General Tools

4dayweek.io

Provides general-purpose tools through the Model Context Protocol.

1 endpoint6 known toolsFirst detected September 20, 2026Last detected September 20, 2026

ENDPOINT 1

https://4dayweek.io/api/mcp

No auth detected

MCP server metadata

Name: 4dayweek.io
Version: 1.3.0

Capabilities

loggingtools.listChanged

Server instructions

4dayweek.io lists jobs with genuinely better working hours: 4-day weeks (36 hours or less, usually 32, at 100% salary), 9-day fortnights, half-day Fridays, flexible hours and generous PTO. Focus is white-collar knowledge work. Critical distinction when answering questions with this data: - A "4-day week" means REDUCED hours (36 or fewer) with no cut in pay. - A "compressed work week" is a 4x10: the same 40 hours in four days. It is NOT a 4-day week and must never be described as one. - "4_day_week_pro_rata" and "part_time" genuinely reduce hours but at PRO-RATA pay, so do not describe them as full pay. - Only the "4_day_week" schedule type may be described as reduced hours at full pay. explain_schedule_type returns the full definition of any schedule type: its label, whether it genuinely reduces weekly hours, whether that reduction is at full pay, and the mistake most often made about it. Search tools return at most 25 results per call and accept a page argument. Each search response carries has_more and, when there is one, next_page. Every job and company result includes its url on 4dayweek.io. On a job's page a person can apply, save the job and track their application.

Known tools 6

explain_schedule_type

Defines a working-hours schedule precisely: what it means, whether it genuinely reduces weekly hours, whether that reduction is at full pay, the typical hours, and — where one is commonly made — the mistake most often made about it.

Potential side effects

get_company

Fetch one employer's full profile by slug, as returned by search_companies.

Inferred read-only

get_job

Fetch one live job listing in full by its slug, as returned by search_jobs.

Inferred read-only

get_market_stats

Aggregate statistics on the reduced-hours job market: how many employers are tracked, how many run each schedule type, the distribution of weekly hours, and which day the non-working day falls on.

Inferred read-only

search_companies

Search employers by their working-hours policy.

Inferred read-only

search_jobs

Search live job listings with genuinely better working hours.

Inferred read-only

CONNECT WITH APPROVAL

Client installation

Review this server and its permissions before adding it. Secret placeholders must be set locally.

Codex

~/.codex/config.toml

[mcp_servers.4dayweek-io]
url = "https://4dayweek.io/api/mcp"
enabled = true

Claude Code

.mcp.json

{
  "mcpServers": {
    "4dayweek-io": {
      "type": "http",
      "url": "https://4dayweek.io/api/mcp"
    }
  }
}

Claude Desktop

Settings → Connectors → Add custom connector

Name: 4dayweek-io
Remote MCP URL: https://4dayweek.io/api/mcp

Add this remote URL as a custom connector in Claude Desktop. Availability depends on the user plan and workspace policy.

Cursor

.cursor/mcp.json

{
  "mcpServers": {
    "4dayweek-io": {
      "url": "https://4dayweek.io/api/mcp"
    }
  }
}

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

{
  "servers": {
    "4dayweek-io": {
      "type": "http",
      "url": "https://4dayweek.io/api/mcp"
    }
  }
}

Generic MCP

Client-specific MCP configuration

{
  "name": "4dayweek-io",
  "transport": "streamable-http",
  "url": "https://4dayweek.io/api/mcp"
}

MCP Inspector

Run the official MCP Inspector locally and enter the indexed Streamable HTTP endpoint.

TRUST AND VERIFICATION EVIDENCE

Loading Trust v2 evidence…

Checking the associated registrable domain. The BuiltWith key remains server-side.

Indexed

Evidence is source-attributed and does not guarantee that a third-party server is safe. Risk labels are conservative metadata heuristics.