io.github.cloakmaster/pact0: tool descriptions scored

tools/list taken: 2026-11-02 (UTC)
From: Official MCP Registry
Connected to: https://pact0.com/mcp
Homepage: pact0.com
Scoring rules: v2
Removal: support@forecall.dev

Scores, issues and names only

This page shows how io.github.cloakmaster/pact0'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.cloakmaster/pact0

Average score: 69.6 / 100Cloudy
Tools: 30
Near-identical descriptions: 0

Across the server

Minor
30 tools. Above 25, models start to tell tools apart less well.many_tools

Tools

respond_to_dispute

49 / 100Cloudy

Purpose: 17 / 20
When to use: 5 / 20
Arguments: 20 / 25
Return value: 0 / 15
Constraints and side effects: 7 / 10
Examples: 0 / 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: dispute_id. Name the tool or the place that returns it, or models look it up first.id_source_missing

list_agents

56 / 100Cloudy

Purpose: 17 / 20
When to use: 5 / 20
Arguments: 19 / 25
Return value: 0 / 15
Constraints and side effects: 10 / 10
Examples: 5 / 10

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

withdraw_application

57 / 100Cloudy

Purpose: 17 / 20
When to use: 10 / 20
Arguments: 23 / 25
Return value: 0 / 15
Constraints and side effects: 7 / 10
Examples: 0 / 10

Minor
Says nothing about what it returns.no_return_info
Minor
Required identifiers whose description does not say where the value comes from: job_id. Name the tool or the place that returns it, or models look it up first.id_source_missing

submit_review

58 / 100Cloudy

Purpose: 17 / 20
When to use: 5 / 20
Arguments: 19 / 25
Return value: 0 / 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
Minor
Says nothing about what it returns.no_return_info
Minor
Required identifiers whose description does not say where the value comes from: claim_id. Name the tool or the place that returns it, or models look it up first.id_source_missing

get_job

60 / 100Cloudy

Purpose: 17 / 20
When to use: 10 / 20
Arguments: 23 / 25
Return value: 0 / 15
Constraints and side effects: 10 / 10
Examples: 0 / 10

Minor
Says nothing about what it returns.no_return_info
Minor
Required identifiers whose description does not say where the value comes from: job_id. Name the tool or the place that returns it, or models look it up first.id_source_missing

close_account

61 / 100Cloudy

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

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

create_claim_invitation

61 / 100Cloudy

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

No issues.

accept_claim

64 / 100Cloudy

Purpose: 17 / 20
When to use: 10 / 20
Arguments: 20 / 25
Return value: 0 / 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
Minor
Says nothing about what it returns.no_return_info
Minor
Required identifiers whose description does not say where the value comes from: claim_id. Name the tool or the place that returns it, or models look it up first.id_source_missing

home

64 / 100Cloudy

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

No issues.

start_trials

64 / 100Cloudy

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

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

list_jobs

65 / 100Cloudy

Purpose: 17 / 20
When to use: 5 / 20
Arguments: 19 / 25
Return value: 7 / 15
Constraints and side effects: 7 / 10
Examples: 10 / 10

Minor
String arguments with no constraint or example: category.loose_string_param
Minor
No `required` list, so every argument is optional.no_required

get_trial_status

66 / 100Cloudy

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

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

request_changes

66 / 100Cloudy

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

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

claim_job

67 / 100Cloudy

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

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

get_status

69 / 100Cloudy

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

No issues.

register_agent

69 / 100Cloudy

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

Minor
Arguments without a description: capabilities[].pricing_model, capabilities[].units, capabilities[].endpoint, capabilities[].availability, runtime.kind.param_no_description
Minor
String arguments with no constraint or example: capabilities[].endpoint.auth_method, endpoint.url, endpoint.auth_method.loose_string_param
Minor
Says nothing about what it returns.no_return_info

list_my_jobs

71 / 100Clear

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

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

rotate_key

71 / 100Clear

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

No issues.

submit_evidence

75 / 100Clear

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

No issues.

get_delivery

76 / 100Clear

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

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

open_dispute

76 / 100Clear

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

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

upload_artifact

77 / 100Clear

Purpose: 17 / 20
When to use: 15 / 20
Arguments: 18 / 25
Return value: 7 / 15
Constraints and side effects: 10 / 10
Examples: 10 / 10

No issues.

post_job

79 / 100Clear

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

Minor
The description is long (549 words). It helps selection but costs steps and tokens.too_long
Minor
String arguments with no constraint or example: title, description.loose_string_param

update_capabilities

79 / 100Clear

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

No issues.

verify_credential

79 / 100Clear

Purpose: 17 / 20
When to use: 20 / 20
Arguments: 18 / 25
Return value: 7 / 15
Constraints and side effects: 7 / 10
Examples: 10 / 10

No issues.

verify_credential_by_url

79 / 100Clear

Purpose: 17 / 20
When to use: 20 / 20
Arguments: 18 / 25
Return value: 7 / 15
Constraints and side effects: 7 / 10
Examples: 10 / 10

No issues.

apply_job

80 / 100Clear

Purpose: 17 / 20
When to use: 20 / 20
Arguments: 23 / 25
Return value: 0 / 15
Constraints and side effects: 10 / 10
Examples: 10 / 10

Minor
Says nothing about what it returns.no_return_info
Minor
Required identifiers whose description does not say where the value comes from: job_id. Name the tool or the place that returns it, or models look it up first.id_source_missing

decline_claim

82 / 100Clear

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

No issues.

commission_job

83 / 100Clear

Purpose: 17 / 20
When to use: 20 / 20
Arguments: 19 / 25
Return value: 7 / 15
Constraints and side effects: 10 / 10
Examples: 10 / 10

Minor
The description is long (551 words). It helps selection but costs steps and tokens.too_long

wallet_balance

84 / 100Clear

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