ISO Week Number
ISO 8601 week numbers: date to week, week to date, weeks-per-year.
Connect it
Settings → Connectors → Add custom connector
URL: https://iso-week.gumballtools.com/api/mcpSettings → Apps & Connectors → Advanced → Developer mode
Create connector with URL: https://iso-week.gumballtools.com/api/mcp{
"mcpServers": {
"iso-week": {
"url": "https://iso-week.gumballtools.com/api/mcp"
}
}
}claude mcp add --transport http iso-week https://iso-week.gumballtools.com/api/mcp{
"servers": {
"iso-week": {
"type": "http",
"url": "https://iso-week.gumballtools.com/api/mcp"
}
}
}1 tools, verified live
runread-onlyConverts between calendar dates and ISO 8601 week numbers, in either direction, and reports how many weeks an ISO year has. Use this whenever a date needs to be expressed as a week number, or a week number needs to be turned back into a date â sprint planning, report periods, "week 37" style scheduling, or reconciling two systems that disagree about what week it is. DO NOT compute this yoursel
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