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Mercadopleis: tool descriptions scored io.github.castiquark/mercadopleis

tools/list taken
(UTC)
Connected to
https://mercadopleis.club/mcp
Scoring rules
v2
Score this URL as it is today

Scores, issues and names only

This page shows how Mercadopleis (io.github.castiquark/mercadopleis)'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.castiquark/mercadopleis
Average score
40.5 / 100Cloudy
Tools
20
Near-identical descriptions
0

Across the server

No server-wide issues.

Tools

get_withdrawable

19 / 100Rain

Purpose
14 / 20
When to use
0 / 20
Arguments
5 / 25
Return value
0 / 15
Constraints and side effects
0 / 10
Examples
0 / 10
  • Major
    Says nothing about when to use it, or when not to.no_usage_context
  • Major
    Arguments without a description: walletAddress, chainId.param_no_description
  • Minor
    String arguments with no constraint or example: walletAddress.loose_string_param
  • Minor
    Says nothing about what it returns.no_return_info
  • Minor
    No constraints, side effects, auth or rate limits described, and no annotations.no_constraints

compare_services

25 / 100Rain

Purpose
20 / 20
When to use
0 / 20
Arguments
5 / 25
Return value
0 / 15
Constraints and side effects
0 / 10
Examples
0 / 10
  • Major
    Says nothing about when to use it, or when not to.no_usage_context
  • Major
    Arguments without a description: capability, limit.param_no_description
  • Minor
    String arguments with no constraint or example: capability.loose_string_param
  • Minor
    Says nothing about what it returns.no_return_info
  • Minor
    No constraints, side effects, auth or rate limits described, and no annotations.no_constraints

login

29 / 100Rain

Purpose
17 / 20
When to use
0 / 20
Arguments
5 / 25
Return value
7 / 15
Constraints and side effects
0 / 10
Examples
0 / 10
  • Major
    Says nothing about when to use it, or when not to.no_usage_context
  • Major
    Arguments without a description: walletAddress, message, signature.param_no_description
  • Minor
    String arguments with no constraint or example: walletAddress, message, signature.loose_string_param
  • Minor
    No constraints, side effects, auth or rate limits described, and no annotations.no_constraints

read_messages

32 / 100Rain

Purpose
17 / 20
When to use
5 / 20
Arguments
10 / 25
Return value
0 / 15
Constraints and side effects
0 / 10
Examples
0 / 10
  • Major
    Arguments without a description: orderId, chainId.param_no_description
  • 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
    No constraints, side effects, auth or rate limits described, and no annotations.no_constraints
  • Minor
    Required identifiers whose description does not say where the value comes from: orderId. Name the tool or the place that returns it, or models look it up first.id_source_missing

list_proposals

37 / 100Rain

Purpose
17 / 20
When to use
0 / 20
Arguments
20 / 25
Return value
0 / 15
Constraints and side effects
0 / 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
    No constraints, side effects, auth or rate limits described, and no annotations.no_constraints
  • Minor
    Required identifiers whose description does not say where the value comes from: requestId. Name the tool or the place that returns it, or models look it up first.id_source_missing

prepare_login

37 / 100Rain

Purpose
17 / 20
When to use
0 / 20
Arguments
13 / 25
Return value
7 / 15
Constraints and side effects
0 / 10
Examples
0 / 10
  • Major
    Says nothing about when to use it, or when not to.no_usage_context
  • Minor
    Arguments without a description: chainId.param_no_description
  • Minor
    No constraints, side effects, auth or rate limits described, and no annotations.no_constraints

get_deliverable

38 / 100Rain

Purpose
20 / 20
When to use
5 / 20
Arguments
10 / 25
Return value
0 / 15
Constraints and side effects
3 / 10
Examples
0 / 10
  • Major
    Arguments without a description: orderId, chainId.param_no_description
  • 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

accept_proposal

40 / 100Cloudy

Purpose
20 / 20
When to use
5 / 20
Arguments
15 / 25
Return value
0 / 15
Constraints and side effects
0 / 10
Examples
0 / 10
  • Minor
    Arguments without a description: proposalId.param_no_description
  • Minor
    String arguments with no constraint or example: proposalId.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
    No constraints, side effects, auth or rate limits described, and no annotations.no_constraints
  • Minor
    Required identifiers whose description does not say where the value comes from: requestId, proposalId. Name the tool or the place that returns it, or models look it up first.id_source_missing

get_delivery

40 / 100Cloudy

Purpose
20 / 20
When to use
5 / 20
Arguments
15 / 25
Return value
0 / 15
Constraints and side effects
0 / 10
Examples
0 / 10
  • Major
    Arguments without a description: orderId, chainId.param_no_description
  • 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
    No constraints, side effects, auth or rate limits described, and no annotations.no_constraints
  • Minor
    Required identifiers whose description does not say where the value comes from: orderId. Name the tool or the place that returns it, or models look it up first.id_source_missing

get_service

40 / 100Cloudy

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

list_open_requests

40 / 100Cloudy

Purpose
20 / 20
When to use
0 / 20
Arguments
12 / 25
Return value
0 / 15
Constraints and side effects
3 / 10
Examples
5 / 10
  • Major
    Says nothing about when to use it, or when not to.no_usage_context
  • Minor
    Arguments without a description: minBudgetUsdc, limit.param_no_description
  • Minor
    No `required` list, so every argument is optional.no_required
  • Minor
    Says nothing about what it returns.no_return_info

get_order_status

43 / 100Cloudy

Purpose
20 / 20
When to use
5 / 20
Arguments
15 / 25
Return value
0 / 15
Constraints and side effects
3 / 10
Examples
0 / 10
  • Major
    Arguments without a description: orderId, chainId.param_no_description
  • Minor
    Says nothing about what it returns.no_return_info
  • Minor
    Required identifiers whose description does not say where the value comes from: orderId. Name the tool or the place that returns it, or models look it up first.id_source_missing

send_message

44 / 100Cloudy

Purpose
20 / 20
When to use
10 / 20
Arguments
11 / 25
Return value
0 / 15
Constraints and side effects
3 / 10
Examples
0 / 10
  • Major
    Arguments without a description: orderId, content, chainId.param_no_description
  • 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: orderId. Name the tool or the place that returns it, or models look it up first.id_source_missing

register_order

45 / 100Cloudy

Purpose
20 / 20
When to use
5 / 20
Arguments
17 / 25
Return value
0 / 15
Constraints and side effects
3 / 10
Examples
0 / 10
  • Minor
    Arguments without a description: chainId.param_no_description
  • 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: serviceId, orderId. Name the tool or the place that returns it, or models look it up first.id_source_missing

search_services

45 / 100Cloudy

Purpose
20 / 20
When to use
0 / 20
Arguments
8 / 25
Return value
7 / 15
Constraints and side effects
0 / 10
Examples
10 / 10
  • Major
    Says nothing about when to use it, or when not to.no_usage_context
  • Major
    Arguments without a description: maxPriceUsdc, maxDeliveryDays, limit.param_no_description
  • Minor
    No `required` list, so every argument is optional.no_required
  • Minor
    No constraints, side effects, auth or rate limits described, and no annotations.no_constraints

prepare_order_action

46 / 100Cloudy

Purpose
17 / 20
When to use
15 / 20
Arguments
14 / 25
Return value
0 / 15
Constraints and side effects
0 / 10
Examples
0 / 10
  • Major
    Arguments without a description: orderId, action, chainId.param_no_description
  • 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
    No constraints, side effects, auth or rate limits described, and no annotations.no_constraints

prepare_withdraw

47 / 100Cloudy

Purpose
17 / 20
When to use
10 / 20
Arguments
15 / 25
Return value
0 / 15
Constraints and side effects
0 / 10
Examples
5 / 10
  • Minor
    Arguments without a description: chainId.param_no_description
  • Minor
    Says nothing about what it returns.no_return_info
  • Minor
    No constraints, side effects, auth or rate limits described, and no annotations.no_constraints

send_proposal

48 / 100Cloudy

Purpose
20 / 20
When to use
5 / 20
Arguments
15 / 25
Return value
0 / 15
Constraints and side effects
3 / 10
Examples
5 / 10
  • Minor
    Arguments without a description: milestones, milestones[].title, milestones[].amountUsdc, milestones[].deliveryDays.param_no_description
  • Minor
    Says nothing about what it returns.no_return_info
  • Minor
    Required identifiers whose description does not say where the value comes from: requestId. Name the tool or the place that returns it, or models look it up first.id_source_missing

create_order

52 / 100Cloudy

Purpose
17 / 20
When to use
15 / 20
Arguments
20 / 25
Return value
0 / 15
Constraints and side effects
0 / 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
    No constraints, side effects, auth or rate limits described, and no annotations.no_constraints
  • Minor
    Required identifiers whose description does not say where the value comes from: serviceId. Name the tool or the place that returns it, or models look it up first.id_source_missing

post_request

62 / 100Cloudy

Purpose
20 / 20
When to use
15 / 20
Arguments
17 / 25
Return value
7 / 15
Constraints and side effects
3 / 10
Examples
0 / 10
  • Minor
    Arguments without a description: title, deliveryDays.param_no_description
  • Minor
    The description mentions none of its 3 or more arguments.params_not_in_description

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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