BigMarker MCP by usefulapi

BigMarker MCP by usefulapi

Use your BigMarker account from Claude, Cursor, or any MCP client. Read conferences, channels, registrants, attendees, no-shows, presenters and recordings, and register or cancel people. Hosted, no local install: connect with your own credentials.

Live endpoint: https://bigmarker.usefulapi.io/mcp · Homepage: https://usefulapi.io

Connect

• Claude (claude.ai, Desktop): open Customize → Connectors, click + Add → Add custom connector, and paste https://bigmarker.usefulapi.io/mcp.
• Claude Code: claude mcp add --transport http bigmarker https://bigmarker.usefulapi.io/mcp, then run /mcp to log in.
• VS Code: Add to VS Code.
• Cursor and other clients: add the URL as a remote MCP server:

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

Add only the URL. Do not add an Authorization header or an API key to the client config: the server signs you in with OAuth, and the login page asks for your BigMarker credentials.

Step-by-step setup, where to find your credentials, and FAQ: https://usefulapi.io/bigmarker/

On first connect you provide a BigMarker API key (BigMarker → Settings → API keys). If the page shows no key, ask BigMarker support to enable API access. The server validates it and stores it per user. No keys go in config files.

Tools

Tool	Type	What it does
bigmarker_list_conferences	read	List conferences
bigmarker_get_conference	read	Get a conference
bigmarker_search_conferences	read	Search conferences
bigmarker_list_channels	read	List channels
bigmarker_get_channel	read	Get a channel
bigmarker_list_channel_conferences	read	List channel conferences with stats
bigmarker_list_registrations	read	List registrants of a conference
bigmarker_list_attendees	read	List attendees of a conference
bigmarker_list_no_shows	read	List no-shows of a conference
bigmarker_get_event_summary	read	Get a conference summary
bigmarker_list_presenters	read	List presenters of a conference
bigmarker_get_recording	read	Get recording status
bigmarker_list_recording_views	read	List recording views
bigmarker_register_user	write	Register a person for a conference
bigmarker_cancel_registration	write	Cancel a registration
bigmarker_usage_status	meta	Usage status (free-tier meter)
bigmarker_request_feature	meta	Request a missing feature
bigmarker_upgrade	meta	Upgrade to Pro (unlimited*)
bigmarker_cancel_subscription	meta	Cancel the Pro subscription

read tools are read-only; write tools mutate data (clients should confirm them); meta tools report usage, manage your subscription or send a feature request.

Pricing

Plan	Price	Limit
Free	$0	50 tool calls / month
Pro (per user)	$9/mo or $90/yr (2 months free)	Unlimited*

*Pro has a fair use limit of 10,000 tool calls a month on this server. For more, write to [email protected].

Pro covers this server only. Subscribe with bigmarker_upgrade (it returns a Stripe Checkout link). Cancel any time with bigmarker_cancel_subscription: Pro continues to the end of the paid period, with no refund for the current period, and running bigmarker_upgrade before then undoes the cancel. Or write to [email protected].

License

MIT — see LICENSE. Documentation only; the server is hosted.