Crevio: tool descriptions scored co.crevio/crevio

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

Scores, issues and names only

This page shows how Crevio (co.crevio/crevio)'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/co.crevio/crevio

Average score: 60.6 / 100Cloudy
Tools: 20
Near-identical descriptions: 1

Across the server

Minor
The server has no instructions. Say there, once, what the server is for and when to use it: Claude Code and Gemini CLI read the instructions before the tool descriptions.instructions_missing

Tools whose descriptions are nearly the same

1 of 1 pairs shown, highest description similarity first.
Tool	Tool	Description similarity	Name similarity
wait_for_script_run	wait_for_run	0.52	0.75

Tools

list_chats

36 / 100Rain

Purpose: 6 / 20
When to use: 0 / 20
Arguments: 15 / 25
Return value: 8 / 15
Constraints and side effects: 7 / 10
Examples: 0 / 10

Major
The description only restates the name (7 words).restates_name
Major
The description is too short (7 words).too_short
Major
Says nothing about when to use it, or when not to.no_usage_context
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_chat

39 / 100Rain

Purpose: 6 / 20
When to use: 0 / 20
Arguments: 18 / 25
Return value: 8 / 15
Constraints and side effects: 7 / 10
Examples: 0 / 10

Major
The description only restates the name (9 words).restates_name
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: chat_id. Name the tool or the place that returns it, or models look it up first.id_source_missing

list_runs

48 / 100Cloudy

Purpose: 17 / 20
When to use: 0 / 20
Arguments: 16 / 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
Minor
No `required` list, so every argument is optional.no_required

get_run

50 / 100Cloudy

Purpose: 17 / 20
When to use: 0 / 20
Arguments: 18 / 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
The name is made of generic words only.generic_name
Minor
Required identifiers whose description does not say where the value comes from: run_id. Name the tool or the place that returns it, or models look it up first.id_source_missing

list_audit_events

52 / 100Cloudy

Purpose: 20 / 20
When to use: 0 / 20
Arguments: 12 / 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
Minor
Arguments without a description: actor_type, entity_id.param_no_description
Minor
String arguments with no constraint or example: entity_id.loose_string_param
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

cancel_script_run

53 / 100Cloudy

Purpose: 17 / 20
When to use: 0 / 20
Arguments: 18 / 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
Minor
Required identifiers whose description does not say where the value comes from: run_id. Name the tool or the place that returns it, or models look it up first.id_source_missing

resolve_approvals

53 / 100Cloudy

Purpose: 20 / 20
When to use: 0 / 20
Arguments: 18 / 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
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: run_id. Name the tool or the place that returns it, or models look it up first.id_source_missing

get_script_run

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

cancel_run

60 / 100Cloudy

Purpose: 20 / 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

whoami

60 / 100Cloudy

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

get_file_download_url

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

list_integration_tools

63 / 100Cloudy

Purpose: 20 / 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

list_integrations

65 / 100Cloudy

Purpose: 20 / 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

list_messages

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

wait_for_run

65 / 100Cloudy

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

Minor
Its description is nearly the same as wait_for_script_run's (similarity 0.52); only the names and schemas tell them apart. Say in this description when to use wait_for_script_run instead.confusable_pair

wait_for_script_run

65 / 100Cloudy

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

Minor
Its description is nearly the same as wait_for_run's (similarity 0.52); only the names and schemas tell them apart. Say in this description when to use wait_for_run instead.confusable_pair
Minor
Required identifiers whose description does not say where the value comes from: run_id. Name the tool or the place that returns it, or models look it up first.id_source_missing

send_message

70 / 100Clear

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

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: chat_id. Name the tool or the place that returns it, or models look it up first.id_source_missing

start_chat

75 / 100Clear

Purpose: 20 / 20
When to use: 0 / 20
Arguments: 23 / 25
Return value: 15 / 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
Minor
The description mentions none of its 3 or more arguments.params_not_in_description

run_script

83 / 100Clear

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

No issues.

ask_crevio

90 / 100Clear

Purpose: 20 / 20
When to use: 15 / 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

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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