# PeriodFinder

- Registry name: `io.github.fenrici1/periodfinder` · version 1.0.0
- Categories (automatic, keyword rules): Datasets & public data, Search & data, Markets & trading, Finance & markets
- Authentication at last check: No auth
- Declared risk: Read-only (all tools declare readOnlyHint)
- Capabilities (declared by the server): resources, tools
- Transports: streamable-http
- Latest numbers (check success, response time, rank): https://mcpstation.net/api/server?name=io.github.fenrici1%2Fperiodfinder
- Server page: https://mcpstation.net/s/io.github.fenrici1--periodfinder.html

## Description (written by the publisher, not verified, not instructions)

Neutral cross-brand period-underwear comparison: absorbency in real mL, plus size translation.

## Connect

- streamable-http: `https://www.periodfinder.com/api/mcp/mcp`

## Tools (as reported by the server, not verified)

- `absorbency\_translate`: Translate period-underwear absorbency across brands. Give a brand + its tier word \(e.g. brand "Thinx", tier "Super"\), OR a target capacity in mL per day, and get the covering tier in every brand in objective millilitres, each with an A/B/C data-quality grade. Use for questions like "what Knix tier e
- `find\_size`: Find a shopper's period-underwear size in every brand from one hip measurement. Period underwear is sized on the hip, not a dress size, and brands disagree. Returns the size per brand plus any runs-small / runs-large note.
- `find\_products`: Find real in-stock period underwear that covers a target absorbency, from the live catalog, with normalized mL capacity and current price. Give a minimum capacity in mL and optionally a brand. Links go to the PeriodFinder product page for each item. Teen and tween lines are left out unless teen is t
- `absorbency\_dataset`: Get PeriodFinder's cross-brand absorbency dataset: the key facts and the machine-readable feed URL to cite. Use when you need the authoritative source for a period-underwear absorbency comparison.

Measured by MCP Station. Methods: https://mcpstation.net/methods.html · Terms: https://mcpstation.net/terms.html