# The Happy Hamper (com.thehappyhamper/laundry): tool descriptions scored

- tools/list taken: 2026-11-02 (UTC)
- From: [Official MCP Registry](https://registry.modelcontextprotocol.io/v0/servers/com.thehappyhamper%2Flaundry/versions/latest)
- Connected to: https://www.thehappyhamper.com/mcp
- Homepage: https://www.thehappyhamper.com/assistants/
- Scoring rules: v2
- Tools: 19
- Average: 44.4 / 100 (Cloudy)
- Near-identical pairs: 0

This page shows how The Happy Hamper (com.thehappyhamper/laundry)'s tool descriptions scored, the issues found and the names of its tools and parameters. The descriptions are the server's own: read them where the copy came from.

Forecall asked the URL this server lists in the official MCP Registry for its tools/list once, on the date above, without calling any tool. The server may have changed since.

## Across the server

No server-wide issues.

## Tools

- `uncancel_pickup`: 29 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: pickupId.
  - Minor: Says nothing about what it returns.
  - Minor: Required identifiers whose description does not say where the value comes from: pickupId. Name the tool or the place that returns it, or models look it up first.
- `update_address`: 29 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: addressId, label, line1, line2, city, state, postalCode.
  - Minor: String arguments with no constraint or example: line1, city, state, postalCode.
  - Minor: Says nothing about what it returns.
  - Minor: Required identifiers whose description does not say where the value comes from: addressId. Name the tool or the place that returns it, or models look it up first.
- `cancel_pickup`: 32 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: pickupId.
  - Minor: Says nothing about what it returns.
  - Minor: Required identifiers whose description does not say where the value comes from: pickupId. Name the tool or the place that returns it, or models look it up first.
- `get_pickup_options`: 37 / 100
  - Major: Arguments without a description: addressId.
  - Minor: Says nothing about what it returns.
  - Minor: Required identifiers whose description does not say where the value comes from: addressId. Name the tool or the place that returns it, or models look it up first.
- `change_subscription`: 38 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: subscriptionId, serviceZoneScheduleId, dropoffAddressId.
  - Minor: Says nothing about what it returns.
  - Minor: Required identifiers whose description does not say where the value comes from: subscriptionId. Name the tool or the place that returns it, or models look it up first.
- `update_profile`: 39 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Arguments without a description: name.
  - Minor: No `required` list, so every argument is optional.
  - Minor: Says nothing about what it returns.
- `update_pickup`: 41 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Arguments without a description: pickupId, jobNotes.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Says nothing about what it returns.
  - Minor: Required identifiers whose description does not say where the value comes from: pickupId. Name the tool or the place that returns it, or models look it up first.
- `set_laundry_preferences`: 44 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `update_subscription`: 44 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Arguments without a description: subscriptionId, action, cancelReason.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Says nothing about what it returns.
  - Minor: Required identifiers whose description does not say where the value comes from: subscriptionId. Name the tool or the place that returns it, or models look it up first.
- `book_one_time_pickup`: 47 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Arguments without a description: dropoffAddressId, discountCode.
  - Minor: Says nothing about what it returns.
  - Minor: Required identifiers whose description does not say where the value comes from: addressId. Name the tool or the place that returns it, or models look it up first.
- `start_subscription`: 47 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Arguments without a description: serviceZoneScheduleId, discountCode.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Says nothing about what it returns.
  - Minor: Required identifiers whose description does not say where the value comes from: addressId, serviceZoneScheduleId. Name the tool or the place that returns it, or models look it up first.
- `check_address`: 48 / 100
  - Minor: Arguments without a description: city.
  - Minor: String arguments with no constraint or example: city, state, postalCode.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Says nothing about what it returns.
- `quote_one_time_pickup`: 48 / 100
  - Minor: Arguments without a description: addressId.
  - Minor: Says nothing about what it returns.
  - Minor: Required identifiers whose description does not say where the value comes from: addressId. Name the tool or the place that returns it, or models look it up first.
- `get_account`: 49 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `get_service_info`: 49 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `list_past_pickups`: 51 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `join_waitlist`: 52 / 100
  - Minor: Arguments without a description: email, city.
  - Minor: String arguments with no constraint or example: city, state, postalCode.
  - Minor: Says nothing about what it returns.
- `add_card`: 54 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `add_address`: 65 / 100
  - Minor: Arguments without a description: city.
  - Minor: String arguments with no constraint or example: city, state, postalCode.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Says nothing about what it returns.

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