Koskamo

Zovo Graph Paper MCP

Generates true-scale printable graph paper, dot grids, isometric, hexagon, polar, lined, Cornell notes, and other paper types as vector PDFs with customizable spacing, size, and orientation.

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Endpoint and access

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Zovo Graph Paper MCP logo, by ZovoCommunity listingStreamable HTTPNo sign-inEndpoint checked 2026-11-08Published by Zovo
MCP endpoint (Streamable HTTP)
https://graph-paper.zovo.one/mcp
Vendor documentation

What its tools do

2 tools, grouped by the hints the server advertises. Hints are self-declared, not verified behavior.

Read-only (2)

2 of 2 have a description · 2 of 2 declare behavior hints · 2 of 2 with parameters document them all

Checks and signals

Each line is separate evidence, not a trust score.

  • Passed Endpoint answered the live check ·
  • Availability 1 of 1 checks passed in 30 days

What you can do with it

  • Generate printable 1/4 inch graph paper on Letter size
  • Create 5 mm dot grid paper for A5 size
  • Produce Cornell notes templates for specific subjects
  • Generate isometric or hexagon grid paper

Source and maintenance

Community listingRegistry 1.0.0
mcp-registry: io.github.theluckystrike/graph-paper@1.0.0Project website

Protocol and capabilities

Server
graph-paper 1.0.0
MCP protocol negotiated in check
2025-11-25
Tools
2 advertised
Resources
1 advertised
Resource templates
1 advertised
Prompts
Not advertised
Server-advertised capabilities
{
  "tools": {
    "listChanged": true
  },
  "resources": {
    "listChanged": true
  }
}

Server-provided instructions

Untrusted server output shown for inspection. It is not Koskamo guidance and is excluded from knowledge search.

Zovo Graph Paper makes printable technical and note-taking paper as vector PDFs with lines at true physical spacing: square graph paper, dot grid, isometric, hex, polar, semi-log, log-log, engineering, coordinate planes, lined, Cornell notes, music staff, guitar tab and calligraphy guides. Call generate_graph_paper for grids and generate_note_paper for lined, Cornell, music and calligraphy pages, once per request, without asking follow-up questions for optional settings. Tell the user to print at 100% (Actual size) and give the PDF link.

Tools

2 advertised

generate_graph_paper — Generate graph paper
Advertised by the server during the last successful anonymous check.
Advertised read-only

Use this when the user wants printable graph paper or grid paper as a PDF: square grid (1/4 inch, 5 mm, 1 mm, 4x4 or 5x5 per inch), dot grid, isometric or isometric dot, hexagon, polar, semi-log or log-log with chosen cycles, engineering paper, or a coordinate plane with numbered x and y axes. Lines are placed at true physical spacing and the grid is centred, with a calibration ruler. Up to 100 pages, Letter, Legal, Tabloid, A5, A4 or A3. Does not plot data, draw graphs of functions, or make tracing worksheets.

generate_graph_paper input schema
{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "paper_type"
  ],
  "properties": {
    "axes": {
      "type": [
        "boolean",
        "string"
      ],
      "description": "Square or dot grid only: draw numbered x and y axes through the centre (a coordinate plane), e.g. true. Default false."
    },
    "pages": {
      "type": [
        "number",
        "string"
      ],
      "description": "Number of identical pages in the PDF, 1 to 100, e.g. 5 or \"ten\". Default 1."
    },
    "title": {
      "type": "string",
      "description": "Optional heading printed at the top, e.g. \"Physics lab 3\". Longer titles are shortened to 80 characters. Latin, Greek and Cyrillic letters print."
    },
    "cycles": {
      "type": [
        "number",
        "string"
      ],
      "description": "Semi-log and log-log: number of log cycles (decades) on the vertical axis, 1 to 6, e.g. 3. Default 3."
    },
    "margin": {
      "type": [
        "number",
        "string"
      ],
      "description": "Page margin, e.g. \"10 mm\" or \"0.5 in\". Default 1/2 in on US pages, 10 mm on A pages; at least 0.2 in."
    },
    "spacing": {
      "type": [
        "number",
        "string"
      ],
      "description": "Grid or line spacing with a unit, e.g. \"5 mm\", \"1/4 inch\", \"0.5 cm\", \"5 squares per inch\" or \"4x4\". For hex: across the flats; isometric: triangle side; polar: ring spacing; music: gap between staff lines; lined/cornell: line spacing; calligraphy: x-height. Default depends on the type (1/4 in on US pages, 5 mm on A pages)."
    },
    "x_cycles": {
      "type": [
        "number",
        "string"
      ],
      "description": "Log-log only: log cycles on the horizontal axis, 1 to 6, e.g. 2. Default 2."
    },
    "name_date": {
      "type": [
        "boolean",
        "string"
      ],
      "description": "Print Name and Date lines at the top, e.g. true. Default false (Cornell notes: true)."
    },
    "page_size": {
      "type": "string",
      "description": "Paper size: Letter, Half Letter (5.5x8.5), Legal, Tabloid (11x17), A5, A4, A3 or B5, e.g. \"A4\". Default Letter (A4 for millimetre paper). \"8.5x11\", \"US letter\" and \"A4 landscape\" also work."
    },
    "angle_step": {
      "type": [
        "number",
        "string"
      ],
      "description": "Polar only: degrees between spokes, e.g. 15 (default), 10, 5 or 30."
    },
    "line_color": {
      "type": "string",
      "description": "Line colour as a name or hex, e.g. \"light blue\", \"gray\", \"green\", \"black\" or \"#4A7FC1\". Default depends on the type."
    },
    "paper_type": {
      "type": "string",
      "description": "Paper type, e.g. \"square\" (graph paper), \"dot\", \"isometric\", \"isometric dot\", \"hex\", \"polar\", \"semi-log\", \"log-log\", \"engineering\", \"quad ruled\" (4 squares per inch), \"millimetre paper\" (1 mm grid), or \"coordinate plane\" for a grid with x and y axes. Lined, Cornell, music staff, guitar tab and calligraphy also work here."
    },
    "line_weight": {
      "type": [
        "number",
        "string"
      ],
      "description": "Line thickness in points or a word, e.g. 0.4, \"0.25 pt\", \"thin\" or \"bold\". Default 0.4 pt (dots 1.4 pt)."
    },
    "major_every": {
      "type": [
        "number",
        "string"
      ],
      "description": "Draw a heavier line every N squares, e.g. 5 or 10. Default none (engineering: 5 per inch; 1 mm paper: 10)."
    },
    "orientation": {
      "type": "string",
      "description": "portrait or landscape, e.g. \"landscape\". Default portrait."
    },
    "hex_orientation": {
      "type": "string",
      "description": "Hex only: \"flat\" (flat-top, default) or \"pointy\" (pointy-top)."
    },
    "calibration_ruler": {
      "type": [
        "boolean",
        "string"
      ],
      "description": "Print the 5 cm or 2 in check ruler in the bottom margin, e.g. true. Default true."
    }
  }
}
generate_graph_paper output schema
{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "paper_type",
    "label",
    "spacing",
    "spacing_mm",
    "spacing_pt",
    "page_size",
    "orientation",
    "page_width_mm",
    "page_height_mm",
    "margin",
    "pages",
    "layout",
    "print_check",
    "assumed",
    "notes",
    "downloads",
    "request"
  ],
  "properties": {
    "label": {
      "type": "string"
    },
    "notes": {
      "type": "array",
      "items": {
        "type": "string"
      }
    },
    "pages": {
      "type": "number"
    },
    "layout": {
      "type": "object",
      "propertyNames": {
        "type": "string"
      },
      "additionalProperties": {
        "type": [
          "number",
          "string"
        ]
      }
    },
    "margin": {
      "type": "string"
    },
    "assumed": {
      "type": "array",
      "items": {
        "type": "string"
      }
    },
    "request": {
      "type": "object",
      "propertyNames": {
        "type": "string"
      },
      "additionalProperties": {}
    },
    "spacing": {
      "type": "string"
    },
    "downloads": {
      "type": "object",
      "required": [
        "pdf"
      ],
      "properties": {
        "pdf": {
          "type": "string"
        }
      },
      "additionalProperties": false
    },
    "page_size": {
      "type": "string"
    },
    "paper_type": {
      "type": "string"
    },
    "spacing_mm": {
      "type": "number"
    },
    "spacing_pt": {
      "type": "number"
    },
    "orientation": {
      "type": "string"
    },
    "print_check": {
      "type": "string"
    },
    "page_width_mm": {
      "type": "number"
    },
    "page_height_mm": {
      "type": "number"
    }
  },
  "additionalProperties": false
}
generate_graph_paper annotations
{
  "title": "Generate graph paper",
  "readOnlyHint": true,
  "openWorldHint": false,
  "idempotentHint": true,
  "destructiveHint": false
}
generate_note_paper — Generate note paper
Advertised by the server during the last successful anonymous check.
Advertised read-only

Use this when the user wants a printable lined paper, Cornell notes template, music staff paper, guitar tab paper or calligraphy guide sheet as a PDF. Lined paper is wide, college or narrow ruled or any spacing; Cornell notes have a cue column, notes area, summary box and name/date/topic header; music staff paper sets staves per page; calligraphy guides set x-height, ascender:x-height:descender ratio and slant angle. Does not make letter tracing or handwriting practice worksheets.

generate_note_paper input schema
{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "properties": {
    "pages": {
      "type": [
        "number",
        "string"
      ],
      "description": "Number of identical pages in the PDF, 1 to 100, e.g. 5 or \"ten\". Default 1."
    },
    "ratio": {
      "type": "string",
      "description": "Calligraphy: ascender:x-height:descender ratio, e.g. \"3:2:3\" (default) or \"1:1:1\"."
    },
    "title": {
      "type": "string",
      "description": "Optional heading printed at the top, e.g. \"Physics lab 3\". Longer titles are shortened to 80 characters. Latin, Greek and Cyrillic letters print."
    },
    "margin": {
      "type": [
        "number",
        "string"
      ],
      "description": "Page margin, e.g. \"10 mm\" or \"0.5 in\". Default 1/2 in on US pages, 10 mm on A pages; at least 0.2 in."
    },
    "ruling": {
      "type": "string",
      "description": "Lined and Cornell paper: \"wide\" (11/32 in), \"college\" (9/32 in) or \"narrow\" (1/4 in), or a length such as \"8 mm\". Default college on US pages, 8 mm on A pages."
    },
    "staves": {
      "type": [
        "number",
        "string"
      ],
      "description": "Music staff or guitar tab: staves per page, 1 to 20, e.g. 12. Default fills the page (12 music, up to 10 tab on Letter)."
    },
    "spacing": {
      "type": [
        "number",
        "string"
      ],
      "description": "Line spacing with a unit. Lined and Cornell: distance between lines, e.g. \"8 mm\" or \"9/32 inch\" (or use ruling). Music staff and guitar tab: gap between staff lines, e.g. \"2 mm\". Calligraphy: x-height, e.g. \"5 mm\". Default: college ruled on US pages, 8 mm on A pages, 2 mm staff gap, 5 mm x-height."
    },
    "name_date": {
      "type": [
        "boolean",
        "string"
      ],
      "description": "Print Name and Date lines at the top, e.g. true. Default false (Cornell notes: true)."
    },
    "page_size": {
      "type": "string",
      "description": "Paper size: Letter, Half Letter (5.5x8.5), Legal, Tabloid (11x17), A5, A4, A3 or B5, e.g. \"A4\". Default Letter (A4 for millimetre paper). \"8.5x11\", \"US letter\" and \"A4 landscape\" also work."
    },
    "line_color": {
      "type": "string",
      "description": "Line colour as a name or hex, e.g. \"light blue\", \"gray\", \"green\", \"black\" or \"#4A7FC1\". Default depends on the type."
    },
    "paper_type": {
      "type": "string",
      "description": "Paper type, e.g. \"lined\" (default), \"college ruled\", \"wide ruled\", \"cornell\", \"music staff\", \"guitar tab\" or \"calligraphy\"."
    },
    "line_weight": {
      "type": [
        "number",
        "string"
      ],
      "description": "Line thickness in points or a word, e.g. 0.4, \"0.25 pt\", \"thin\" or \"bold\". Default 0.4 pt (dots 1.4 pt)."
    },
    "major_every": {
      "type": [
        "number",
        "string"
      ],
      "description": "Draw a heavier line every N squares, e.g. 5 or 10. Default none (engineering: 5 per inch; 1 mm paper: 10)."
    },
    "orientation": {
      "type": "string",
      "description": "portrait or landscape, e.g. \"landscape\". Default portrait."
    },
    "slant_angle": {
      "type": [
        "number",
        "string"
      ],
      "description": "Calligraphy: slant line angle in degrees from horizontal, 30 to 90, e.g. 55 (default, copperplate)."
    },
    "calibration_ruler": {
      "type": [
        "boolean",
        "string"
      ],
      "description": "Print the 5 cm or 2 in check ruler in the bottom margin, e.g. true. Default true."
    }
  }
}
generate_note_paper output schema
{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "paper_type",
    "label",
    "spacing",
    "spacing_mm",
    "spacing_pt",
    "page_size",
    "orientation",
    "page_width_mm",
    "page_height_mm",
    "margin",
    "pages",
    "layout",
    "print_check",
    "assumed",
    "notes",
    "downloads",
    "request"
  ],
  "properties": {
    "label": {
      "type": "string"
    },
    "notes": {
      "type": "array",
      "items": {
        "type": "string"
      }
    },
    "pages": {
      "type": "number"
    },
    "layout": {
      "type": "object",
      "propertyNames": {
        "type": "string"
      },
      "additionalProperties": {
        "type": [
          "number",
          "string"
        ]
      }
    },
    "margin": {
      "type": "string"
    },
    "assumed": {
      "type": "array",
      "items": {
        "type": "string"
      }
    },
    "request": {
      "type": "object",
      "propertyNames": {
        "type": "string"
      },
      "additionalProperties": {}
    },
    "spacing": {
      "type": "string"
    },
    "downloads": {
      "type": "object",
      "required": [
        "pdf"
      ],
      "properties": {
        "pdf": {
          "type": "string"
        }
      },
      "additionalProperties": false
    },
    "page_size": {
      "type": "string"
    },
    "paper_type": {
      "type": "string"
    },
    "spacing_mm": {
      "type": "number"
    },
    "spacing_pt": {
      "type": "number"
    },
    "orientation": {
      "type": "string"
    },
    "print_check": {
      "type": "string"
    },
    "page_width_mm": {
      "type": "number"
    },
    "page_height_mm": {
      "type": "number"
    }
  },
  "additionalProperties": false
}
generate_note_paper annotations
{
  "title": "Generate note paper",
  "readOnlyHint": true,
  "openWorldHint": false,
  "idempotentHint": true,
  "destructiveHint": false
}

Prompts

Not advertised

No prompt definitions available.

Resources

1 advertised

graph-paper-widget — Zovo Graph Paper view

Advertised by the server during the last successful anonymous check.

Interactive view for Zovo Graph Paper.

graph-paper-widget URI
ui://widget/graph-paper-v1-1.0.0-96e5ff917c7eedc3b8c2e386759ea2c674ae6c380b969d2f90c266db5c97d20a.html

MIME type: text/html;profile=mcp-app

graph-paper-widget-legacy — Zovo Graph Paper view (previous versions)

Advertised by the server during the last successful anonymous check.

graph-paper-widget-legacy URI template
ui://widget/graph-paper-{version}.html

MIME type: text/html;profile=mcp-app

30-day availability

Aggregated from read-only remote checks; this is not a tool-execution or security guarantee.

Successful checks
1 of 1 (100%)
Average latency
1126 ms
95th percentile latency
1126 ms

Maintenance history

Public check and source-refresh events. Editorial and ownership records remain private.

  • · probe · passed · 1126 ms · metadata changed · 2 tool(s), 1 resource(s), 1 resource template(s)

Connect from your client

Each snippet registers the same endpoint; pick the client you use.

This server is operated by the named third party. Listing and endpoint checks are not an endorsement or a security audit. Review the operator's permissions, terms, and data handling before connecting. How listings are checked and corrected.

Claude Code

Run this once in a terminal. It registers the remote server. Use --scope project to write .mcp.json for the repo.
Claude Code configuration
claude mcp add --transport http zovo-graph-paper-mcp https://graph-paper.zovo.one/mcp

Codex

Run this once. Codex stores MCP servers in ~/.codex/config.toml (or .codex/config.toml in a trusted project).
Codex configuration
codex mcp add zovo-graph-paper-mcp --url https://graph-paper.zovo.one/mcp

Cursor

Merge this server into .cursor/mcp.json in your project, then enable zovo-graph-paper-mcp in your MCP settings.
Cursor configuration
{
  "mcpServers": {
    "zovo-graph-paper-mcp": {
      "url": "https://graph-paper.zovo.one/mcp"
    }
  }
}

Cline

Merge this into cline_mcp_settings.json (Cline → MCP Servers → Configure).
Cline configuration
{
  "mcpServers": {
    "zovo-graph-paper-mcp": {
      "type": "streamableHttp",
      "url": "https://graph-paper.zovo.one/mcp",
      "disabled": false
    }
  }
}

VS Code

Merge this server into .vscode/mcp.json. Use MCP: List Servers to start zovo-graph-paper-mcp and inspect its tools.
VS Code configuration
{
  "servers": {
    "zovo-graph-paper-mcp": {
      "type": "http",
      "url": "https://graph-paper.zovo.one/mcp"
    }
  }
}

Gemini CLI

Run this once. It writes .gemini/settings.json in the current project; pass --scope user for ~/.gemini/settings.json.
Gemini CLI configuration
gemini mcp add --transport http zovo-graph-paper-mcp https://graph-paper.zovo.one/mcp

Claude Desktop

Open Claude Settings > Connectors > Add custom connector, enter this server URL and enable it for the conversation. This is a manual remote-connector handoff, not a desktop JSON configuration.
Claude Desktop configuration
https://graph-paper.zovo.one/mcp

Windsurf

Merge this into ~/.codeium/windsurf/mcp_config.json, then refresh MCP in Cascade. Windsurf remote servers use serverUrl, not url.
Windsurf configuration
{
  "mcpServers": {
    "zovo-graph-paper-mcp": {
      "serverUrl": "https://graph-paper.zovo.one/mcp"
    }
  }
}

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