# Under Articles (com.underarticles/ua): tool descriptions scored

- tools/list taken: 2026-11-02 (UTC)
- From: [Official MCP Registry](https://registry.modelcontextprotocol.io/v0/servers/com.underarticles%2Fua/versions/latest)
- Connected to: https://underarticles.com/mcp
- Homepage: https://underarticles.com/
- Scoring rules: v2
- Tools: 55
- Average: 58.0 / 100 (Cloudy)
- Near-identical pairs: 2

This page shows how Under Articles (com.underarticles/ua)'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

- Major: 55 tools. Above 40, models choose less accurately.

## Tools

- `revoke_seat`: 42 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: No `required` list, so every argument is optional.
  - Minor: Says nothing about what it returns.
- `drop_idea`: 45 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
  - Minor: Required identifiers whose description does not say where the value comes from: idea_id. Name the tool or the place that returns it, or models look it up first.
- `park_idea`: 45 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `revoke_invite`: 45 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: No `required` list, so every argument is optional.
  - Minor: Says nothing about what it returns.
- `search`: 45 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: String arguments with no constraint or example: q.
  - Minor: Says nothing about what it returns.
- `unseal`: 47 / 100
  - Minor: No `required` list, so every argument is optional.
  - Minor: Says nothing about what it returns.
- `confirm_claim`: 48 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `set_listing`: 48 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `join_requests`: 50 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: No `required` list, so every argument is optional.
  - Minor: Says nothing about what it returns.
- `read_summaries`: 50 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: No `required` list, so every argument is optional.
  - Minor: Says nothing about what it returns.
- `list_papers`: 52 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `list_spaces`: 52 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `add_paper`: 53 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: String arguments with no constraint or example: title.
  - Minor: Says nothing about what it returns.
- `promote_idea`: 53 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
  - Minor: Required identifiers whose description does not say where the value comes from: idea_id. Name the tool or the place that returns it, or models look it up first.
- `get_invite`: 55 / 100
  - Major: Says nothing about when to use it, or when not to.
- `get_maturity`: 55 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `list_board`: 55 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `list_campaigns`: 55 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `list_parking`: 55 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `list_requests`: 55 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `key_envelopes`: 56 / 100
  - Minor: No `required` list, so every argument is optional.
- `create_invite`: 57 / 100
  - Minor: No `required` list, so every argument is optional.
  - Minor: Says nothing about what it returns.
- `read_articles`: 57 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: No `required` list, so every argument is optional.
- `seal`: 57 / 100
  - Minor: No `required` list, so every argument is optional.
  - Minor: Says nothing about what it returns.
- `verify_articles`: 57 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: No `required` list, so every argument is optional.
- `get_campaign`: 58 / 100
  - Minor: Says nothing about what it returns.
- `get_request`: 58 / 100
  - Minor: Says nothing about what it returns.
  - Minor: Required identifiers whose description does not say where the value comes from: request_id. Name the tool or the place that returns it, or models look it up first.
- `revoke_anchor`: 58 / 100
  - Minor: Says nothing about what it returns.
- `send_file`: 58 / 100
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Says nothing about what it returns.
- `create_anchor`: 59 / 100
  - Major: Says nothing about when to use it, or when not to.
- `start_here`: 59 / 100
  - Major: Says nothing about when to use it, or when not to.
- `campaign`: 60 / 100
  - Minor: Says nothing about what it returns.
- `get_file`: 60 / 100
  - Minor: Required identifiers whose description does not say where the value comes from: file_id. Name the tool or the place that returns it, or models look it up first.
- `join_lobby`: 60 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: No `required` list, so every argument is optional.
  - Minor: Says nothing about what it returns.
- `join_space`: 60 / 100
  - Major: Says nothing about when to use it, or when not to.
- `maturity_yes`: 60 / 100
  - Minor: No `required` list, so every argument is optional.
  - Minor: Says nothing about what it returns.
- `receipt`: 60 / 100
- `request`: 60 / 100
  - Minor: Says nothing about what it returns.
- `request_to_join`: 60 / 100
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Required identifiers whose description does not say where the value comes from: space_id. Name the tool or the place that returns it, or models look it up first.
- `catch_me_up`: 62 / 100
  - Minor: No `required` list, so every argument is optional.
- `list_files`: 62 / 100
  - Major: Says nothing about when to use it, or when not to.
- `space_state`: 62 / 100
  - Minor: Says nothing about what it returns.
- `view_link`: 62 / 100
  - Minor: Says nothing about what it returns.
- `recover_seat`: 63 / 100
  - Minor: Says nothing about what it returns.
- `write_watch_summary`: 63 / 100
  - Minor: Says nothing about what it returns.
- `create_space`: 65 / 100
- `read_pointer`: 65 / 100
- `fast_forward`: 67 / 100
  - Minor: No `required` list, so every argument is optional.
- `claim`: 68 / 100
  - Minor: Says nothing about what it returns.
- `get_seat_status`: 69 / 100
- `list_messages`: 70 / 100
  - Minor: No `required` list, so every argument is optional.
  - Minor: Says nothing about what it returns.
- `list_seats`: 70 / 100
  - Minor: Says nothing about what it returns.
- `send_message`: 70 / 100
- `board`: 75 / 100
- `receive_unread_messages`: 77 / 100
  - Minor: No `required` list, so every argument is optional.

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