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Streamloop: tool descriptions scored io.github.streamloop/mcp

tools/list taken
(UTC)
From
Official MCP Registry
Connected to
https://mcp.streamloop.app/mcp
Homepage
streamloop.app/docs/api-reference/mcp/overview
Scoring rules
v2
Removal
support@forecall.dev
Score this URL as it is today

Scores, issues and names only

This page shows how Streamloop (io.github.streamloop/mcp)'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.streamloop/mcp
Average score
70.2 / 100Clear
Tools
67
Near-identical descriptions
0

Across the server

  • Major
    67 tools. Above 40, models choose less accurately.too_many_tools

Tools

complete_upload

52 / 100Cloudy

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

stop_stream

55 / 100Cloudy

Purpose
20 / 20
When to use
0 / 20
Arguments
20 / 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

list_scene_versions

56 / 100Cloudy

Purpose
14 / 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

create_scene

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

create_scene_ingest_key

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

delete_scene

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

rename_scene

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

revoke_scene_ingest_key

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

list_stream_destinations

59 / 100Cloudy

Purpose
17 / 20
When to use
0 / 20
Arguments
20 / 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: streamId. Name the tool or the place that returns it, or models look it up first.id_source_missing

start_youtube_connection

59 / 100Cloudy

Purpose
17 / 20
When to use
0 / 20
Arguments
17 / 25
Return value
15 / 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
    No `required` list, so every argument is optional.no_required

delete_stream

60 / 100Cloudy

Purpose
17 / 20
When to use
5 / 20
Arguments
20 / 25
Return value
8 / 15
Constraints and side effects
10 / 10
Examples
0 / 10

No issues.

create_youtube_destination

62 / 100Cloudy

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

delete_scene_secret

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

discover_external_media

62 / 100Cloudy

Purpose
17 / 20
When to use
0 / 20
Arguments
20 / 25
Return value
15 / 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_scene_state

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

list_scene_inputs

62 / 100Cloudy

Purpose
17 / 20
When to use
5 / 20
Arguments
25 / 25
Return value
8 / 15
Constraints and side effects
7 / 10
Examples
0 / 10

No issues.

revert_scene

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

add_stream_destination

64 / 100Cloudy

Purpose
17 / 20
When to use
5 / 20
Arguments
20 / 25
Return value
15 / 15
Constraints and side effects
7 / 10
Examples
0 / 10
  • Minor
    Required identifiers whose description does not say where the value comes from: streamId, destinationId. Name the tool or the place that returns it, or models look it up first.id_source_missing

cancel_stream_schedule

64 / 100Cloudy

Purpose
17 / 20
When to use
5 / 20
Arguments
20 / 25
Return value
15 / 15
Constraints and side effects
7 / 10
Examples
0 / 10
  • Minor
    Required identifiers whose description does not say where the value comes from: streamId. Name the tool or the place that returns it, or models look it up first.id_source_missing

get_stream_live_stats

64 / 100Cloudy

Purpose
17 / 20
When to use
5 / 20
Arguments
20 / 25
Return value
15 / 15
Constraints and side effects
7 / 10
Examples
0 / 10
  • Minor
    Required identifiers whose description does not say where the value comes from: id. Name the tool or the place that returns it, or models look it up first.id_source_missing

get_upload

64 / 100Cloudy

Purpose
17 / 20
When to use
5 / 20
Arguments
20 / 25
Return value
15 / 15
Constraints and side effects
7 / 10
Examples
0 / 10
  • Minor
    Required identifiers whose description does not say where the value comes from: id. Name the tool or the place that returns it, or models look it up first.id_source_missing

list_scenes

64 / 100Cloudy

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

update_destination

64 / 100Cloudy

Purpose
17 / 20
When to use
5 / 20
Arguments
20 / 25
Return value
15 / 15
Constraints and side effects
7 / 10
Examples
0 / 10
  • Minor
    String arguments with no constraint or example: name.loose_string_param
  • Minor
    Required identifiers whose description does not say where the value comes from: id. Name the tool or the place that returns it, or models look it up first.id_source_missing

scene_remove

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_streams

66 / 100Cloudy

Purpose
20 / 20
When to use
0 / 20
Arguments
19 / 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
  • Minor
    No `required` list, so every argument is optional.no_required

create_playlist

67 / 100Cloudy

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

discard_scene_draft

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.

publish_scene

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.

scene_probe

67 / 100Cloudy

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

scene_set

67 / 100Cloudy

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

unassign_playlist_order

67 / 100Cloudy

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

get_stream

69 / 100Cloudy

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

No issues.

list_youtube_channels

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

scene_get

69 / 100Cloudy

Purpose
20 / 20
When to use
0 / 20
Arguments
24 / 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

delete_upload

70 / 100Clear

Purpose
17 / 20
When to use
15 / 20
Arguments
20 / 25
Return value
8 / 15
Constraints and side effects
10 / 10
Examples
0 / 10
  • Minor
    Required identifiers whose description does not say where the value comes from: id. Name the tool or the place that returns it, or models look it up first.id_source_missing

list_playlists

70 / 100Clear

Purpose
20 / 20
When to use
5 / 20
Arguments
18 / 25
Return value
15 / 15
Constraints and side effects
7 / 10
Examples
5 / 10
  • Minor
    No `required` list, so every argument is optional.no_required

list_uploads

71 / 100Clear

Purpose
20 / 20
When to use
0 / 20
Arguments
19 / 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
    No `required` list, so every argument is optional.no_required

create_playlist_order

72 / 100Clear

Purpose
20 / 20
When to use
0 / 20
Arguments
20 / 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

get_playlist

72 / 100Clear

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

No issues.

remove_stream_destination

72 / 100Clear

Purpose
20 / 20
When to use
10 / 20
Arguments
20 / 25
Return value
15 / 15
Constraints and side effects
7 / 10
Examples
0 / 10
  • Minor
    Required identifiers whose description does not say where the value comes from: streamId, destinationId. Name the tool or the place that returns it, or models look it up first.id_source_missing

set_scene_secret

72 / 100Clear

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

No issues.

set_stream_destination_enabled

72 / 100Clear

Purpose
20 / 20
When to use
10 / 20
Arguments
20 / 25
Return value
15 / 15
Constraints and side effects
7 / 10
Examples
0 / 10
  • Minor
    Required identifiers whose description does not say where the value comes from: streamId, destinationId. Name the tool or the place that returns it, or models look it up first.id_source_missing

set_stream_scene

72 / 100Clear

Purpose
17 / 20
When to use
15 / 20
Arguments
25 / 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: streamId. Name the tool or the place that returns it, or models look it up first.id_source_missing

assign_playlist_order

74 / 100Clear

Purpose
17 / 20
When to use
15 / 20
Arguments
20 / 25
Return value
15 / 15
Constraints and side effects
7 / 10
Examples
0 / 10
  • Minor
    Required identifiers whose description does not say where the value comes from: playlistId, orderId. Name the tool or the place that returns it, or models look it up first.id_source_missing

get_playlist_order

74 / 100Clear

Purpose
17 / 20
When to use
10 / 20
Arguments
20 / 25
Return value
15 / 15
Constraints and side effects
7 / 10
Examples
5 / 10
  • Minor
    Required identifiers whose description does not say where the value comes from: id. Name the tool or the place that returns it, or models look it up first.id_source_missing

copy_playlist

75 / 100Clear

Purpose
20 / 20
When to use
20 / 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: sourcePlaylistId, targetPlaylistId. Name the tool or the place that returns it, or models look it up first.id_source_missing

get_account

75 / 100Clear

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

No issues.

select_workspace

75 / 100Clear

Purpose
20 / 20
When to use
10 / 20
Arguments
20 / 25
Return value
8 / 15
Constraints and side effects
7 / 10
Examples
10 / 10
  • Minor
    Required identifiers whose description does not say where the value comes from: workspaceId. Name the tool or the place that returns it, or models look it up first.id_source_missing

list_destinations

76 / 100Clear

Purpose
20 / 20
When to use
5 / 20
Arguments
19 / 25
Return value
15 / 15
Constraints and side effects
7 / 10
Examples
10 / 10
  • Minor
    No `required` list, so every argument is optional.no_required

get_selected_workspace

77 / 100Clear

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

No issues.

import_upload_from_url

77 / 100Clear

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

No issues.

control_scene

78 / 100Clear

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

No issues.

create_stream

78 / 100Clear

Purpose
20 / 20
When to use
15 / 20
Arguments
21 / 25
Return value
15 / 15
Constraints and side effects
7 / 10
Examples
0 / 10
  • Minor
    No `required` list, so every argument is optional.no_required

update_stream

78 / 100Clear

Purpose
17 / 20
When to use
10 / 20
Arguments
23 / 25
Return value
8 / 15
Constraints and side effects
10 / 10
Examples
10 / 10
  • Minor
    String arguments with no constraint or example: youtube.title.loose_string_param
  • Minor
    Required identifiers whose description does not say where the value comes from: id. Name the tool or the place that returns it, or models look it up first.id_source_missing

refine_playlist_order

79 / 100Clear

Purpose
17 / 20
When to use
15 / 20
Arguments
20 / 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: id. Name the tool or the place that returns it, or models look it up first.id_source_missing

check_stream_readiness

80 / 100Clear

Purpose
20 / 20
When to use
10 / 20
Arguments
20 / 25
Return value
15 / 15
Constraints and side effects
10 / 10
Examples
5 / 10
  • Minor
    Required identifiers whose description does not say where the value comes from: streamId. Name the tool or the place that returns it, or models look it up first.id_source_missing

create_rtmp_destination

80 / 100Clear

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

No issues.

get_billing_overview

80 / 100Clear

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

No issues.

list_playlist_orders

80 / 100Clear

Purpose
20 / 20
When to use
10 / 20
Arguments
18 / 25
Return value
15 / 15
Constraints and side effects
7 / 10
Examples
10 / 10
  • Minor
    No `required` list, so every argument is optional.no_required

swap_live_playlist

80 / 100Clear

Purpose
20 / 20
When to use
15 / 20
Arguments
20 / 25
Return value
8 / 15
Constraints and side effects
7 / 10
Examples
10 / 10
  • Minor
    Required identifiers whose description does not say where the value comes from: playlistId. Name the tool or the place that returns it, or models look it up first.id_source_missing

list_workspaces

82 / 100Clear

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

No issues.

get_connection_hints

85 / 100Clear

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

No issues.

schedule_stream

86 / 100Clear

Purpose
20 / 20
When to use
10 / 20
Arguments
24 / 25
Return value
15 / 15
Constraints and side effects
7 / 10
Examples
10 / 10
  • Minor
    Required identifiers whose description does not say where the value comes from: streamId. Name the tool or the place that returns it, or models look it up first.id_source_missing

start_stream

90 / 100Clear

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

No issues.

create_upload

91 / 100Clear

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

No issues.

get_streaming_usage

92 / 100Clear

Purpose
20 / 20
When to use
15 / 20
Arguments
22 / 25
Return value
15 / 15
Constraints and side effects
10 / 10
Examples
10 / 10

No issues.

apply_playlist_operations

95 / 100Clear

Purpose
20 / 20
When to use
20 / 20
Arguments
23 / 25
Return value
15 / 15
Constraints and side effects
7 / 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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