Fiveable for AP Students: tool descriptions scored io.github.thinkfiveable/fiveable-ap-students

tools/list taken: 2026-11-02 (UTC)
From: Official MCP Registry
Connected to: https://fiveable.me/api/mcp
Homepage: fiveable.me/mcp
Repository: github.com/thinkfiveable/fiveable-mcp
Scoring rules: v2
Removal: support@forecall.dev

Scores, issues and names only

This page shows how Fiveable for AP Students (io.github.thinkfiveable/fiveable-ap-students)'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.thinkfiveable/fiveable-ap-students

Average score: 61.5 / 100Cloudy
Tools: 38
Near-identical descriptions: 0

Across the server

Minor
38 tools. Above 25, models start to tell tools apart less well.many_tools
Minor
The server's instructions are 2962 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

get_assignment_summary

42 / 100Cloudy

Purpose: 17 / 20
When to use: 0 / 20
Arguments: 10 / 25
Return value: 8 / 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
Major
Arguments without a description: publicationId.param_no_description
Minor
Required identifiers whose description does not say where the value comes from: publicationId. Name the tool or the place that returns it, or models look it up first.id_source_missing

get_exam_options

42 / 100Cloudy

Purpose: 20 / 20
When to use: 0 / 20
Arguments: 7 / 25
Return value: 8 / 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
Major
Arguments without a description: subjectSlug, unitNumber.param_no_description
Minor
No `required` list, so every argument is optional.no_required

get_my_practice_history

42 / 100Cloudy

Purpose: 17 / 20
When to use: 0 / 20
Arguments: 10 / 25
Return value: 8 / 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
Major
Arguments without a description: subjectSlug, limit, cursor.param_no_description
Minor
The description mentions none of its 3 or more arguments.params_not_in_description

list_my_assignments

42 / 100Cloudy

Purpose: 17 / 20
When to use: 0 / 20
Arguments: 10 / 25
Return value: 8 / 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
Major
Arguments without a description: subjectSlug, cursor, limit.param_no_description
Minor
The description mentions none of its 3 or more arguments.params_not_in_description

list_my_study_plans

42 / 100Cloudy

Purpose: 14 / 20
When to use: 0 / 20
Arguments: 10 / 25
Return value: 8 / 15
Constraints and side effects: 10 / 10
Examples: 0 / 10

Major
Says nothing about when to use it, or when not to.no_usage_context
Major
Arguments without a description: subjectSlug, cursor, limit.param_no_description
Minor
The description mentions none of its 3 or more arguments.params_not_in_description

update_study_plan_tasks

49 / 100Cloudy

Purpose: 17 / 20
When to use: 5 / 20
Arguments: 12 / 25
Return value: 8 / 15
Constraints and side effects: 7 / 10
Examples: 0 / 10

Major
Arguments without a description: planId, expectedRevision, tasks, tasks[].taskId, tasks[].completed.param_no_description
Minor
The meaning of the boolean argument tasks[].completed is unclear.vague_boolean
Minor
Required identifiers whose description does not say where the value comes from: planId, requestId. Name the tool or the place that returns it, or models look it up first.id_source_missing

list_cheatsheets

50 / 100Cloudy

Purpose: 20 / 20
When to use: 5 / 20
Arguments: 10 / 25
Return value: 8 / 15
Constraints and side effects: 7 / 10
Examples: 0 / 10

Major
Arguments without a description: subjectSlug, courseVariant, unitNumber, cursor, limit.param_no_description
Minor
The description mentions none of its 3 or more arguments.params_not_in_description

list_my_exam_attempts

50 / 100Cloudy

Purpose: 17 / 20
When to use: 5 / 20
Arguments: 10 / 25
Return value: 8 / 15
Constraints and side effects: 10 / 10
Examples: 0 / 10

Major
Arguments without a description: subjectSlug, cursor, limit.param_no_description
Minor
The description mentions none of its 3 or more arguments.params_not_in_description

get_my_access

51 / 100Cloudy

Purpose: 14 / 20
When to use: 5 / 20
Arguments: 10 / 25
Return value: 15 / 15
Constraints and side effects: 7 / 10
Examples: 0 / 10

Major
Arguments without a description: subjectSlug.param_no_description

open_guided_practice

52 / 100Cloudy

Purpose: 17 / 20
When to use: 0 / 20
Arguments: 15 / 25
Return value: 8 / 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: subjectSlug, unitId, topicId, limit, questionFormat, tier.param_no_description
Minor
The description mentions none of its 3 or more arguments.params_not_in_description

score_frq_response

53 / 100Cloudy

Purpose: 17 / 20
When to use: 0 / 20
Arguments: 11 / 25
Return value: 15 / 15
Constraints and side effects: 10 / 10
Examples: 0 / 10

Major
Says nothing about when to use it, or when not to.no_usage_context
Major
Arguments without a description: frqId, partResponses, partResponses[].partLetter, partResponses[].subpartNumeral, partResponses[].drawingData, partResponses[].drawingData.type, partResponses[].drawingData.data, partResponses[].drawingData.width, partResponses[].drawingData.height, partResponses[].drawingData.source, partResponses[].drawingData.mimeType, partResponses[].drawingData.drawingLabel, selectedLeqQuestion, programCode, businessProjectReference, businessProjectReference.product, businessProjectReference.target_customer, businessProjectReference.target_customer.profile, businessProjectReference.customer_problem_or_need, businessProjectReference.value_proposition, businessProjectReference.pricing_decision, businessProjectReference.pricing_decision.strategy, businessProjectReference.pricing_decision.selected_price, businessProjectReference.pricing_decision.decision, businessProjectReference.tested_hypothesis, businessProjectReference.research_method_and_evidence, businessProjectReference.research_method_and_evidence.method, businessProjectReference.research_method_and_evidence.sample, businessProjectReference.research_method_and_evidence.evidence, businessProjectReference.financing_assumptions, businessProjectReference.financing_assumptions.startup_costs, businessProjectReference.financing_assumptions.operating_costs_until_break_even, businessProjectReference.financing_assumptions.internal_financial_capital, businessProjectReference.financing_assumptions.external_financial_capital_needed, businessProjectReference.financing_assumptions.access_constraints, businessProjectPracticeMode, promptVariantId.param_no_description
Minor
String arguments with no constraint or example: partResponses[].drawingData.type, promptVariantId.loose_string_param
Minor
Required identifiers whose description does not say where the value comes from: frqId. Name the tool or the place that returns it, or models look it up first.id_source_missing

get_cheatsheet

54 / 100Cloudy

Purpose: 17 / 20
When to use: 5 / 20
Arguments: 10 / 25
Return value: 15 / 15
Constraints and side effects: 7 / 10
Examples: 0 / 10

Major
Arguments without a description: cheatsheetId, page, limit.param_no_description
Minor
Required identifiers whose description does not say where the value comes from: cheatsheetId. Name the tool or the place that returns it, or models look it up first.id_source_missing

get_exam_results

54 / 100Cloudy

Purpose: 20 / 20
When to use: 5 / 20
Arguments: 7 / 25
Return value: 15 / 15
Constraints and side effects: 7 / 10
Examples: 0 / 10

Major
Arguments without a description: attemptId, submissionId.param_no_description
Minor
No `required` list, so every argument is optional.no_required

submit_diagnostic_answer

55 / 100Cloudy

Purpose: 17 / 20
When to use: 0 / 20
Arguments: 16 / 25
Return value: 15 / 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
Major
Arguments without a description: sessionToken, questionId, answer.param_no_description
Minor
Required identifiers whose description does not say where the value comes from: questionId. Name the tool or the place that returns it, or models look it up first.id_source_missing

create_study_plan

57 / 100Cloudy

Purpose: 17 / 20
When to use: 5 / 20
Arguments: 13 / 25
Return value: 15 / 15
Constraints and side effects: 7 / 10
Examples: 0 / 10

Major
Arguments without a description: subjectSlug, scope, timeAmount, timeUnit.param_no_description
Minor
Required identifiers whose description does not say where the value comes from: requestId. Name the tool or the place that returns it, or models look it up first.id_source_missing

get_diagnostic_results

57 / 100Cloudy

Purpose: 17 / 20
When to use: 0 / 20
Arguments: 18 / 25
Return value: 15 / 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: sessionToken.param_no_description

get_study_plan

57 / 100Cloudy

Purpose: 17 / 20
When to use: 15 / 20
Arguments: 10 / 25
Return value: 8 / 15
Constraints and side effects: 7 / 10
Examples: 0 / 10

Major
Arguments without a description: planId.param_no_description
Minor
Required identifiers whose description does not say where the value comes from: planId. Name the tool or the place that returns it, or models look it up first.id_source_missing

report_content_issue

59 / 100Cloudy

Purpose: 17 / 20
When to use: 5 / 20
Arguments: 19 / 25
Return value: 8 / 15
Constraints and side effects: 10 / 10
Examples: 0 / 10

Minor
Arguments without a description: contentType, requestId.param_no_description
Minor
Required identifiers whose description does not say where the value comes from: contentId, requestId. Name the tool or the place that returns it, or models look it up first.id_source_missing

calculate_ap_score

60 / 100Cloudy

Purpose: 17 / 20
When to use: 0 / 20
Arguments: 23 / 25
Return value: 8 / 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

list_subjects

61 / 100Cloudy

Purpose: 17 / 20
When to use: 5 / 20
Arguments: 19 / 25
Return value: 8 / 15
Constraints and side effects: 7 / 10
Examples: 5 / 10

Minor
No `required` list, so every argument is optional.no_required

get_scoring_result

62 / 100Cloudy

Purpose: 17 / 20
When to use: 5 / 20
Arguments: 18 / 25
Return value: 15 / 15
Constraints and side effects: 7 / 10
Examples: 0 / 10

Minor
Arguments without a description: scoringJobId.param_no_description
Minor
Required identifiers whose description does not say where the value comes from: scoringJobId. Name the tool or the place that returns it, or models look it up first.id_source_missing

get_content_sections

63 / 100Cloudy

Purpose: 17 / 20
When to use: 0 / 20
Arguments: 19 / 25
Return value: 15 / 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
Arguments without a description: maximumSections, maximumTokens.param_no_description
Minor
The description mentions none of its 3 or more arguments.params_not_in_description

start_diagnostic

63 / 100Cloudy

Purpose: 17 / 20
When to use: 0 / 20
Arguments: 19 / 25
Return value: 15 / 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
Arguments without a description: subjectSlug, unitId.param_no_description

get_frq_attempt_history

64 / 100Cloudy

Purpose: 17 / 20
When to use: 0 / 20
Arguments: 25 / 25
Return value: 15 / 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
Required identifiers whose description does not say where the value comes from: frqId. Name the tool or the place that returns it, or models look it up first.id_source_missing

check_practice_answer

69 / 100Cloudy

Purpose: 17 / 20
When to use: 0 / 20
Arguments: 25 / 25
Return value: 15 / 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
Required identifiers whose description does not say where the value comes from: questionId. Name the tool or the place that returns it, or models look it up first.id_source_missing

submit_practice_answer

69 / 100Cloudy

Purpose: 17 / 20
When to use: 0 / 20
Arguments: 25 / 25
Return value: 15 / 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
Required identifiers whose description does not say where the value comes from: questionId. Name the tool or the place that returns it, or models look it up first.id_source_missing

list_key_terms

70 / 100Clear

Purpose: 17 / 20
When to use: 5 / 20
Arguments: 25 / 25
Return value: 8 / 15
Constraints and side effects: 10 / 10
Examples: 5 / 10

Minor
The description mentions none of its 3 or more arguments.params_not_in_description

get_frq

72 / 100Clear

Purpose: 17 / 20
When to use: 5 / 20
Arguments: 25 / 25
Return value: 15 / 15
Constraints and side effects: 10 / 10
Examples: 0 / 10

Minor
Required identifiers whose description does not say where the value comes from: frqId. Name the tool or the place that returns it, or models look it up first.id_source_missing

get_subject_outline

72 / 100Clear

Purpose: 17 / 20
When to use: 0 / 20
Arguments: 25 / 25
Return value: 15 / 15
Constraints and side effects: 10 / 10
Examples: 5 / 10

Major
Says nothing about when to use it, or when not to.no_usage_context

list_frqs

72 / 100Clear

Purpose: 17 / 20
When to use: 5 / 20
Arguments: 20 / 25
Return value: 15 / 15
Constraints and side effects: 10 / 10
Examples: 5 / 10

Minor
Arguments without a description: excludeIds, cursor.param_no_description
Minor
The description mentions none of its 3 or more arguments.params_not_in_description

get_my_frq_progress

74 / 100Clear

Purpose: 17 / 20
When to use: 5 / 20
Arguments: 25 / 25
Return value: 15 / 15
Constraints and side effects: 7 / 10
Examples: 5 / 10

No issues.

get_my_study_progress

77 / 100Clear

Purpose: 17 / 20
When to use: 5 / 20
Arguments: 25 / 25
Return value: 15 / 15
Constraints and side effects: 10 / 10
Examples: 5 / 10

No issues.

get_study_guide

77 / 100Clear

Purpose: 17 / 20
When to use: 5 / 20
Arguments: 25 / 25
Return value: 15 / 15
Constraints and side effects: 10 / 10
Examples: 5 / 10

Minor
The description mentions none of its 3 or more arguments.params_not_in_description

get_unit_overview

77 / 100Clear

Purpose: 17 / 20
When to use: 5 / 20
Arguments: 25 / 25
Return value: 15 / 15
Constraints and side effects: 10 / 10
Examples: 5 / 10

Minor
The description mentions none of its 3 or more arguments.params_not_in_description

get_practice_questions

80 / 100Clear

Purpose: 17 / 20
When to use: 5 / 20
Arguments: 23 / 25
Return value: 15 / 15
Constraints and side effects: 10 / 10
Examples: 10 / 10

No issues.

score_external_frq_response

80 / 100Clear

Purpose: 17 / 20
When to use: 15 / 20
Arguments: 21 / 25
Return value: 15 / 15
Constraints and side effects: 7 / 10
Examples: 5 / 10

Minor
Arguments without a description: partResponses, promptImages[].mediaType, responseImages[].mediaType, responseImages[].partLetter, responseImages[].label.param_no_description

search_content

82 / 100Clear

Purpose: 17 / 20
When to use: 10 / 20
Arguments: 23 / 25
Return value: 15 / 15
Constraints and side effects: 7 / 10
Examples: 10 / 10

Minor
The description mentions none of its 3 or more arguments.params_not_in_description

get_key_term

84 / 100Clear

Purpose: 17 / 20
When to use: 10 / 20
Arguments: 25 / 25
Return value: 15 / 15
Constraints and side effects: 7 / 10
Examples: 10 / 10

Minor
The description mentions none of its 3 or more arguments.params_not_in_description

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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