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Independent measurements of remote MCP servers. Every observation has a timestamp.

Read-only probes

CursiveLines

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com.cursivelines/cursivelines

cursivelines.comVerified

Learn cursive and print letters, practice, print practice sheets and write your name as a signature.

OtherIs CursiveLines down?Alternatives

15 of 22 checks passed

  • Handshake
  • Tools listed
  • Updated recently

Responded

The server completed its last measured handshake. This is an observation, not a guarantee.

Connect to server
Median latency
561 ms
Uptime, 30 days
Not measured
Last checked

Measurement details

Core

  • Pass
    Reachable

    Latest probe returned HTTP 200 in 625 ms.

  • Pass
    Valid handshake

    protocolVersion 2025-11-25, serverInfo.name cursivelines-com.

  • Pass
    Lists tools

    tools/list returned 8 tools.

  • Pass
    Current protocol

    Negotiated 2025-11-25. The bar is 2025-06-18 or newer.

  • Pass
    HTTPS

    The endpoint URL is https.

Performance

  • Not measured
    Fast (p50)

    Median latency 561 ms over 2 samples in 7 days. The bar is 1000 ms. Need at least 5 samples.

  • Not measured
    Consistent (p95)

    95th percentile 619 ms over 2 samples in 7 days. The bar is 3000 ms. Need at least 20 samples.

  • Not measured
    Reliable (uptime)

    2 of 2 attempts returned a tool list in 30 days (100%). The bar is 99%. Need at least 30 samples.

  • Pass
    Stable tool list

    No tool was removed and no required parameter was added in the last 30 days.

Access

  • Pass
    Open access

    tools/list succeeded with no credential, and the record declares none.

  • Not measured
    Standard auth

    Auth is not required, so the OAuth metadata check does not apply.

  • Not measured
    Free tier cited

    No publisher quote has been checked.

Tools

  • Pass
    Tools described

    Every tool description is at least 20 characters.

  • Pass
    Valid input schemas

    Every inputSchema is a JSON Schema object.

  • Pass
    Parameters documented

    28 of 28 parameters have a description (100%). The bar is 80%.

  • Pass
    Safety hints

    Every tool sets readOnlyHint or destructiveHint.

Publisher

  • Pass
    Verified namespace

    Listed in the Official MCP Registry.

  • Pass
    Website matches publisher

    The website host matches the reverse-domain namespace.

  • Pass
    Source repo linked

    A repository URL is on file.

  • Not measured
    Repo owner matches

    This namespace is not an io.github login, so the owner comparison does not apply.

  • Pass
    Recently updated

    Updated 2026-11-04T15:08:11.727543Z, within 180 days.

  • Not measured
    Open-source licence

    The GitHub licence lookup has not returned an OSI result yet.

Tools

  • browse_signatures

    Shows a scrollable gallery of famous signatures from the CursiveLines collection with the specimen images, searchable by name and filterable by category.

    Measured

  • compare_styles

    Shows one letter or a short word in all five cursive styles side by side, with stroke playback for each: Zaner-Bloser, Palmer Method, D'Nealian, Spencerian and Copperplate.

    Measured

  • find_handwriting

    Searches the CursiveLines handwriting lessons and guides by letter, topic or practice task and returns matching pages with thumbnails.

    Measured

  • generate_signature

    Writes a name in the signature styles of the CursiveLines generator: six style ideas with advice, plus the handwritten styles of famous signatures. Each style opens the generator with the name and style filled in, where the PNG and SVG download.

    Measured

  • make_worksheet

    Previews the printable practice sheet pages for a text or a practice preset in a chosen alphabet, style, paper size, guide and repeat count, with a PDF download from the site.

    Measured

  • practice_handwriting

    Opens the one-lane handwriting practice: the text in a horizontally scrollable lane with a guide, stroke playback, a trace pad and a score. Takes custom text or a practice preset id such as everyday words, loops and joins, numbers, a lesson exercise or a kids size set.

    Measured

  • show_alphabet

    Shows the full A to Z chart for cursive in one of five styles or for print, with every capital and small letter, and the printable alphabet sheet.

    Measured

  • show_letter

    Shows one letter as a capital and a small letter with numbered pen strokes and direction arrows, stroke playback, a trace pad that scores the tracing, and the matching printable sheet. Accepts cursive in five styles or print.

    Measured

Probe history

  • ok625 ms8 tools
  • ok497 ms8 tools

Status and uptime

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The image links back to this page. It shows checks passed, or uptime, and the colour follows the latest status. Responses are cached for 5 to 15 minutes.

MCP Heartbeat badge

Markdown

[![MCP Heartbeat](https://mcpheartbeat.com/badge/com.cursivelines/cursivelines.svg)](https://mcpheartbeat.com/s/com.cursivelines/cursivelines)

HTML

<a href="https://mcpheartbeat.com/s/com.cursivelines/cursivelines"><img alt="MCP Heartbeat" src="https://mcpheartbeat.com/badge/com.cursivelines/cursivelines.svg"></a>

Uptime markdown

[![MCP Heartbeat uptime](https://mcpheartbeat.com/badge/com.cursivelines/cursivelines.svg?kind=uptime)](https://mcpheartbeat.com/s/com.cursivelines/cursivelines)

Served from https://mcpheartbeat.com.

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Connect to this server

Claude Code

claude mcp add --transport http cursivelines https://cursivelines.com/api/mcp

Cursor .cursor/mcp.json

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

VS Code .vscode/mcp.json

{
  "servers": {
    "cursivelines": {
      "type": "http",
      "url": "https://cursivelines.com/api/mcp"
    }
  }
}