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ShiftSum Time Card

R0· no sign-in

A time card calculator for hours worked.

v1.0.0 · active · website · descriptor JSON · versions

An agent can connect right now, no human step.Remote endpoint, no authentication, reachable on the last probe.
Quality91strong
Trust80of 100
Uptime, 30 days100%
Latency p50540 ms

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "time-card": {
      "type": "http",
      "url": "https://time-card.zovo.one/mcp"
    }
  }
}
claude mcp add --transport http time-card https://time-card.zovo.one/mcp
[mcp_servers.time-card]
url = "https://time-card.zovo.one/mcp"
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "time-card": {
      "type": "remote",
      "url": "https://time-card.zovo.one/mcp",
      "enabled": true
    }
  }
}
{
  "mcpServers": {
    "time-card": {
      "type": "http",
      "url": "https://time-card.zovo.one/mcp"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=time-card&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vdGltZS1jYXJkLnpvdm8ub25lL21jcCJ9"
}
{
  "servers": {
    "time-card": {
      "type": "http",
      "url": "https://time-card.zovo.one/mcp"
    }
  }
}
{
  "mcpServers": {
    "time-card": {
      "httpUrl": "https://time-card.zovo.one/mcp"
    }
  }
}
extensions:
  "time-card":
    enabled: true
    name: "time-card"
    type: streamable_http
    uri: "https://time-card.zovo.one/mcp"
    timeout: 300

Quality 91 / 100strong

protocol75 · weight 25
  • warn
    protocol.modernnewest supported version is 2025-11-25; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
  • n/a
    protocol.statelessonly applies to 2026-07-28 servers
  • pass
    protocol.transportstreamable HTTP
  • n/a
    protocol.list_ttlonly applies to 2026-07-28 servers
authorizationn/a · weight 15
  • n/a
    auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
  • n/a
    auth.secret_in_urlno templated URL
tool hygiene100 · weight 30
  • pass
    tools.descriptionsevery tool has a description
  • pass
    tools.description_lengthdescriptions are concise
  • pass
    tools.schemasevery tool has an object input schema
  • pass
    tools.annotations1 of 1 tools declare readOnlyHint or destructiveHint
  • pass
    tools.directory_hintsevery tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
  • pass
    tools.token_costabout 1,307 tokens to load every tool
  • pass
    tools.api_dumptools are not a one-to-one API dump
stability100 · weight 15
  • pass
    stability.changesno tool changes in 30 days
  • pass
    stability.rug_pullno tool changed its meaning under the same name
dependenciesn/a · weight 15
  • n/a
    deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

1 tools, about 1,307 tokens to load them all · tool set f1ab969935d7 · checked 2026-11-07 18:01 UTC

Tool changes

No tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 80 / 100

no-repository
provenance45
liveness100
freshness100
hygiene80

+website +reachable +uptime-100% +updated-17d-ago -no-repository

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remoteauthreachableuptime 30dp50protocollast ok
https://time-card.zovo.one/mcp streamable-httpnoneyes100%540 ms2025-11-252026-11-07

Tools (1)

calculate_hoursread-onlyUse this when the user wants a time card calculator or hours worked calculator: totaling clock-in/clock-out times for a day, week, or biweekly period, with lunch breaks, multiple in and out punches per day, overnight shifts, 12-hour or 24-hour (military) time, punch rounding (nearest 5/6/15 minutes or the 7-minute rule), overtime and double time per workweek (US federal 40 h, California daily rules, or custom), and gross pay from an hourly rate. Pass times as the user wrote them; times without am/pm ("9 to 5") are resolved and the reading is returned in assumptions for the user to confirm. Returns per-day hours in H:MM and decimal, regular/overtime/double-time split, totals, exact gross pay, warnings (overlapping punches, missing clock-out, shifts over 16 h), and CSV and printable PDF timesheet links. Does not compute taxes or take-home pay, give legal advice about breaks or overtime, track time live, or set reminders. Do not use for simple unit conversions without clock times.

Schemas: list_tools.

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Official server.json
{
  "name": "io.github.theluckystrike/time-card",
  "title": "ShiftSum Time Card",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://time-card.zovo.one/mcp",
      "type": "streamable-http"
    }
  ],
  "version": "1.0.0",
  "websiteUrl": "https://time-card.zovo.one/",
  "description": "A time card calculator for hours worked."
}