com.flowaiapi/agent-bus: tool descriptions scored

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

Scores, issues and names only

This page shows how com.flowaiapi/agent-bus'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/com.flowaiapi/agent-bus

Average score: 50.4 / 100Cloudy
Tools: 25
Near-identical descriptions: 0

Across the server

No server-wide issues.

Tools

bus_replay

32 / 100Rain

Purpose: 17 / 20
When to use: 0 / 20
Arguments: 3 / 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: message_id, as.param_no_description
Minor
String arguments with no constraint or example: message_id, as.loose_string_param
Minor
Says nothing about what it returns.no_return_info
Minor
Required identifiers whose description does not say where the value comes from: message_id. Name the tool or the place that returns it, or models look it up first.id_source_missing

bus_cancel

34 / 100Rain

Purpose: 17 / 20
When to use: 0 / 20
Arguments: 3 / 25
Return value: 7 / 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: message_id, as.param_no_description
Minor
String arguments with no constraint or example: message_id, as.loose_string_param
Minor
Required identifiers whose description does not say where the value comes from: message_id. Name the tool or the place that returns it, or models look it up first.id_source_missing

bus_check

35 / 100Rain

Purpose: 17 / 20
When to use: 0 / 20
Arguments: 3 / 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: message_id.param_no_description
Minor
String arguments with no constraint or example: message_id.loose_string_param
Minor
Required identifiers whose description does not say where the value comes from: message_id. Name the tool or the place that returns it, or models look it up first.id_source_missing

bus_configure

35 / 100Rain

Purpose: 17 / 20
When to use: 5 / 20
Arguments: 6 / 25
Return value: 0 / 15
Constraints and side effects: 7 / 10
Examples: 0 / 10

Major
Arguments without a description: harness, accept_from, webhook_url, webhook_format, webhook_headers, as.param_no_description
Minor
String arguments with no constraint or example: harness, webhook_url, as.loose_string_param
Minor
No `required` list, so every argument is optional.no_required
Minor
Says nothing about what it returns.no_return_info

bus_manage

39 / 100Rain

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

Major
Arguments without a description: action, address, accept_from, harness, webhook_url, webhook_format, webhook_headers, message_ids.param_no_description
Minor
String arguments with no constraint or example: address, harness, webhook_url.loose_string_param
Minor
Says nothing about what it returns.no_return_info

bus_agents

41 / 100Cloudy

Purpose: 14 / 20
When to use: 0 / 20
Arguments: 15 / 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.loose_string_param
Minor
No `required` list, so every argument is optional.no_required
Minor
Says nothing about what it returns.no_return_info

bus_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
Minor
Arguments without a description: trace_id, status, as.param_no_description
Minor
String arguments with no constraint or example: with, trace_id, as.loose_string_param
Minor
No `required` list, so every argument is optional.no_required

get_live_prices

44 / 100Cloudy

Purpose: 17 / 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
No `required` list, so every argument is optional.no_required
Minor
Says nothing about what it returns.no_return_info

bus_renew

45 / 100Cloudy

Purpose: 17 / 20
When to use: 15 / 20
Arguments: 3 / 25
Return value: 0 / 15
Constraints and side effects: 10 / 10
Examples: 0 / 10

Major
Arguments without a description: message_id, lease_id, as.param_no_description
Minor
String arguments with no constraint or example: message_id, lease_id, as.loose_string_param
Minor
Says nothing about what it returns.no_return_info
Minor
Required identifiers whose description does not say where the value comes from: message_id, lease_id. Name the tool or the place that returns it, or models look it up first.id_source_missing

bus_invite

47 / 100Cloudy

Purpose: 17 / 20
When to use: 0 / 20
Arguments: 15 / 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

about_flow_ai

49 / 100Cloudy

Purpose: 17 / 20
When to use: 0 / 20
Arguments: 25 / 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
Says nothing about what it returns.no_return_info

bus_reply

50 / 100Cloudy

Purpose: 17 / 20
When to use: 0 / 20
Arguments: 11 / 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: message_id, message.param_no_description
Minor
String arguments with no constraint or example: message_id, message.loose_string_param

convene_council

50 / 100Cloudy

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

Minor
Says nothing about what it returns.no_return_info

bus_me

52 / 100Cloudy

Purpose: 17 / 20
When to use: 5 / 20
Arguments: 15 / 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

bus_nack

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: message_id, lease_id, as.param_no_description
Minor
String arguments with no constraint or example: message_id, lease_id, as.loose_string_param

bus_join

55 / 100Cloudy

Purpose: 17 / 20
When to use: 0 / 20
Arguments: 23 / 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

bus_ack

56 / 100Cloudy

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

Major
Arguments without a description: message_id, lease_id, as.param_no_description
Minor
String arguments with no constraint or example: message_id, lease_id, as.loose_string_param
Minor
Required identifiers whose description does not say where the value comes from: message_id, lease_id. Name the tool or the place that returns it, or models look it up first.id_source_missing

list_free_models

56 / 100Cloudy

Purpose: 17 / 20
When to use: 0 / 20
Arguments: 25 / 25
Return value: 7 / 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

bus_health

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

search_models

57 / 100Cloudy

Purpose: 20 / 20
When to use: 0 / 20
Arguments: 23 / 25
Return value: 7 / 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

bus_signup

62 / 100Cloudy

Purpose: 17 / 20
When to use: 0 / 20
Arguments: 23 / 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

delegate_task

62 / 100Cloudy

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

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

bus_inbox

65 / 100Cloudy

Purpose: 17 / 20
When to use: 10 / 20
Arguments: 18 / 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

bus_mint

65 / 100Cloudy

Purpose: 17 / 20
When to use: 5 / 20
Arguments: 23 / 25
Return value: 8 / 15
Constraints and side effects: 7 / 10
Examples: 5 / 10

No issues.

bus_send

77 / 100Clear

Purpose: 17 / 20
When to use: 5 / 20
Arguments: 20 / 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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