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index observed

BigMarker MCP by usefulapi

Read conferences, registrants, attendees and recordings; register and cancel people in BigMarker.

Should I use this

Quality & Safety

A
Description quality
100%
Schema completeness
94%
Naming quality
79%
Poisoning risk
100%
Permission match
100%
Protocol compliance
100%

Findings (1)

  • LOWTool 'bigmarker_list_channel_conferences' name length outside 3-30 rangein bigmarker_list_channel_conferences

Based on automated analysis of tool definitions and protocol compliance.

Context Cost

~2,782Tokens (tool definitions)
~1.4 KBTypical response size
Significant attention impact (2.17% of 128k context)

This is the approximate number of tokens consumed each time the server's tools are loaded into a model's context. Higher counts reduce the attention available for other tasks.

Install

One-Click Install

Add this to your `claude_desktop_config.json` file:

{
  "mcpServers": {
    "bigmarker": {
      "url": "https://bigmarker.usefulapi.io/mcp"
    }
  }
}

Remote endpoints

https://bigmarker.usefulapi.io/mcpstreamable-http

What it can do

Tool inventory

Tools (15)

🟢 Read-only🟡 Write🔴 Delete⚪ Unknown
🟢bigmarker_list_conferences(type, role, query, start_time, end_time, ...)

List webinars and events from all channels the key can reach. Filter by type (future, past, happening_now ...), title text and a time range. Default type is future. API: GET /conferences/.

Input Schema

{
  "type": "object",
  "properties": {
    "type": {
      "description": "Which conferences to list (default future).",
      "type": "string",
      "enum": [
        "future",
        "past",
        "all",
        "multiple_times",
        "future_do_not_include_happening",
        "future_with_24_hour_room",
        "past_with_recording",
        "always_open",
        "happening_now"
      ]
    },
    "role": {
      "description": "Filter by your role (default all).",
      "type": "string",
      "enum": [
        "all",
        "hosting",
        "attending"
      ]
    },
    "query": {
      "description": "Search text in the conference title.",
      "type": "string"
    },
    "start_time": {
      "description": "Only conferences that start after this Unix time.",
      "type": "string",
      "pattern": "^\\d{9,11}$"
    },
    "end_time": {
      "description": "Only conferences that end before this Unix time.",
      "type": "string",
      "pattern": "^\\d{9,11}$"
    },
    "include_series": {
      "description": "true = return only series.",
      "type": "boolean"
    },
    "include_recurring_sessions": {
      "description": "true = include recurring webinar sessions.",
      "type": "boolean"
    },
    "page": {
      "description": "Page number (default 1).",
      "type": "integer",
      "exclusiveMinimum": 0,
      "maximum": 9007199254740991
    },
    "per_page": {
      "description": "Results per page.",
      "type": "integer",
      "exclusiveMinimum": 0,
      "maximum": 500
    }
  },
  "$schema": "https://json-schema.org/draft/2020-12/schema"
}
🟢bigmarker_get_conference(conference_id)

Get one webinar or event by id: title, address, purpose, schedule and settings. API: GET /conferences/{id}.

Input Schema

{
  "type": "object",
  "properties": {
    "conference_id": {
      "type": "string",
      "minLength": 1,
      "description": "The conference (webinar) id, from bigmarker_list_conferences."
    }
  },
  "required": [
    "conference_id"
  ],
  "$schema": "https://json-schema.org/draft/2020-12/schema"
}
🟢bigmarker_search_conferences(title, start_time, end_time, conference_ids)

Search conferences across all channels by title, a time range or a list of ids. Read-only. API: POST /conferences/search.

Input Schema

{
  "type": "object",
  "properties": {
    "title": {
      "description": "Conference title text (max 100 characters).",
      "type": "string",
      "maxLength": 100
    },
    "start_time": {
      "description": "Only conferences that start after this Unix time.",
      "type": "string",
      "pattern": "^\\d{9,11}$"
    },
    "end_time": {
      "description": "Only conferences that end before this Unix time.",
      "type": "string",
      "pattern": "^\\d{9,11}$"
    },
    "conference_ids": {
      "description": "Comma-separated conference ids.",
      "type": "string"
    }
  },
  "$schema": "https://json-schema.org/draft/2020-12/schema"
}
🟢bigmarker_list_channels

List all channels (id, url, name, overview) the key can access. API: GET /channels/.

Input Schema

{
  "type": "object",
  "properties": {},
  "$schema": "https://json-schema.org/draft/2020-12/schema"
}
🟢bigmarker_get_channel(channel_id)

Get one channel by id: url, name, overview and description. API: GET /channels/{id}.

Input Schema

{
  "type": "object",
  "properties": {
    "channel_id": {
      "type": "string",
      "minLength": 1,
      "description": "The channel id, from bigmarker_list_channels."
    }
  },
  "required": [
    "channel_id"
  ],
  "$schema": "https://json-schema.org/draft/2020-12/schema"
}
🟢bigmarker_list_channel_conferences(channel_url, timing, sort_start_date, page, per_page)

List the conferences of one channel with registration and attendance totals (registrations, live attendees, on-demand viewers). API: GET /channels/{channel_url}/conferences/stats.

Input Schema

{
  "type": "object",
  "properties": {
    "channel_url": {
      "type": "string",
      "minLength": 1,
      "description": "The channel URL name (last part of the channel address), not the numeric id."
    },
    "timing": {
      "description": "Time frame (default future).",
      "type": "string",
      "enum": [
        "future",
        "all",
        "past"
      ]
    },
    "sort_start_date": {
      "description": "Sort order by start date.",
      "type": "string",
      "enum": [
        "ascending",
        "descending"
      ]
    },
    "page": {
      "description": "Page number (default 1).",
      "type": "integer",
      "exclusiveMinimum": 0,
      "maximum": 9007199254740991
    },
    "per_page": {
      "description": "Results per page.",
      "type": "integer",
      "exclusiveMinimum": 0,
      "maximum": 500
    }
  },
  "required": [
    "channel_url"
  ],
  "$schema": "https://json-schema.org/draft/2020-12/schema"
}
🟢bigmarker_list_registrations(conference_id, email, start_time, end_time, include_all_status, ...)

List the people registered for a conference: name, email, personal enter URL and certificate state. Use include_all_status to also see canceled or pending ones. Personal data. API: GET /conferences/registrations/{id}.

Input Schema

{
  "type": "object",
  "properties": {
    "conference_id": {
      "type": "string",
      "minLength": 1,
      "description": "The conference (webinar) id, from bigmarker_list_conferences."
    },
    "email": {
      "description": "Only the registration with this email.",
      "type": "string"
    },
    "start_time": {
      "description": "Only registrations made after this Unix time.",
      "type": "string",
      "pattern": "^\\d{9,11}$"
    },
    "end_time": {
      "description": "Only registrations made before this Unix time.",
      "type": "string",
      "pattern": "^\\d{9,11}$"
    },
    "include_all_status": {
      "description": "true = include canceled, pending and other states.",
      "type": "boolean"
    },
    "page": {
      "description": "Page number (default 1).",
      "type": "integer",
      "exclusiveMinimum": 0,
      "maximum": 9007199254740991
    },
    "per_page": {
      "description": "Results per page.",
      "type": "integer",
      "exclusiveMinimum": 0,
      "maximum": 500
    }
  },
  "required": [
    "conference_id"
  ],
  "$schema": "https://json-schema.org/draft/2020-12/schema"
}
🟢bigmarker_list_attendees(conference_id, current_page, per_page, show_chat)

List who attended a conference live, with enter and leave times, duration, chat, Q&A and poll counts. Personal data. API: GET /conferences/{id}/attendees.

Input Schema

{
  "type": "object",
  "properties": {
    "conference_id": {
      "type": "string",
      "minLength": 1,
      "description": "The conference (webinar) id, from bigmarker_list_conferences."
    },
    "current_page": {
      "description": "Page number (default 1).",
      "type": "integer",
      "exclusiveMinimum": 0,
      "maximum": 9007199254740991
    },
    "per_page": {
      "description": "Results per page.",
      "type": "integer",
      "exclusiveMinimum": 0,
      "maximum": 500
    },
    "show_chat": {
      "description": "true = include the chat messages of each attendee.",
      "type": "boolean"
    }
  },
  "required": [
    "conference_id"
  ],
  "$schema": "https://json-schema.org/draft/2020-12/schema"
}
🟢bigmarker_list_no_shows(conference_id, current_page, per_page)

List registrants who did not attend the conference, with registration date, country and traffic source. Personal data. API: GET /reporting/conferences/no_shows/{id}.

Input Schema

{
  "type": "object",
  "properties": {
    "conference_id": {
      "type": "string",
      "minLength": 1,
      "description": "The conference (webinar) id, from bigmarker_list_conferences."
    },
    "current_page": {
      "description": "Page number (default 1).",
      "type": "integer",
      "exclusiveMinimum": 0,
      "maximum": 9007199254740991
    },
    "per_page": {
      "description": "Results per page.",
      "type": "integer",
      "exclusiveMinimum": 0,
      "maximum": 500
    }
  },
  "required": [
    "conference_id"
  ],
  "$schema": "https://json-schema.org/draft/2020-12/schema"
}
🟢bigmarker_get_event_summary(conference_id)

Get the summary report of a conference: total live minutes watched, creator and creation date. API: GET /reporting/conferences/event_summary/{id}.

Input Schema

{
  "type": "object",
  "properties": {
    "conference_id": {
      "type": "string",
      "minLength": 1,
      "description": "The conference (webinar) id, from bigmarker_list_conferences."
    }
  },
  "required": [
    "conference_id"
  ],
  "$schema": "https://json-schema.org/draft/2020-12/schema"
}
🟢bigmarker_list_presenters(conference_id)

List the presenters of a conference: name, email, display settings and page URL. API: GET /conferences/{id}/presenters.

Input Schema

{
  "type": "object",
  "properties": {
    "conference_id": {
      "type": "string",
      "minLength": 1,
      "description": "The conference (webinar) id, from bigmarker_list_conferences."
    }
  },
  "required": [
    "conference_id"
  ],
  "$schema": "https://json-schema.org/draft/2020-12/schema"
}
🟢bigmarker_get_recording(conference_id)

Get the recording status of a conference. API: GET /conferences/{id}/recording.

Input Schema

{
  "type": "object",
  "properties": {
    "conference_id": {
      "type": "string",
      "minLength": 1,
      "description": "The conference (webinar) id, from bigmarker_list_conferences."
    }
  },
  "required": [
    "conference_id"
  ],
  "$schema": "https://json-schema.org/draft/2020-12/schema"
}
🟢bigmarker_list_recording_views(conference_id)

List the on-demand views of a conference recording: registrant id, time and minutes watched. API: GET /conferences/{id}/recording_views.

Input Schema

{
  "type": "object",
  "properties": {
    "conference_id": {
      "type": "string",
      "minLength": 1,
      "description": "The conference (webinar) id, from bigmarker_list_conferences."
    }
  },
  "required": [
    "conference_id"
  ],
  "$schema": "https://json-schema.org/draft/2020-12/schema"
}
🔴bigmarker_register_user(conference_id, email, first_name, last_name, custom_fields, ...)

WRITE: register a person for a conference. BigMarker may send the person a confirmation email. Returns the personal URL the person uses to enter. API: PUT /conferences/register.

Input Schema

{
  "type": "object",
  "properties": {
    "conference_id": {
      "type": "string",
      "minLength": 1,
      "description": "The conference (webinar) id, from bigmarker_list_conferences."
    },
    "email": {
      "type": "string",
      "format": "email",
      "pattern": "^(?:[A-Za-z0-9_'+\\-]+\\.)*[A-Za-z0-9_'+\\-]*[A-Za-z0-9_+-]@(?:[A-Za-z0-9][A-Za-z0-9\\-]*\\.)+[A-Za-z]{2,}$",
      "description": "Email address of the registrant."
    },
    "first_name": {
      "type": "string",
      "minLength": 1,
      "description": "First name of the registrant."
    },
    "last_name": {
      "type": "string",
      "minLength": 1,
      "description": "Last name of the registrant."
    },
    "custom_fields": {
      "description": "Custom field values: keys are custom field ids.",
      "type": "object",
      "propertyNames": {
        "type": "string"
      },
      "additionalProperties": {
        "type": "string"
      }
    },
    "utm_bmcr_source": {
      "description": "UTM source code to store with the registration.",
      "type": "string"
    },
    "custom_user_id": {
      "description": "Your own external user id.",
      "type": "string"
    }
  },
  "required": [
    "conference_id",
    "email",
    "first_name",
    "last_name"
  ],
  "$schema": "https://json-schema.org/draft/2020-12/schema"
}
🔴bigmarker_cancel_registration(conference_id, email)

WRITE: cancel the registration of one person for a conference. Returns the registration id and its new status. API: POST /conferences/cancel_registration.

Input Schema

{
  "type": "object",
  "properties": {
    "conference_id": {
      "type": "string",
      "minLength": 1,
      "description": "The conference (webinar) id, from bigmarker_list_conferences."
    },
    "email": {
      "type": "string",
      "format": "email",
      "pattern": "^(?:[A-Za-z0-9_'+\\-]+\\.)*[A-Za-z0-9_'+\\-]*[A-Za-z0-9_+-]@(?:[A-Za-z0-9][A-Za-z0-9\\-]*\\.)+[A-Za-z]{2,}$",
      "description": "Email address of the registrant to cancel."
    }
  },
  "required": [
    "conference_id",
    "email"
  ],
  "$schema": "https://json-schema.org/draft/2020-12/schema"
}

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Evidence

Recent observations

verifiedversion not recorded15 tools