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io.github.minsooparkk/korea-tax-law-mcp: tool descriptions scored

tools/list taken
(UTC)
From
Official MCP Registry
Connected to
https://mcp.taxjarvis.com/mcp
Homepage
github.com/minsooparkk/korea-tax-law-mcp
Repository
github.com/minsooparkk/korea-tax-law-mcp
Scoring rules
v2
Removal
support@forecall.dev
Score this URL as it is today

Scores, issues and names only

This page shows how io.github.minsooparkk/korea-tax-law-mcp'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.

servers/io.github.minsooparkk/korea-tax-law-mcp
Average score
40.0 / 100Cloudy
Tools
20
Near-identical descriptions
3

Across the server

  • Minor
    The server's instructions are 2648 characters. Claude Code reads only the first 2,048 by default (Codex 0.154.0 reads them whole). Put what the server is for first.instructions_long

Tools whose descriptions are nearly the same

3 of 3 pairs shown, highest description similarity first.
ToolToolDescription similarityName similarity
get_reference_articleget_regulated_area_history1.000.17
list_treatiessearch_treaties1.000.33
get_articleget_reference_article0.500.67

Tools

get_article_history

27 / 100Rain

Purpose
10 / 20
When to use
0 / 20
Arguments
5 / 25
Return value
0 / 15
Constraints and side effects
7 / 10
Examples
5 / 10
  • Major
    Says nothing about when to use it, or when not to.no_usage_context
  • Major
    Arguments without a description: law_name, article_number.param_no_description
  • Minor
    String arguments with no constraint or example: law_name, article_number.loose_string_param
  • Minor
    Says nothing about what it returns.no_return_info

search_cases

30 / 100Rain

Purpose
10 / 20
When to use
0 / 20
Arguments
13 / 25
Return value
0 / 15
Constraints and side effects
7 / 10
Examples
0 / 10
  • Major
    Says nothing about when to use it, or when not to.no_usage_context
  • Minor
    Arguments without a description: query.param_no_description
  • Minor
    String arguments with no constraint or example: query.loose_string_param
  • Minor
    Says nothing about what it returns.no_return_info

search_interpretations

30 / 100Rain

Purpose
10 / 20
When to use
0 / 20
Arguments
13 / 25
Return value
0 / 15
Constraints and side effects
7 / 10
Examples
0 / 10
  • Major
    Says nothing about when to use it, or when not to.no_usage_context
  • Minor
    Arguments without a description: query.param_no_description
  • Minor
    String arguments with no constraint or example: query.loose_string_param
  • Minor
    Says nothing about what it returns.no_return_info

verify_citations

35 / 100Rain

Purpose
10 / 20
When to use
0 / 20
Arguments
13 / 25
Return value
0 / 15
Constraints and side effects
7 / 10
Examples
5 / 10
  • Major
    The description is too short (5 words).too_short
  • Major
    Says nothing about when to use it, or when not to.no_usage_context
  • Minor
    Arguments without a description: max_citations.param_no_description
  • Minor
    String arguments with no constraint or example: text.loose_string_param
  • Minor
    Says nothing about what it returns.no_return_info

search_annexes

37 / 100Rain

Purpose
10 / 20
When to use
0 / 20
Arguments
20 / 25
Return value
0 / 15
Constraints and side effects
7 / 10
Examples
0 / 10
  • Major
    Says nothing about when to use it, or when not to.no_usage_context
  • Minor
    String arguments with no constraint or example: query, law_name.loose_string_param
  • Minor
    The description mentions none of its 3 or more arguments.params_not_in_description
  • Minor
    Says nothing about what it returns.no_return_info

get_evidence

38 / 100Rain

Purpose
10 / 20
When to use
0 / 20
Arguments
13 / 25
Return value
8 / 15
Constraints and side effects
7 / 10
Examples
0 / 10
  • Major
    The description is too short (1 word).too_short
  • Major
    Says nothing about when to use it, or when not to.no_usage_context
  • Major
    Arguments without a description: evidence_type, evidence_id, offset, limit.param_no_description
  • Minor
    The description mentions none of its 3 or more arguments.params_not_in_description
  • Minor
    Required identifiers whose description does not say where the value comes from: evidence_id. Name the tool or the place that returns it, or models look it up first.id_source_missing

list_treaties

39 / 100Rain

Purpose
10 / 20
When to use
0 / 20
Arguments
17 / 25
Return value
0 / 15
Constraints and side effects
7 / 10
Examples
5 / 10
  • Major
    The description is too short (2 words).too_short
  • Major
    Says nothing about when to use it, or when not to.no_usage_context
  • Minor
    Its description is nearly the same as search_treaties's (similarity 1.00); only the names and schemas tell them apart. Say in this description when to use search_treaties instead.confusable_pair
  • Minor
    String arguments with no constraint or example: country.loose_string_param
  • Minor
    No `required` list, so every argument is optional.no_required
  • Minor
    Says nothing about what it returns.no_return_info

list_upcoming

39 / 100Rain

Purpose
10 / 20
When to use
0 / 20
Arguments
17 / 25
Return value
0 / 15
Constraints and side effects
7 / 10
Examples
5 / 10
  • Major
    Says nothing about when to use it, or when not to.no_usage_context
  • Minor
    String arguments with no constraint or example: law_name.loose_string_param
  • Minor
    No `required` list, so every argument is optional.no_required
  • Minor
    Says nothing about what it returns.no_return_info

search_tax

39 / 100Rain

Purpose
10 / 20
When to use
0 / 20
Arguments
14 / 25
Return value
8 / 15
Constraints and side effects
7 / 10
Examples
0 / 10
  • Major
    The description is too short (4 words).too_short
  • Major
    Says nothing about when to use it, or when not to.no_usage_context
  • Major
    Arguments without a description: search_intents.law, search_intents.case, search_intents.ruling, search_intents.tribunal, search_intents.treaty, search_intents.annex, offset.param_no_description
  • Minor
    String arguments with no constraint or example: as_of.loose_string_param
  • Minor
    The description mentions none of its 3 or more arguments.params_not_in_description

get_amendments

42 / 100Cloudy

Purpose
10 / 20
When to use
0 / 20
Arguments
20 / 25
Return value
0 / 15
Constraints and side effects
7 / 10
Examples
5 / 10
  • Major
    The description is too short (2 words).too_short
  • Major
    Says nothing about when to use it, or when not to.no_usage_context
  • Minor
    String arguments with no constraint or example: law_name, article_number, period_start, period_end.loose_string_param
  • Minor
    Says nothing about what it returns.no_return_info

get_article_tiers

42 / 100Cloudy

Purpose
10 / 20
When to use
0 / 20
Arguments
20 / 25
Return value
0 / 15
Constraints and side effects
7 / 10
Examples
5 / 10
  • Major
    Says nothing about when to use it, or when not to.no_usage_context
  • Minor
    String arguments with no constraint or example: law_name, article_number.loose_string_param
  • Minor
    Says nothing about what it returns.no_return_info

get_reference_article

42 / 100Cloudy

Purpose
10 / 20
When to use
0 / 20
Arguments
20 / 25
Return value
0 / 15
Constraints and side effects
7 / 10
Examples
5 / 10
  • Major
    The description is too short (1 word).too_short
  • Major
    Says nothing about when to use it, or when not to.no_usage_context
  • Minor
    Its description is nearly the same as get_regulated_area_history's (similarity 1.00); only the names and schemas tell them apart. Say in this description when to use get_regulated_area_history instead.confusable_pair
  • Minor
    Its description is nearly the same as get_article's (similarity 0.50); only the names and schemas tell them apart. Say in this description when to use get_article instead.confusable_pair
  • Minor
    String arguments with no constraint or example: law_name, article_number, as_of.loose_string_param
  • Minor
    Says nothing about what it returns.no_return_info

get_treaty_article

42 / 100Cloudy

Purpose
10 / 20
When to use
0 / 20
Arguments
20 / 25
Return value
0 / 15
Constraints and side effects
7 / 10
Examples
5 / 10
  • Major
    Says nothing about when to use it, or when not to.no_usage_context
  • Minor
    String arguments with no constraint or example: country, article_number.loose_string_param
  • Minor
    Says nothing about what it returns.no_return_info

list_laws

42 / 100Cloudy

Purpose
10 / 20
When to use
0 / 20
Arguments
25 / 25
Return value
0 / 15
Constraints and side effects
7 / 10
Examples
0 / 10
  • Major
    The description is too short (1 word).too_short
  • Major
    Says nothing about when to use it, or when not to.no_usage_context
  • Minor
    Says nothing about what it returns.no_return_info

search_reference_articles

42 / 100Cloudy

Purpose
10 / 20
When to use
0 / 20
Arguments
20 / 25
Return value
0 / 15
Constraints and side effects
7 / 10
Examples
5 / 10
  • Major
    Says nothing about when to use it, or when not to.no_usage_context
  • Minor
    String arguments with no constraint or example: query, law_name.loose_string_param
  • Minor
    The description mentions none of its 3 or more arguments.params_not_in_description
  • Minor
    Says nothing about what it returns.no_return_info

search_treaties

42 / 100Cloudy

Purpose
10 / 20
When to use
0 / 20
Arguments
20 / 25
Return value
0 / 15
Constraints and side effects
7 / 10
Examples
5 / 10
  • Major
    The description is too short (1 word).too_short
  • Major
    Says nothing about when to use it, or when not to.no_usage_context
  • Minor
    Its description is nearly the same as list_treaties's (similarity 1.00); only the names and schemas tell them apart. Say in this description when to use list_treaties instead.confusable_pair
  • Minor
    String arguments with no constraint or example: query, country.loose_string_param
  • Minor
    Says nothing about what it returns.no_return_info

get_annex

47 / 100Cloudy

Purpose
10 / 20
When to use
0 / 20
Arguments
20 / 25
Return value
0 / 15
Constraints and side effects
7 / 10
Examples
10 / 10
  • Major
    The description is too short (2 words).too_short
  • Major
    Says nothing about when to use it, or when not to.no_usage_context
  • Minor
    String arguments with no constraint or example: law_name, annex_number.loose_string_param
  • Minor
    Says nothing about what it returns.no_return_info

get_article

47 / 100Cloudy

Purpose
10 / 20
When to use
0 / 20
Arguments
20 / 25
Return value
0 / 15
Constraints and side effects
7 / 10
Examples
10 / 10
  • Major
    The description is too short (4 words).too_short
  • Major
    Says nothing about when to use it, or when not to.no_usage_context
  • Minor
    Its description is nearly the same as get_reference_article's (similarity 0.50); only the names and schemas tell them apart. Say in this description when to use get_reference_article instead.confusable_pair
  • Minor
    String arguments with no constraint or example: law_name, article_number, as_of, effective_date.loose_string_param
  • Minor
    Says nothing about what it returns.no_return_info

search_articles

47 / 100Cloudy

Purpose
10 / 20
When to use
0 / 20
Arguments
20 / 25
Return value
0 / 15
Constraints and side effects
7 / 10
Examples
10 / 10
  • Major
    The description is too short (1 word).too_short
  • Major
    Says nothing about when to use it, or when not to.no_usage_context
  • Minor
    String arguments with no constraint or example: query, law_name.loose_string_param
  • Minor
    Says nothing about what it returns.no_return_info

get_regulated_area_history

50 / 100Cloudy

Purpose
10 / 20
When to use
0 / 20
Arguments
23 / 25
Return value
0 / 15
Constraints and side effects
7 / 10
Examples
10 / 10
  • Major
    The description is too short (1 word).too_short
  • Major
    Says nothing about when to use it, or when not to.no_usage_context
  • Minor
    Its description is nearly the same as get_reference_article's (similarity 1.00); only the names and schemas tell them apart. Say in this description when to use get_reference_article instead.confusable_pair
  • Minor
    String arguments with no constraint or example: as_of.loose_string_param
  • Minor
    Says nothing about what it returns.no_return_info

What static scoring cannot tell

This score reads only the text of each description and schema: it says what is written, not what a model will do. Short tools whose names already say what they do, such as browser_close, score low here even when models use them well, and in our measurements current models chose the right tool in one step even from one-line descriptions, as long as the names and schemas differed. What the text cannot show, such as what happens over several steps and whether an added sentence helps or misleads, is what an evaluation measures, on the Pro and Team plans.

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