# PackIndex (com.opnplatform/packindex): tool descriptions scored

- tools/list taken: 2026-11-02 (UTC)
- From: [Official MCP Registry](https://registry.modelcontextprotocol.io/v0/servers/com.opnplatform%2Fpackindex/versions/latest)
- Connected to: https://opnplatform.com/api/mcp
- Homepage: https://opnplatform.com/mcp
- Scoring rules: v2
- Tools: 26
- Average: 48.5 / 100 (Cloudy)
- Near-identical pairs: 0

This page shows how PackIndex (com.opnplatform/packindex)'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

- Minor: 26 tools. Above 25, models start to tell tools apart less well.

## Tools

- `get_my_rfqs`: 29 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: rfq_id.
  - Minor: No `required` list, so every argument is optional.
  - Minor: Says nothing about what it returns.
- `get_market_movers`: 36 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: layer, limit, period.
  - Minor: No `required` list, so every argument is optional.
  - Minor: Says nothing about what it returns.
- `draft_packaging_spec`: 37 / 100
  - Major: Arguments without a description: brief, project_name.
  - Minor: Says nothing about what it returns.
- `search_exchange_listings`: 40 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Arguments without a description: limit.
  - Minor: No `required` list, so every argument is optional.
  - Minor: The description mentions none of its 3 or more arguments.
  - Minor: Says nothing about what it returns.
- `post_rfq`: 43 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Arguments without a description: currency, notes, quantity, region, target_price.
  - Minor: String arguments with no constraint or example: needed_by, region.
  - Minor: No `required` list, so every argument is optional.
  - Minor: Says nothing about what it returns.
- `get_index_forecast`: 44 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `explain_price_move`: 47 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Arguments without a description: period.
  - Minor: Says nothing about what it returns.
- `find_suppliers`: 47 / 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.
- `get_all_indices`: 47 / 100
  - Major: Arguments without a description: layer, limit, offset.
  - Minor: No `required` list, so every argument is optional.
  - Minor: Says nothing about what it returns.
- `get_carbon_index`: 47 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `get_live_index`: 47 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `price_adjustment`: 47 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Arguments without a description: base_price, components[].code, components[].weight, weight.
  - Minor: String arguments with no constraint or example: adjustment_date, components[].code.
  - Minor: The description mentions none of its 3 or more arguments.
- `check_quote`: 48 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `compare_packaging_options`: 48 / 100
  - Minor: Arguments without a description: goal.
  - Minor: No `required` list, so every argument is optional.
  - Minor: Says nothing about what it returns.
- `estimate_packaging_price`: 48 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Major: Arguments without a description: flute, format, height_mm, horizon, length_mm, quantity, width_mm.
- `cost_packaging_spec`: 49 / 100
  - Minor: No `required` list, so every argument is optional.
  - Minor: Says nothing about what it returns.
- `get_index_history`: 50 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `get_prices`: 50 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Says nothing about what it returns.
- `packindex_query`: 50 / 100
  - Major: Says nothing about when to use it, or when not to.
  - Minor: Arguments without a description: question.
- `compare_regions`: 52 / 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.
- `update_project`: 56 / 100
  - Minor: Arguments without a description: name, project_id.
  - Minor: Says nothing about what it returns.
  - Minor: Required identifiers whose description does not say where the value comes from: project_id. Name the tool or the place that returns it, or models look it up first.
- `packiq_epr_fees`: 58 / 100
  - Minor: Says nothing about what it returns.
- `packiq_quote_analysis`: 58 / 100
  - Minor: Says nothing about what it returns.
- `packiq_recyclability`: 58 / 100
  - Minor: Says nothing about what it returns.
- `search_indices`: 62 / 100
  - Major: Arguments without a description: limit, query.
- `list_my_projects`: 64 / 100
  - Minor: Says nothing about what it returns.

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