voicehook: tool descriptions scored io.github.voicehook-ai/voicehook

tools/list taken: 2026-11-02 (UTC)
From: Official MCP Registry
Connected to: https://voicehook.ai/mcp?utm_source=mcpregistry&utm_campaign=d11-registry
Homepage: voicehook.ai
Repository: github.com/voicehook-ai/voicehook-agent
Scoring rules: v2
Removal: support@forecall.dev

Scores, issues and names only

This page shows how voicehook (io.github.voicehook-ai/voicehook)'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.voicehook-ai/voicehook

Average score: 77.4 / 100Clear
Tools: 21
Near-identical descriptions: 0

Across the server

No server-wide issues.

Tools

leave

60 / 100Cloudy

Purpose: 17 / 20
When to use: 0 / 20
Arguments: 18 / 25
Return value: 8 / 15
Constraints and side effects: 7 / 10
Examples: 10 / 10

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

activity

63 / 100Cloudy

Purpose: 20 / 20
When to use: 5 / 20
Arguments: 18 / 25
Return value: 8 / 15
Constraints and side effects: 7 / 10
Examples: 5 / 10

Minor
String arguments with no constraint or example: text.loose_string_param

decisions

65 / 100Cloudy

Purpose: 17 / 20
When to use: 0 / 20
Arguments: 18 / 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

ui

67 / 100Cloudy

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

Major
Arguments without a description: cmd, win, state, preset, slot, project.param_no_description

add_vocab

70 / 100Clear

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

No issues.

say

70 / 100Clear

Purpose: 17 / 20
When to use: 5 / 20
Arguments: 16 / 25
Return value: 15 / 15
Constraints and side effects: 7 / 10
Examples: 10 / 10

Minor
Arguments without a description: mode.param_no_description

show

70 / 100Clear

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

Minor
Arguments without a description: kind, panel.param_no_description

helper_activity

72 / 100Clear

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

Minor
String arguments with no constraint or example: text.loose_string_param

helper_credential

75 / 100Clear

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

No issues.

helper_next

75 / 100Clear

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

No issues.

send_data

78 / 100Clear

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

Minor
Arguments without a description: kind.param_no_description

create_call

81 / 100Clear

Purpose: 20 / 20
When to use: 10 / 20
Arguments: 16 / 25
Return value: 15 / 15
Constraints and side effects: 10 / 10
Examples: 10 / 10

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

call_me

82 / 100Clear

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

No issues.

helper_status

82 / 100Clear

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

No issues.

helper_show

83 / 100Clear

Purpose: 17 / 20
When to use: 15 / 20
Arguments: 16 / 25
Return value: 15 / 15
Constraints and side effects: 10 / 10
Examples: 10 / 10

Minor
Arguments without a description: kind.param_no_description

status

85 / 100Clear

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

No issues.

notify_me

87 / 100Clear

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

No issues.

88 / 100Clear

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

Minor
The description is long (484 words). It helps selection but costs steps and tokens.too_long

helper_decide

90 / 100Clear

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

No issues.

join

90 / 100Clear

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

No issues.

decide

93 / 100Clear

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

No issues.

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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