{
  "title": "Midpoint calculator",
  "human_url": "https://happytails.ai/en/calculators/midpoint-calculator/",
  "agent_url": "https://happytails.ai/agents/en/calculators/midpoint-calculator/",
  "language": "en",
  "markdown_url": "https://happytails.ai/en/calculators/midpoint-calculator.md",
  "content": "Midpoint calculator\nFind the point halfway between two coordinates.\nHow can we improve this tool?\nReport a problem or share an idea.\nPlease leave out private information. Your message and the tool name go to our team via PostHog.\nHow to use Midpoint calculator\nEnter the values you want to calculate and choose the relevant units or settings.\nThe result updates as you type. Adjust the available settings if needed.\nReview the result, then use Copy result or a download link when available.\nUseful next steps\nSlope calculator\nDistance formula calculator\nPythagorean theorem calculator\nHow to use it\nEnter both points as x and y coordinates. The midpoint is the average of the two x-values and the average of the two y-values.\nA worked example\nThe midpoint of (1, 2) and (4, 6) is (2.5, 4). Negative and decimal coordinates work too.\nWhat to know\nThis calculation uses a flat two-dimensional coordinate plane. It is not a geographic midpoint on the Earth's surface or a halfway stop along a road.",
  "content_format": "text/plain",
  "visibility": "public",
  "links": [
    {
      "name": "Slope calculator",
      "url": "https://happytails.ai/en/calculators/slope-calculator/"
    },
    {
      "name": "Distance formula calculator",
      "url": "https://happytails.ai/en/calculators/distance-formula-calculator/"
    },
    {
      "name": "Pythagorean theorem calculator",
      "url": "https://happytails.ai/en/calculators/pythagorean-theorem/"
    }
  ],
  "tool": {
    "id": "midpoint-calculator",
    "category": "calculators",
    "built": true,
    "requirements": "This calculation uses a flat two-dimensional coordinate plane. It is not a geographic midpoint on the Earth's surface or a halfway stop along a road.",
    "implementation": {
      "fields": [
        {
          "key": "x1",
          "label": "First x",
          "value": 1,
          "type": "number",
          "min": -1e+100,
          "max": 1e+100,
          "step": "any"
        },
        {
          "key": "y1",
          "label": "First y",
          "value": 2,
          "type": "number",
          "min": -1e+100,
          "max": 1e+100,
          "step": "any"
        },
        {
          "key": "x2",
          "label": "Second x",
          "value": 4,
          "type": "number",
          "min": -1e+100,
          "max": 1e+100,
          "step": "any"
        },
        {
          "key": "y2",
          "label": "Second y",
          "value": 6,
          "type": "number",
          "min": -1e+100,
          "max": 1e+100,
          "step": "any"
        }
      ],
      "input": false,
      "live": true,
      "presentation": "metrics",
      "note": "The midpoint averages the two x-coordinates and the two y-coordinates. Use a consistent coordinate system.",
      "experience": {
        "automatic": true,
        "single": false,
        "inputMaxLength": 1000000,
        "inputMode": "text",
        "label": "Your text",
        "placeholder": "Type or paste your input…",
        "help": "Change the input or settings to update your result. Results update as you type. Up to 1,000,000 characters.",
        "action": null
      },
      "mode": "automatic",
      "interactive": false
    },
    "execution": "Browser interface",
    "api": null,
    "browser_agent": {
      "supported": true,
      "name": "run_current_tool",
      "discovery": "WebMCP on the human page in a supporting browser",
      "verification": "See audit/API-AUDIT.md; availability is not verification"
    }
  },
  "markdown": "# Midpoint calculator\n\n- Human page: https://happytails.ai/en/calculators/midpoint-calculator/\n- Markdown: https://happytails.ai/en/calculators/midpoint-calculator.md\n- Structured JSON: https://happytails.ai/agents/en/calculators/midpoint-calculator/index.json\n- Visibility: public\n\n## Tool capabilities\n\n| Property | Value |\n| --- | --- |\n| Tool ID | `midpoint-calculator` |\n| Category | calculators |\n| Implementation | Registered implementation. Registration alone is not a production-quality guarantee. |\n| Browser execution | Automatic updates after valid input or file selection. |\n| Browser processing | Browser; see tool notes for network behavior. |\n| HTTP API | Not callable through HTTP. |\n| Browser-agent interface | run_current_tool |\n\n### Implementation notes\n\nThe midpoint averages the two x-coordinates and the two y-coordinates. Use a consistent coordinate system.\n\n### Inputs and settings\n\nNo free-text input is required. Use the file inputs and/or settings below.\n\n| Setting | Meaning | Control type | Default | Constraints |\n| --- | --- | --- | --- | --- |\n| `x1` | First x | number | 1 | min=-1e+100 max=1e+100 step=any |\n| `y1` | First y | number | 2 | min=-1e+100 max=1e+100 step=any |\n| `x2` | Second x | number | 4 | min=-1e+100 max=1e+100 step=any |\n| `y2` | Second y | number | 6 | min=-1e+100 max=1e+100 step=any |\n\n### Browser-agent workflow\n\n1. Open the human page in a browser that supports WebMCP.\n2. Discover the interface exposed by that page; use its actual schema.\n3. Select files on the page first when the tool requires files.\n4. Call `run_current_tool` with valid input and settings.\n5. Inspect the returned result or error and the displayed output. Retrieve files from the displayed download links.\n\nCalls do not automatically copy or download results. Browser permissions still apply. Interface availability alone is not proof of successful execution.\n\n### Planning specification\n\nThis calculation uses a flat two-dimensional coordinate plane. It is not a geographic midpoint on the Earth's surface or a halfway stop along a road.\n\nThis describes intended requirements. Use the implementation notes, interface schema and observed output to determine current support.\n\n### Complete machine-readable capability record\n\n```json\n{\n  \"id\": \"midpoint-calculator\",\n  \"category\": \"calculators\",\n  \"built\": true,\n  \"requirements\": \"This calculation uses a flat two-dimensional coordinate plane. It is not a geographic midpoint on the Earth's surface or a halfway stop along a road.\",\n  \"implementation\": {\n    \"fields\": [\n      {\n        \"key\": \"x1\",\n        \"label\": \"First x\",\n        \"value\": 1,\n        \"type\": \"number\",\n        \"min\": -1e+100,\n        \"max\": 1e+100,\n        \"step\": \"any\"\n      },\n      {\n        \"key\": \"y1\",\n        \"label\": \"First y\",\n        \"value\": 2,\n        \"type\": \"number\",\n        \"min\": -1e+100,\n        \"max\": 1e+100,\n        \"step\": \"any\"\n      },\n      {\n        \"key\": \"x2\",\n        \"label\": \"Second x\",\n        \"value\": 4,\n        \"type\": \"number\",\n        \"min\": -1e+100,\n        \"max\": 1e+100,\n        \"step\": \"any\"\n      },\n      {\n        \"key\": \"y2\",\n        \"label\": \"Second y\",\n        \"value\": 6,\n        \"type\": \"number\",\n        \"min\": -1e+100,\n        \"max\": 1e+100,\n        \"step\": \"any\"\n      }\n    ],\n    \"input\": false,\n    \"live\": true,\n    \"presentation\": \"metrics\",\n    \"note\": \"The midpoint averages the two x-coordinates and the two y-coordinates. Use a consistent coordinate system.\",\n    \"experience\": {\n      \"automatic\": true,\n      \"single\": false,\n      \"inputMaxLength\": 1000000,\n      \"inputMode\": \"text\",\n      \"label\": \"Your text\",\n      \"placeholder\": \"Type or paste your input…\",\n      \"help\": \"Change the input or settings to update your result. Results update as you type. Up to 1,000,000 characters.\",\n      \"action\": null\n    },\n    \"mode\": \"automatic\",\n    \"interactive\": false\n  },\n  \"execution\": \"Browser interface\",\n  \"api\": null,\n  \"browser_agent\": {\n    \"supported\": true,\n    \"name\": \"run_current_tool\",\n    \"discovery\": \"WebMCP on the human page in a supporting browser\",\n    \"verification\": \"See audit/API-AUDIT.md; availability is not verification\"\n  }\n}\n```\n\n## Page guide\n\nFind the point halfway between two coordinates.\n\nHow can we improve this tool?\n\nReport a problem or share an idea.\n\nPlease leave out private information. Your message and the tool name go to our team via PostHog.\n\n### How to use Midpoint calculator\n\n1. Enter the values you want to calculate and choose the relevant units or settings.\n2. The result updates as you type. Adjust the available settings if needed.\n3. Review the result, then use Copy result or a download link when available.\n\n## Useful next steps\n\n- [Slope calculator](https://happytails.ai/en/calculators/slope-calculator/) ([Markdown](https://happytails.ai/en/calculators/slope-calculator.md))\n\n- [Distance formula calculator](https://happytails.ai/en/calculators/distance-formula-calculator/) ([Markdown](https://happytails.ai/en/calculators/distance-formula-calculator.md))\n\n- [Pythagorean theorem calculator](https://happytails.ai/en/calculators/pythagorean-theorem/) ([Markdown](https://happytails.ai/en/calculators/pythagorean-theorem.md))\n\n## How to use it\n\nEnter both points as x and y coordinates. The midpoint is the average of the two x-values and the average of the two y-values.\n\n### A worked example\n\nThe midpoint of (1, 2) and (4, 6) is (2.5, 4). Negative and decimal coordinates work too.\n\n### What to know\n\nThis calculation uses a flat two-dimensional coordinate plane. It is not a geographic midpoint on the Earth's surface or a halfway stop along a road.\n"
}