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Follow Up Boss MCP by usefulapi: tool descriptions scored io.usefulapi/follow-up-boss

tools/list taken
(UTC)
From
Official MCP Registry
Connected to
https://follow-up-boss.usefulapi.io/mcp
Homepage
usefulapi.io/follow-up-boss/
Repository
github.com/m190/usefulapi-mcp
Scoring rules
v2
Removal
support@forecall.dev
Score this URL as it is today

Scores, issues and names only

This page shows how Follow Up Boss MCP by usefulapi (io.usefulapi/follow-up-boss)'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/follow-up-boss
Average score
46.2 / 100Cloudy
Tools
25
Near-identical descriptions
0

Across the server

No server-wide issues.

Tools

fub_update_deal

33 / 100Rain

Purpose
20 / 20
When to use
0 / 20
Arguments
6 / 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
  • Major
    Arguments without a description: name, description, peopleIds, userIds, price, commissionValue, earnestMoneyDueDate, mutualAcceptanceDate, dueDiligenceDate, finalWalkThroughDate, possessionDate.param_no_description
  • Minor
    String arguments with no constraint or example: name, description, projectedCloseDate, earnestMoneyDueDate, mutualAcceptanceDate, dueDiligenceDate, finalWalkThroughDate, possessionDate.loose_string_param
  • Minor
    Says nothing about what it returns.no_return_info
  • 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

fub_update_task

33 / 100Rain

Purpose
17 / 20
When to use
0 / 20
Arguments
9 / 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
  • Major
    Arguments without a description: name, type, personId, assignedUserId, assignedTo.param_no_description
  • Minor
    String arguments with no constraint or example: name, assignedTo.loose_string_param
  • Minor
    Says nothing about what it returns.no_return_info
  • 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

fub_list_pipelines

36 / 100Rain

Purpose
14 / 20
When to use
0 / 20
Arguments
15 / 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
    String arguments with no constraint or example: name.loose_string_param
  • Minor
    No `required` list, so every argument is optional.no_required
  • Minor
    Says nothing about what it returns.no_return_info

fub_create_deal

37 / 100Rain

Purpose
20 / 20
When to use
0 / 20
Arguments
10 / 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
  • Major
    Arguments without a description: description, price, commissionValue, earnestMoneyDueDate, mutualAcceptanceDate, dueDiligenceDate, finalWalkThroughDate, possessionDate.param_no_description
  • Minor
    String arguments with no constraint or example: name, description, projectedCloseDate, earnestMoneyDueDate, mutualAcceptanceDate, dueDiligenceDate, finalWalkThroughDate, possessionDate.loose_string_param
  • Minor
    Says nothing about what it returns.no_return_info
  • Minor
    Required identifiers whose description does not say where the value comes from: stageId. Name the tool or the place that returns it, or models look it up first.id_source_missing

fub_log_call

37 / 100Rain

Purpose
17 / 20
When to use
0 / 20
Arguments
13 / 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
    Arguments without a description: outcome, toNumber, fromNumber, recordingUrl.param_no_description
  • Minor
    String arguments with no constraint or example: note, toNumber, fromNumber, recordingUrl.loose_string_param
  • Minor
    Says nothing about what it returns.no_return_info
  • Minor
    Required identifiers whose description does not say where the value comes from: personId. Name the tool or the place that returns it, or models look it up first.id_source_missing

fub_list_appointments

41 / 100Cloudy

Purpose
14 / 20
When to use
0 / 20
Arguments
15 / 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
    No `required` list, so every argument is optional.no_required
  • Minor
    Says nothing about what it returns.no_return_info

fub_list_calls

41 / 100Cloudy

Purpose
14 / 20
When to use
0 / 20
Arguments
15 / 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
    No `required` list, so every argument is optional.no_required
  • Minor
    Says nothing about what it returns.no_return_info

fub_list_text_messages

41 / 100Cloudy

Purpose
14 / 20
When to use
0 / 20
Arguments
15 / 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
    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
  • Minor
    Says nothing about what it returns.no_return_info

fub_add_note

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
    String arguments with no constraint or example: subject, body.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: personId. Name the tool or the place that returns it, or models look it up first.id_source_missing

fub_check_duplicate_person

42 / 100Cloudy

Purpose
20 / 20
When to use
0 / 20
Arguments
15 / 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
    No `required` list, so every argument is optional.no_required
  • Minor
    Says nothing about what it returns.no_return_info

fub_send_lead_event

42 / 100Cloudy

Purpose
20 / 20
When to use
0 / 20
Arguments
10 / 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
  • Major
    Arguments without a description: person.firstName, person.lastName, person.stage, person.source, person.sourceUrl, person.contacted, person.price, person.assignedUserId, person.assignedLenderName, person.assignedLenderId, person.emails, person.phones, person.addresses, person.addresses[].street, person.addresses[].city, person.addresses[].country, person.tags, property.street, property.city, property.state, property.code, property.mlsNumber, property.price, property.forRent, property.url, property.type, property.bedrooms, property.bathrooms.param_no_description
  • Minor
    String arguments with no constraint or example: description, person.firstName, person.lastName, person.stage, person.source, person.sourceUrl, person.assignedLenderName, person.emails[].value, person.addresses[].street, person.addresses[].city, person.addresses[].country, property.street, property.city, property.state, property.code, property.mlsNumber, property.url, property.type, property.bedrooms, property.bathrooms, property.area, property.lot.loose_string_param
  • Minor
    The meaning of the boolean argument person.contacted is unclear.vague_boolean
  • Minor
    The meaning of the boolean argument property.forRent is unclear.vague_boolean
  • Minor
    Says nothing about what it returns.no_return_info

fub_list_action_plans

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

fub_list_custom_fields

44 / 100Cloudy

Purpose
17 / 20
When to use
0 / 20
Arguments
15 / 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
    No `required` list, so every argument is optional.no_required
  • Minor
    Says nothing about what it returns.no_return_info

fub_list_events

44 / 100Cloudy

Purpose
17 / 20
When to use
0 / 20
Arguments
15 / 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
    No `required` list, so every argument is optional.no_required
  • Minor
    Says nothing about what it returns.no_return_info

fub_create_task

45 / 100Cloudy

Purpose
17 / 20
When to use
0 / 20
Arguments
16 / 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
    Arguments without a description: type, isCompleted.param_no_description
  • Minor
    String arguments with no constraint or example: name, dueDate.loose_string_param
  • Minor
    The meaning of the boolean argument isCompleted is unclear.vague_boolean
  • Minor
    Says nothing about what it returns.no_return_info
  • Minor
    Required identifiers whose description does not say where the value comes from: personId. Name the tool or the place that returns it, or models look it up first.id_source_missing

fub_list_users

45 / 100Cloudy

Purpose
17 / 20
When to use
0 / 20
Arguments
16 / 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
    String arguments with no constraint or example: name, email.loose_string_param
  • 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
  • Minor
    Says nothing about what it returns.no_return_info

fub_list_tasks

47 / 100Cloudy

Purpose
14 / 20
When to use
0 / 20
Arguments
16 / 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
    No `required` list, so every argument is optional.no_required
  • Minor
    The meaning of the boolean argument isCompleted is unclear.vague_boolean
  • Minor
    Says nothing about what it returns.no_return_info

fub_list_stages

51 / 100Cloudy

Purpose
14 / 20
When to use
0 / 20
Arguments
20 / 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
    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
  • Minor
    Says nothing about what it returns.no_return_info

fub_update_person

51 / 100Cloudy

Purpose
20 / 20
When to use
5 / 20
Arguments
9 / 25
Return value
0 / 15
Constraints and side effects
7 / 10
Examples
10 / 10
  • Major
    Arguments without a description: firstName, lastName, contacted, price, assignedUserId, assignedPondId, assignedLenderName, assignedLenderId, emails, emails[].isPrimary, phones, phones[].isPrimary, addresses, addresses[].street, addresses[].city, addresses[].country, tags, timeframeId.param_no_description
  • Minor
    String arguments with no constraint or example: firstName, lastName, assignedLenderName, emails[].value, addresses[].street, addresses[].city, addresses[].country, background.loose_string_param
  • Minor
    The meaning of the boolean argument contacted is unclear.vague_boolean
  • Minor
    The meaning of the boolean argument emails[].isPrimary is unclear.vague_boolean
  • Minor
    The meaning of the boolean argument phones[].isPrimary is unclear.vague_boolean
  • Minor
    Says nothing about what it returns.no_return_info
  • 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

fub_get_person

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
    Says nothing about what it returns.no_return_info
  • 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

fub_search_people

52 / 100Cloudy

Purpose
20 / 20
When to use
0 / 20
Arguments
15 / 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
    String arguments with no constraint or example: email, phone, lastActivityAfter, lastActivityBefore, updatedAfter.loose_string_param
  • Minor
    No `required` list, so every argument is optional.no_required
  • Minor
    Says nothing about what it returns.no_return_info

fub_get_identity

55 / 100Cloudy

Purpose
20 / 20
When to use
0 / 20
Arguments
25 / 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

fub_list_deals

56 / 100Cloudy

Purpose
17 / 20
When to use
0 / 20
Arguments
20 / 25
Return value
7 / 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
  • Minor
    The meaning of the boolean argument includeArchived is unclear.vague_boolean
  • Minor
    The meaning of the boolean argument includeDeleted is unclear.vague_boolean

fub_lead_source_report

70 / 100Clear

Purpose
20 / 20
When to use
15 / 20
Arguments
18 / 25
Return value
0 / 15
Constraints and side effects
7 / 10
Examples
10 / 10
  • Minor
    Says nothing about what it returns.no_return_info

fub_list_person_action_plans

75 / 100Clear

Purpose
20 / 20
When to use
15 / 20
Arguments
20 / 25
Return value
0 / 15
Constraints and side effects
10 / 10
Examples
10 / 10
  • Minor
    No `required` list, so every argument is optional.no_required
  • Minor
    Says nothing about what it returns.no_return_info

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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