# 19hz (io.github.pipeworx-io/19hz): tool descriptions scored

- tools/list taken: 2026-11-02 (UTC)
- From: [Official MCP Registry](https://registry.modelcontextprotocol.io/v0/servers/io.github.pipeworx-io%2F19hz/versions/latest)
- Connected to: https://gateway.pipeworx.io/19hz/mcp
- Homepage: https://pipeworx.io/packs/19hz
- Repository: https://github.com/pipeworx-io/mcp-19hz
- Scoring rules: v2
- Tools: 46
- Average: 69.5 / 100 (Cloudy)
- Near-identical pairs: 0

This page shows how 19hz (io.github.pipeworx-io/19hz)'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: 46 tools. Above 40, models choose less accurately.

## Tools

- `unsubscribe`: 45 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `regions`: 49 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `recall`: 50 / 100
  - Minor: String arguments with no constraint or example: name, k, label.
  - Minor: Says nothing about what it returns.
- `pipeworx_trending`: 51 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: No `required` list, so every argument is optional.
- `forget`: 55 / 100
  - Minor: String arguments with no constraint or example: name, k, label.
  - Minor: Says nothing about what it returns.
- `updown_divergence_rate`: 55 / 100
  - Minor: Says nothing about what it returns.
- `resolution_diff`: 56 / 100
  - Major: Arguments without a description: a.venue, a.market, b.venue, b.market.
  - Minor: String arguments with no constraint or example: a.market, b.market.
- `events`: 57 / 100
  - Major: Says nothing about when to use it, or when not to.
- `generate_llms_txt`: 57 / 100
  - Major: Says nothing about when to use it, or when not to.
- `ai_visibility_check`: 59 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: The description mentions none of its 3 or more arguments.
- `polymarket_edge_tracker`: 59 / 100
  - Minor: No `required` list, so every argument is optional.
- `suggest_questions`: 61 / 100
  - Minor: No `required` list, so every argument is optional.
- `classify_row`: 62 / 100
  - Minor: Says nothing about what it returns.
- `list_subscriptions`: 62 / 100
- `recent_alerts`: 62 / 100
- `scan_competitor_ai_presence`: 62 / 100
  - Major: Says nothing about when to use it, or when not to.
- `archive_compare`: 64 / 100
- `ask_pipeworx_beta`: 64 / 100
  - Minor: String arguments with no constraint or example: query, q, prompt, text, input, ask, message.
  - Minor: The description mentions none of its 3 or more arguments.
- `scan_dependency`: 67 / 100
- `updown_venue_compare`: 67 / 100
  - Minor: Says nothing about what it returns.
- `validate_claim`: 67 / 100
- `remember`: 68 / 100
  - Minor: String arguments with no constraint or example: name, k, label, content, text, data, v.
  - Minor: Says nothing about what it returns.
- `archive_evidence`: 69 / 100
- `kalshi_weather_edge`: 71 / 100
  - Minor: No `required` list, so every argument is optional.
- `polymarket_edges`: 71 / 100
  - Minor: No `required` list, so every argument is optional.
- `discover_tools`: 72 / 100
  - Minor: String arguments with no constraint or example: task, q, description, search.
- `resolution_audit`: 74 / 100
- `deep_research`: 75 / 100
  - Minor: String arguments with no constraint or example: query, q, prompt, text, input, ask, message.
- `prediction_calibration`: 76 / 100
  - Minor: The description is long (512 words). It helps selection but costs steps and tokens.
  - Minor: No `required` list, so every argument is optional.
- `ask_pipeworx_grounded`: 77 / 100
  - Minor: String arguments with no constraint or example: query, q, prompt, text, input, ask, message.
  - Minor: The description mentions none of its 3 or more arguments.
- `polymarket_fill_risk`: 77 / 100
  - Minor: No `required` list, so every argument is optional.
- `polymarket_kalshi_spread`: 79 / 100
  - Minor: The description is long (914 words). It helps selection but costs steps and tokens.
  - Minor: No `required` list, so every argument is optional.
- `recent_changes`: 79 / 100
- `search_within`: 79 / 100
- `pipeworx_feedback`: 80 / 100
  - Minor: No `required` list, so every argument is optional.
- `bet_research`: 81 / 100
  - Minor: The description is long (491 words). It helps selection but costs steps and tokens.
- `entity_profile`: 81 / 100
- `subscribe`: 81 / 100
- `ask_pipeworx`: 82 / 100
  - Minor: String arguments with no constraint or example: query, q, prompt, text, input, ask, message.
- `company_register_search`: 82 / 100
- `polymarket_arbitrage`: 82 / 100
  - Minor: No `required` list, so every argument is optional.
- `company_facts`: 83 / 100
- `research_row`: 83 / 100
- `compare_entities`: 84 / 100
- `release_calendar_markets`: 87 / 100
  - Minor: The description is long (520 words). It helps selection but costs steps and tokens.
  - Minor: No `required` list, so every argument is optional.
- `resolve_entity`: 92 / 100
  - Minor: The description mentions none of its 3 or more arguments.

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