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Read-only probes

io.github.bitMacrocode/charm

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io.github.bitMacrocode/charm

bitMacrocodeVerified

OEM automotive repair data - part numbers, torque specs, procedures for 1982-2013 vehicles.

Developer ToolsIs io.github.bitMacrocode/charm down?Alternatives

12 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
839 ms
Uptime, 30 days
Not measured
Last checked

Measurement details

Core

  • Pass
    Reachable

    Latest probe returned HTTP 200 in 839 ms.

  • Pass
    Valid handshake

    protocolVersion 2025-11-25, serverInfo.name charm.

  • Pass
    Lists tools

    tools/list returned 2 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 839 ms over 1 samples in 7 days. The bar is 1000 ms. Need at least 5 samples.

  • Not measured
    Consistent (p95)

    95th percentile 839 ms over 1 samples in 7 days. The bar is 3000 ms. Need at least 20 samples.

  • Not measured
    Reliable (uptime)

    1 of 1 attempts returned a tool list in 30 days (100%). The bar is 99%. Need at least 30 samples.

  • Not measured
    Stable tool list

    Fewer than two successful probes in 30 days, so tool-list stability is not measured.

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.

  • Fail
    Parameters documented

    0 of 5 parameters have a description (0%). The bar is 80%.

  • Fail
    Safety hints

    2 tools set neither readOnlyHint nor destructiveHint.

Publisher

  • Pass
    Verified namespace

    Listed in the Official MCP Registry.

  • Not measured
    Website matches publisher

    This namespace is not a reverse domain, so the website comparison does not apply.

  • Pass
    Source repo linked

    A repository URL is on file.

  • Pass
    Repo owner matches

    The GitHub repository owner matches the namespace login.

  • Pass
    Recently updated

    Updated 2026-07-10T18:56:37.987402Z, within 180 days.

  • Not measured
    Open-source licence

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

Tools

  • charm_list_makes

    List all vehicle manufacturers covered by CHARM (1982-2013). Use to check coverage before a lookup.

    Measured

  • charm_lookup

    Look up verified OEM part numbers, torque specs, fluid capacities, and service procedures for vehicles 1982-2013. Returns structured data sourced directly from factory service manuals (not model-generated). Provide year+make+model when known for a precise, isolated answer. Args: query: What you want to know (e.g. "front brake caliper part number", "spark plug gap", "engine oil capacity") year: 4-digit year, 1982-2013 make: Manufacturer (e.g. "Ford", "Honda", "Chevy Truck") model: Model name (e.g. "Taurus X", "Civic", "Silverado") system: Optional system filter (e.g. "brakes", "engine", "electrical")

    Measured

Probe history

  • ok839 ms2 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/io.github.bitMacrocode/charm.svg)](https://mcpheartbeat.com/s/io.github.bitMacrocode/charm)

HTML

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

Uptime markdown

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

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Connect to this server

Claude Code

claude mcp add --transport http io-github-bitmacrocode-charm https://mcp.chatwithcharm.com/mcp

Cursor .cursor/mcp.json

{
  "mcpServers": {
    "io-github-bitmacrocode-charm": {
      "url": "https://mcp.chatwithcharm.com/mcp"
    }
  }
}

VS Code .vscode/mcp.json

{
  "servers": {
    "io-github-bitmacrocode-charm": {
      "type": "http",
      "url": "https://mcp.chatwithcharm.com/mcp"
    }
  }
}