ViewPrinter: tool descriptions scored tech.viewprinter/viewprinter

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

Scores, issues and names only

This page shows how ViewPrinter (tech.viewprinter/viewprinter)'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/tech.viewprinter/viewprinter

Average score: 64.6 / 100Cloudy
Tools: 23
Near-identical descriptions: 0

Across the server

No server-wide issues.

Tools

media_delete

41 / 100Cloudy

Purpose: 20 / 20
When to use: 0 / 20
Arguments: 3 / 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
Major
Arguments without a description: id.param_no_description
Minor
String arguments with no constraint or example: id.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

products_delete

46 / 100Cloudy

Purpose: 20 / 20
When to use: 0 / 20
Arguments: 11 / 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: confirm_discard.param_no_description
Minor
The meaning of the boolean argument confirm_discard is unclear.vague_boolean
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

webhooks_delete

46 / 100Cloudy

Purpose: 13 / 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
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

posts_save

56 / 100Cloudy

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

Major
Arguments without a description: platform_options.tiktok, platform_options.tiktok.privacyLevel, platform_options.tiktok.disableComment, platform_options.tiktok.disableDuet, platform_options.tiktok.disableStitch, platform_options.tiktok.videoCoverTimestampMs, platform_options.tiktok.autoAddMusic, platform_options.tiktok.photoCoverIndex, platform_options.tiktok.title, platform_options.tiktok.brandContentToggle, platform_options.tiktok.brandOrganicToggle, platform_options.tiktok.isAigc, platform_options.tiktok.draft, platform_options.instagram, platform_options.instagram.story, platform_options.instagram.shareToFeed, platform_options.instagram.coverUrl, platform_options.instagram.thumbOffset, platform_options.instagram.isAiGenerated, platform_options.instagram.trialReel, platform_options.facebook, platform_options.youtube, platform_options.youtube.title, platform_options.youtube.privacy, platform_options.youtube.categoryId, platform_options.youtube.tags, platform_options.youtube.containsSyntheticMedia, platform_options.youtube.madeForKids, platform_options.x.param_no_description
Minor
String arguments with no constraint or example: content, platform_options.youtube.title, platform_options.youtube.categoryId.loose_string_param
Minor
No `required` list, so every argument is optional.no_required
Minor
The meaning of the boolean argument platform_options.tiktok.disableComment is unclear.vague_boolean
Minor
The meaning of the boolean argument platform_options.tiktok.disableDuet is unclear.vague_boolean
Minor
The meaning of the boolean argument platform_options.tiktok.disableStitch is unclear.vague_boolean
Minor
The meaning of the boolean argument platform_options.tiktok.autoAddMusic is unclear.vague_boolean
Minor
The meaning of the boolean argument platform_options.tiktok.brandContentToggle is unclear.vague_boolean
Minor
The meaning of the boolean argument platform_options.tiktok.brandOrganicToggle is unclear.vague_boolean
Minor
The meaning of the boolean argument platform_options.tiktok.isAigc is unclear.vague_boolean
Minor
The meaning of the boolean argument platform_options.tiktok.draft is unclear.vague_boolean
Minor
The meaning of the boolean argument platform_options.instagram.story is unclear.vague_boolean
Minor
The meaning of the boolean argument platform_options.instagram.shareToFeed is unclear.vague_boolean
Minor
The meaning of the boolean argument platform_options.instagram.isAiGenerated is unclear.vague_boolean
Minor
The meaning of the boolean argument platform_options.youtube.containsSyntheticMedia is unclear.vague_boolean
Minor
The meaning of the boolean argument platform_options.youtube.madeForKids is unclear.vague_boolean

products_list

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

products_save

57 / 100Cloudy

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

Minor
Arguments without a description: workspace_id.param_no_description
Minor
String arguments with no constraint or example: workspace_id.loose_string_param

groups_delete

58 / 100Cloudy

Purpose: 20 / 20
When to use: 5 / 20
Arguments: 18 / 25
Return value: 8 / 15
Constraints and side effects: 7 / 10
Examples: 0 / 10

No issues.

accounts_list

60 / 100Cloudy

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

platforms_list

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

Minor
No `required` list, so every argument is optional.no_required

media_list

64 / 100Cloudy

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

comments_list

65 / 100Cloudy

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

Minor
No `required` list, so every argument is optional.no_required

media_save

66 / 100Cloudy

Purpose: 17 / 20
When to use: 10 / 20
Arguments: 16 / 25
Return value: 8 / 15
Constraints and side effects: 10 / 10
Examples: 5 / 10

Minor
Arguments without a description: items[].id.param_no_description
Minor
String arguments with no constraint or example: items[].id.loose_string_param
Minor
No `required` list, so every argument is optional.no_required

groups_list

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.

messages_list

67 / 100Cloudy

Purpose: 17 / 20
When to use: 20 / 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

webhooks_list

67 / 100Cloudy

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

No issues.

posts_list

69 / 100Cloudy

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

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

webhooks_save

69 / 100Cloudy

Purpose: 20 / 20
When to use: 10 / 20
Arguments: 16 / 25
Return value: 8 / 15
Constraints and side effects: 10 / 10
Examples: 5 / 10

Minor
Arguments without a description: auth_header.param_no_description

groups_save

73 / 100Clear

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

No issues.

messages_reply

73 / 100Clear

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

No issues.

accounts_connect

79 / 100Clear

Purpose: 20 / 20
When to use: 10 / 20
Arguments: 22 / 25
Return value: 15 / 15
Constraints and side effects: 7 / 10
Examples: 5 / 10

No issues.

research_ask

79 / 100Clear

Purpose: 20 / 20
When to use: 10 / 20
Arguments: 19 / 25
Return value: 15 / 15
Constraints and side effects: 10 / 10
Examples: 5 / 10

Minor
No `required` list, so every argument is optional.no_required

comments_reply

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

media_upload

87 / 100Clear

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

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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