Love Calculator Skill

Overview

Love Calculator works by analyzing the names provided and calculating the love compatibility percentage. It uses advanced algorithms to calculate the love compatibility between two names and returns the love compatibility percentage.

Live Test Love Calculator Skill Skill →

The tool

Once your client is connected to the VerveKit server, this appears in its tool list as LoveCalculatorSkill. It is read-only and open-world — it fetches and never mutates anything on your side — so most clients call it without asking you to confirm.

Tool call

{
  "name": "LoveCalculatorSkill",
  "arguments": {
    "name1": "John",
    "name2": "Jane"
  }
}

You do not name the tool yourself; the model picks it. Asking about John in the terms this skill covers is enough for it to reach for LoveCalculatorSkill on its own — naming it explicitly also works, and is the way to force the call.

Connecting

One server URL covers every skill in the catalog, including this one. Authorization is OAuth: the client opens a browser once, and there is no key to paste into a config file.

{
  "mcpServers": {
    "vervekit": {
      "url": "https://api.vervekit.com/v1/mcp"
    }
  }
}

Per-client setup — Claude, Cursor, VS Code, ChatGPT — is on the MCP setup page.

Arguments

These are the properties on the tool's inputSchema, so a well-behaved client validates them before the call is made. Premium arguments are accepted on every plan but only take effect on plans that include them.

Argument	Type	Description
`name1`Required	string	The first name to calculate love compatibility length 0–100
`name2`Required	string	The second name to calculate love compatibility length 0–100

What the model gets back

The result carries a structuredContent object matching the tool's declared outputSchema, so a client reads fields without parsing prose. status is "ok" and error is null on success; a null field means the value was not available for that input, not that the call failed.

Result

{
  "status": "ok",
  "error": null,
  "data": {
    "name1": "Jane",
    "name2": "John",
    "lovePercentage": "62%",
    "response": "You have good chemistry. Keep getting to know each other and see where it leads.",
    "additionalText": "The love percentage between Jane and John is 62%."
  }
}

Response fields

Paths are relative to data. Premium fields are absent rather than zeroed on plans that do not include them, so check for presence instead of comparing to 0.

Field	Type	Example	Description
`name1`	string	`Jane`	The first name provided for compatibility calculation
`name2`	string	`John`	The second name provided for compatibility calculation
`lovePercentage`	string	`62%`	Calculated love compatibility percentage between two names
`response`Premium	string	`You have good chemistry. Keep getting to know each other and see where it leads.`	Detailed compatibility analysis and advice for the couple
`additionalText`	string	`The love percentage between Jane and John is 62%.`	Additional information and summary about love percentage

Failure modes

Errors come back as tool errors carrying a sentence the model can act on, not a bare status code. Error handling covers the full list.

Status	What it means
`400` / `422`	The arguments did not validate. The message names the offending one.
`401`	The OAuth session is invalid or expired — reconnect the server.
`403`	Blocked by a key restriction or an IP allow-list. Never a bad identity.
`404`	This skill is not part of VerveKit. Check the catalog.
`429`	Out of credits, or a brief rate limit. The message tells them apart.

A call costs 2 credits each time the tool actually runs; a model that reasons about the tool without calling it costs nothing.

Use cases

Dating App Icebreakers: To spark new conversations, dating apps show compatibility percentages between mutual matches before users send their first message.
Interactive Social Quizzes: Digital publishers generate viral couple tests where readers enter two names to receive a match percentage and shareable relationship summary.
Community Discord Bots: When server members run pairing commands, chat bots calculate instant compatibility percentages to create lighthearted engagement across social channels.
Holiday Marketing Campaigns: Drive seasonal traffic around Valentine's Day by letting shoppers test name pairings on promotional landing pages before revealing discount codes.

Other ways to use Love Calculator Skill

Set up Love Calculator Skill on VerveKit, or reach the same source a different way. Your VerveKit account and credits work on all of them — one key, one balance.

Call it as a REST APIOne HTTPS endpoint and an x-api-key header, with SDKs for Node, Python and .NET.APIVerve →Reference →