Autumn MCP by usefulapi: tool descriptions scored io.usefulapi/autumn

tools/list taken: 2026-11-02 (UTC)
From: Official MCP Registry
Connected to: https://autumn.usefulapi.io/mcp
Homepage: usefulapi.io/autumn/
Repository: github.com/m190/usefulapi-mcp
Scoring rules: v2
Removal: support@forecall.dev

Scores, issues and names only

This page shows how Autumn MCP by usefulapi (io.usefulapi/autumn)'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.usefulapi/autumn

Average score: 48.7 / 100Cloudy
Tools: 18
Near-identical descriptions: 3

Across the server

Tools whose descriptions are nearly the same

3 of 3 pairs shown, highest description similarity first.
Tool	Tool	Description similarity	Name similarity
autumn_list_invoices	autumn_list_entities	0.77	0.50
autumn_list_features	autumn_list_plans	0.73	0.50
autumn_list_customers	autumn_list_invoices	0.62	0.50

Tools

autumn_get_feature

42 / 100Cloudy

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

autumn_get_plan

42 / 100Cloudy

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

autumn_preview_attach

42 / 100Cloudy

Purpose: 14 / 20
When to use: 0 / 20
Arguments: 18 / 25
Return value: 0 / 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
The description mentions none of its 3 or more arguments.params_not_in_description
Minor
Says nothing about what it returns.no_return_info
Minor
Required identifiers whose description does not say where the value comes from: customer_id, plan_id. Name the tool or the place that returns it, or models look it up first.id_source_missing

autumn_track_usage

42 / 100Cloudy

Purpose: 14 / 20
When to use: 0 / 20
Arguments: 18 / 25
Return value: 0 / 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
Says nothing about what it returns.no_return_info
Minor
Required identifiers whose description does not say where the value comes from: customer_id. Name the tool or the place that returns it, or models look it up first.id_source_missing

autumn_create_entity

44 / 100Cloudy

Purpose: 14 / 20
When to use: 0 / 20
Arguments: 18 / 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
The description mentions none of its 3 or more arguments.params_not_in_description
Minor
Says nothing about what it returns.no_return_info
Minor
Required identifiers whose description does not say where the value comes from: customer_id, entity_id, feature_id. Name the tool or the place that returns it, or models look it up first.id_source_missing

autumn_update_customer

44 / 100Cloudy

Purpose: 14 / 20
When to use: 0 / 20
Arguments: 18 / 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
The description mentions none of its 3 or more arguments.params_not_in_description
Minor
Says nothing about what it returns.no_return_info
Minor
Required identifiers whose description does not say where the value comes from: customer_id. Name the tool or the place that returns it, or models look it up first.id_source_missing

autumn_list_plans

46 / 100Cloudy

Purpose: 17 / 20
When to use: 0 / 20
Arguments: 15 / 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
Minor
Its description is nearly the same as autumn_list_features's (similarity 0.73); only the names and schemas tell them apart. Say in this description when to use autumn_list_features instead.confusable_pair
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

autumn_get_customer

47 / 100Cloudy

Purpose: 17 / 20
When to use: 0 / 20
Arguments: 18 / 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
Says nothing about what it returns.no_return_info
Minor
Required identifiers whose description does not say where the value comes from: customer_id. Name the tool or the place that returns it, or models look it up first.id_source_missing

autumn_attach_plan

49 / 100Cloudy

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

autumn_get_or_create_customer

49 / 100Cloudy

Purpose: 14 / 20
When to use: 5 / 20
Arguments: 18 / 25
Return value: 0 / 15
Constraints and side effects: 7 / 10
Examples: 5 / 10

Minor
String arguments with no constraint or example: name.loose_string_param
Minor
The description mentions none of its 3 or more arguments.params_not_in_description
Minor
Says nothing about what it returns.no_return_info
Minor
Required identifiers whose description does not say where the value comes from: customer_id. Name the tool or the place that returns it, or models look it up first.id_source_missing

autumn_open_customer_portal

49 / 100Cloudy

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

autumn_request

50 / 100Cloudy

Purpose: 17 / 20
When to use: 0 / 20
Arguments: 18 / 25
Return value: 0 / 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
Says nothing about what it returns.no_return_info

autumn_get_entity

52 / 100Cloudy

Purpose: 17 / 20
When to use: 0 / 20
Arguments: 18 / 25
Return value: 0 / 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
Minor
Says nothing about what it returns.no_return_info
Minor
Required identifiers whose description does not say where the value comes from: customer_id, entity_id. Name the tool or the place that returns it, or models look it up first.id_source_missing

autumn_list_customers

54 / 100Cloudy

Purpose: 17 / 20
When to use: 0 / 20
Arguments: 15 / 25
Return value: 7 / 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
Its description is nearly the same as autumn_list_invoices's (similarity 0.62); only the names and schemas tell them apart. Say in this description when to use autumn_list_invoices instead.confusable_pair
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

autumn_list_invoices

54 / 100Cloudy

Purpose: 17 / 20
When to use: 0 / 20
Arguments: 15 / 25
Return value: 7 / 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
Its description is nearly the same as autumn_list_entities's (similarity 0.77); only the names and schemas tell them apart. Say in this description when to use autumn_list_entities instead.confusable_pair
Minor
Its description is nearly the same as autumn_list_customers's (similarity 0.62); only the names and schemas tell them apart. Say in this description when to use autumn_list_customers instead.confusable_pair
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

autumn_list_features

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
Minor
Its description is nearly the same as autumn_list_plans's (similarity 0.73); only the names and schemas tell them apart. Say in this description when to use autumn_list_plans instead.confusable_pair

autumn_list_entities

57 / 100Cloudy

Purpose: 17 / 20
When to use: 0 / 20
Arguments: 18 / 25
Return value: 7 / 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
Its description is nearly the same as autumn_list_invoices's (similarity 0.77); only the names and schemas tell them apart. Say in this description when to use autumn_list_invoices instead.confusable_pair
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: customer_id. Name the tool or the place that returns it, or models look it up first.id_source_missing

autumn_check

58 / 100Cloudy

Purpose: 20 / 20
When to use: 5 / 20
Arguments: 18 / 25
Return value: 0 / 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
Minor
Says nothing about what it returns.no_return_info
Minor
Required identifiers whose description does not say where the value comes from: customer_id, feature_id. Name the tool or the place that returns it, or models look it up first.id_source_missing

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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