{"domain":"tilwhen.com","name":"tilwhen","url":"https://inite.ai/en/atlas/tilwhen.com","site":"https://tilwhen.com","summary":"Counts calendar days, business days and holiday-excluded spans to any date, stating the timezone and counting rule used.","forWhom":"People who need to count days to or from a date, such as deadlines, holidays, and invoice due dates.","useCases":["count days remaining until a holiday or event","calculate business days for an invoice due date","find the gap between two calendar dates"],"categories":["productivity"],"pricing":null,"priceMoves":[],"interfaces":{"readOn":"2026-10-21","apiDocs":"https://tilwhen.com/api","openapi":{"url":"https://tilwhen.com/openapi.json","paths":11,"title":"tilwhen date API"},"mcp":[{"name":"com.tilwhen/tilwhen","tie":"namespace","remotes":["https://mcp.tilwhen.com/mcp"],"packages":[],"probe":{"state":"open","checkedOn":"2026-10-21","toolCount":9,"tools":["parse_date_query","add_days","subtract_days","days_between","business_days","invoice_due","next_occurrence","holidays","explain"],"serverName":"tilwhen"}}],"mcpServerCard":null,"status":null},"mcpMeasured":{"server":"https://mcp.tilwhen.com/mcp","checkedSince":"2026-10-21","dailyChecks":4,"uptimePercent":null,"medianMs":215,"signIn":"none","tools":9,"contextTokens":2711,"definitionsGrade":"A","definitionsScore":100,"typedResults":9,"failingChecks":{},"warnings":{},"coverage":{"share":1,"cases":[{"useCase":"count days remaining until a holiday or event","verdict":"covered","firstTool":"next_occurrence","checks":["The count gives the number of days until the date that was named.","The result states the timezone used for the count.","The number of days matches the span from today to that date."]},{"useCase":"calculate business days for an invoice due date","verdict":"unsure","firstTool":null,"checks":["The result counts only business days up to the due date.","The due date in the result is the one that was entered.","The result states the rule used for excluding non-business days."]},{"useCase":"find the gap between two calendar dates","verdict":"covered","firstTool":"days_between","checks":["The result gives the number of days between the two dates entered.","The gap matches the span from the earlier date to the later one.","The result states the counting rule used."]}]},"adoption":{"npmWeekly":null,"pypiWeekly":null,"githubStars":null},"score":null,"advice":{"verdict":"unproven","why":["its tools do every use case checked: \"count days remaining until a holiday or event\", \"find the gap between two calendar dates\"","checked on 4 of the 7 days it takes to judge reliability"],"how":["for \"count days remaining until a holiday or event\", the likely first call is next_occurrence","for \"find the gap between two calendar dates\", the likely first call is days_between"]},"method":"https://inite.ai/en/atlas/mcp/report"},"connect":{"order":["mcp","openapi","apiDocs","llmsTxt"],"mcp":[{"name":"com.tilwhen/tilwhen","url":"https://mcp.tilwhen.com/mcp","answers":"open","checkedOn":"2026-10-21","weakTie":false,"registry":"https://registry.modelcontextprotocol.io/v0/servers?search=com.tilwhen%2Ftilwhen","config":{"mcpServers":{"tilwhen":{"url":"https://mcp.tilwhen.com/mcp"}}},"install":{"transport":"http","claudeCode":"claude mcp add --transport http tilwhen https://mcp.tilwhen.com/mcp","cursor":"cursor://anysphere.cursor-deeplink/mcp/install?name=tilwhen&config=eyJ1cmwiOiJodHRwczovL21jcC50aWx3aGVuLmNvbS9tY3AifQ%3D%3D","vscode":"vscode:mcp/install?%7B%22name%22%3A%22tilwhen%22%2C%22type%22%3A%22http%22%2C%22url%22%3A%22https%3A%2F%2Fmcp.tilwhen.com%2Fmcp%22%7D","connector":{"url":"https://mcp.tilwhen.com/mcp","note":"Add it as a custom connector in the client’s settings; the client opens the sign-in itself when the server asks for one."}}}],"openapi":{"url":"https://tilwhen.com/openapi.json","paths":11},"apiDocs":"https://tilwhen.com/api","llmsTxt":"https://tilwhen.com/llms.txt","status":null,"readOn":"2026-10-21"},"trust":{"readOn":"2026-10-21","certifications":[],"training":null},"used":0,"alive":82,"traits":{"buyer":"developer","deployment":null,"developerFocus":null,"readAt":"2026-10-21"},"verifiedPlans":null,"fromVendor":null}