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Reverse stock split calendar, history and source filings. Requires SplitScanner or Signal8 Pro.
Remote server: your requests and data go to mcp.splitscanner.com. Claude Code: claude mcp add --transport http splitscanner https://mcp.splitscanner.com/mcp · Claude app: Settings → Connectors → Add custom connector.
The tools this server listed when we connected to it, in its own words.
search_companies — Search for companies by name or ticker symbol in the Signal8 database. Returns matching companies with their ticker, name, CIK, and exchangeget_company_profile — Get an enriched company profile by ticker symbol. Returns CIK, exchange, sector, industry, market cap, employee count, description, and otheget_quote — Get the current stock quote for a company: price, volume, change, market cap and other real-time market data. Trading-halt fields halted, haget_float — Get float data for a company: floatShares, floatDefinition, the as-of date and, when the headline float is withheld, the bounds and labelledget_float_history — Get the point-in-time float history for a company: one sample per trade date (float shares, shares outstanding, and the source the float camsearch_sec_filings — Search and list SEC filings by company (CIK), form type, date range, 8-K item codes and excluded forms, optionally with a full-text query ovget_filing_documents — List every document in one SEC filing by accession number (the primary document, each exhibit, XML and XBRL files, graphics) with seq, type get_filing_document — Get the full raw text/HTML content of an SEC filing by its internal filing ID (the `id` on filing search rows, or `filingId` from an accessiget_filing_exhibits — List the readable exhibits (individual documents with stored text) within an SEC filing, by internal filing ID. Returns each exhibit's `id` get_exhibit_content — Get the full text/HTML content of a single exhibit from an SEC filing, by exhibit id. Returns the exhibit text along with exhibit_type, descsearch_filing_text — Full-text search across SEC filing content that returns the matching passage: one match per filing, with the exhibit it was found in (`exhiblookup_accession_number — Look up a filing or exhibit by its SEC accession number. Supports both dashed format (e.g., "0001193125-22-010026") and compact 18-digit forget_compliance — Get full compliance rules evaluation for a company: Nasdaq/NYSE deficiency detection, bid price tracking, and delinquent filing detection, cget_split_history — Get stock split history for a company including forward and reverse splits with dates, ratios, type classification, and cumulative 2-year reget_split_performance — Get how one ticker's price moved in the N calendar days after each stock split it already executed (forward or reverse), newest first, up toget_upcoming_reverse_splits — Reverse stock splits scheduled to take effect within a day-offset window of the current US market day, for companies under a market-cap ceilget_reverse_split_lifecycle — The reverse-split lifecycle Signal8 has tracked from a company's own SEC filings (proxies, 8-K Items 3.03/5.03/5.07, 6-Ks): one episode per get_ended_reverse_splits — Reverse-split episodes across companies that ended without the split taking effect, from Signal8's SEC-filing tracker: outcome "vote_failed"get_reverse_split_authority — Companies whose board still holds reverse-split authority it may use without another shareholder vote: an approval on file (shareholder voteget_reverse_splits_list — The cross-company reverse-split lists the Signal8 Reverse Splits page serves, one view per call. view "upcoming" = splits with an effective search_learn_guides — Free: works without an API key or Pro plan (the hosted server only needs a signed-in account). Searches the Signal8 Academy (signal8.ai/learget_learn_guide — Free: works without an API key or Pro plan (the hosted server only needs a signed-in account). One Signal8 Academy guide as Markdown, by tradefine_term — Free: works without an API key or Pro plan (the hosted server only needs a signed-in account). Looks up a term in the Signal8 Academy glossaget_signal8_pro_coverage — Lists the data Signal8 Pro covers beyond SplitScanner: insider trades, institutional ownership, congressional and executive-branch trades, cNot tested by KitScout yet. When our harness runs it, pros, cons and the tasks we tried appear here, with the date and evidence.