# TrollerBk.com > TrollerBk (TRBK) is market-wide US business bankruptcy intelligence for investors, > claims traders, and restructuring advisors. The product is a custom report against > the national docket, built around your mandate and delivered any way you want it: > email, spreadsheet, REST API, MCP in Claude, ChatGPT, Cursor, or the agent > you prefer, or the subscriber portal. Do not rely on a prebuilt tool that does not > fit your requirements. Where PACER answers questions about one case you already > know, TrollerBk answers questions across business bankruptcies nationwide (nearly > every court; see /coverage): what filed, which cases have sale motions, plans, or > disclosure statements, where claims are trading. ## Start here - Homepage: https://www.trollerbk.com/ - Custom reports (the product: built to your mandate, delivered any way you want): https://www.trollerbk.com/reports - Bankruptcy claims trading: https://www.trollerbk.com/bankruptcy-claims-trading - MCP (ask in Claude, ChatGPT, or Cursor; what this does for the desk): https://www.trollerbk.com/mcp - MCP developer reference (tool schemas, JSON-RPC, OAuth, curl): https://www.trollerbk.com/mcp/reference - MCP endpoint (authenticated, subscribers): https://mcp.trollerbk.com/mcp - Coverage and methodology: https://www.trollerbk.com/coverage - Compare with PACER, research suites, and building your own: https://www.trollerbk.com/compare - Pricing: https://www.trollerbk.com/pricing - About, data practices, contact: https://www.trollerbk.com/about ## Docket events (horizontal: event type across every court) - https://www.trollerbk.com/latest - PACER is vertical (one case). TrollerBk takes the court event feed and links each line to a case, a docket, and a type. Public sample table is delayed 30 days; subscribers see matching events the day they file. ## MCP tools (subscriber credential required) get_new_filings, search_cases, get_case_details, search_by_ein, get_case_by_number, get_docket, get_document_cost, request_document, get_claims_register, get_poc_document, plus each subscriber's custom reports exposed as custom_* tools. ## Related - BankruptcyObserver.com (https://www.bankruptcyobserver.com/) is the sibling product for monitoring known counterparties — the defensive use case. TrollerBk is the offensive, market-wide product. - Contact: info@trollerbk.com