client over the same connection.

Setup guide (opens in a new tab)

Popular

NetworkCalc with the apps people pair it with most

Pair it

Connect NetworkCalc with another app

What your agent can do with NetworkCalc

Triggers and actions 7 actions

  • Action
    Calculate subnet

    Calculate subnet details (mask, broadcast address, assignable hosts) from an IPv4 address or CIDR block.

  • Action
    Check SPF record

    Check and validate the SPF record published for a domain.

  • Action
    Convert number

    Convert a number between binary, octal, decimal, and hexadecimal bases.

  • Action
    Encode or decode value

    Encode or decode a value using URL encoding, Base64, or Base64URL encoding.

  • Action
    Find DNS records

    Look up DNS records (A, CNAME, MX, NS, SOA, TXT) for a hostname, domain, or IP address.

  • Action
    Find WHOIS record

    Look up the WHOIS registration record for a domain.

  • Action
    Get TLS certificate

    Retrieve the TLS/SSL certificate a host presents on connect, including issuer, validity window, alternate names, and fingerprint.

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Questions

NetworkCalc, answered

Is there a NetworkCalc MCP server?

APIANT's MCP server at https://mcp.apiant.ai works with NetworkCalc. Add that address to any AI client that takes a remote MCP server, sign in once in your browser, and your client can build, test and run automations that use NetworkCalc. Nothing to install.

What can your agent do in NetworkCalc?

Any of NetworkCalc's 7 actions, including Calculate subnet, Check SPF record, Convert number and Encode or decode value. Your agent maps the data both ways and tests every scenario before it ships.

Which apps can NetworkCalc connect to?

Any app in the catalog; the list on this page pairs NetworkCalc with each of them. If the other app is missing, point your agent at its API documentation and it builds the connector.

What happens when something fails?

Your agent works that out for you. It plans the failure paths along with the happy path, then tests every scenario before it ships.

Is there a free plan?

Yes. Every plan includes the agent, including free, and building from your own AI client spends no assistant credits.