TraderSpy: tool descriptions scored app.traderspy/traderspy

tools/list taken: 2026-11-02 (UTC)
From: Official MCP Registry
Connected to: https://mcp.traderspy.app/mcp
Homepage: traderspy.app/mcp
Repository: github.com/target1m/traderspy-mcp
Scoring rules: v2
Removal: support@forecall.dev

Scores, issues and names only

This page shows how TraderSpy (app.traderspy/traderspy)'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/app.traderspy/traderspy

Average score: 67.6 / 100Cloudy
Tools: 17
Near-identical descriptions: 0

Across the server

Minor
The server's instructions are 2413 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_tracked_symbols

57 / 100Cloudy

Purpose: 17 / 20
When to use: 0 / 20
Arguments: 25 / 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

get_candles

59 / 100Cloudy

Purpose: 17 / 20
When to use: 0 / 20
Arguments: 22 / 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

get_derivatives

62 / 100Cloudy

Purpose: 17 / 20
When to use: 0 / 20
Arguments: 25 / 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

get_signal_details

62 / 100Cloudy

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

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

get_market_stats

64 / 100Cloudy

Purpose: 17 / 20
When to use: 10 / 20
Arguments: 22 / 25
Return value: 8 / 15
Constraints and side effects: 7 / 10
Examples: 0 / 10

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

get_signal_stats

64 / 100Cloudy

Purpose: 20 / 20
When to use: 10 / 20
Arguments: 19 / 25
Return value: 8 / 15
Constraints and side effects: 7 / 10
Examples: 0 / 10

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

get_top_traders

64 / 100Cloudy

Purpose: 17 / 20
When to use: 10 / 20
Arguments: 22 / 25
Return value: 8 / 15
Constraints and side effects: 7 / 10
Examples: 0 / 10

Minor
No `required` list, so every argument is optional.no_required
Minor
The description mentions none of its 3 or more arguments.params_not_in_description

get_trader_position_history

64 / 100Cloudy

Purpose: 17 / 20
When to use: 10 / 20
Arguments: 22 / 25
Return value: 8 / 15
Constraints and side effects: 7 / 10
Examples: 0 / 10

Minor
String arguments with no constraint or example: traderId.loose_string_param
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: traderId. Name the tool or the place that returns it, or models look it up first.id_source_missing

get_trader_profile

66 / 100Cloudy

Purpose: 17 / 20
When to use: 10 / 20
Arguments: 24 / 25
Return value: 8 / 15
Constraints and side effects: 7 / 10
Examples: 0 / 10

Minor
String arguments with no constraint or example: traderId.loose_string_param
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: traderId. Name the tool or the place that returns it, or models look it up first.id_source_missing

get_elite_leaderboard

67 / 100Cloudy

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

No issues.

get_exchanges

67 / 100Cloudy

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

No issues.

get_positions

67 / 100Cloudy

Purpose: 17 / 20
When to use: 10 / 20
Arguments: 20 / 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_price

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

get_signals

77 / 100Clear

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

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

backtest_condition

78 / 100Clear

Purpose: 17 / 20
When to use: 5 / 20
Arguments: 24 / 25
Return value: 15 / 15
Constraints and side effects: 7 / 10
Examples: 10 / 10

No issues.

get_technical_indicators

81 / 100Clear

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

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

screen_symbols

81 / 100Clear

Purpose: 17 / 20
When to use: 15 / 20
Arguments: 21 / 25
Return value: 8 / 15
Constraints and side effects: 10 / 10
Examples: 10 / 10

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

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.

Is your server listed here and you would rather it were not? Email support@forecall.dev, and we will take it off within 7 days.

All scored servers