Every change Wellknown observed on this MCP server, newest first, with what it was before and what it became. Tool-surface changes carry the definition diff. Nothing here is edited after the fact.
Added "get_market_indicators" (7 tools before, 8 now)
Get market indicators — Return the latest readings of ten factor indicators and TD Sequential 9 (daily and weekly) for the S&P 500 (SPX), Nasdaq-100 (NDX) and PHLX Semiconductor (SOX) price indices: value, reading, bullish/neutral/bearish signal and the rule's bands, with each rule's source and its 2005–2026 S&P 500 and Nasdaq-100 evidence. Signals are rule readings, not forecasts; several are contrarian, and SOX has no implied-volatility readings. Five-year histories are at /api/market/indicators.
Changed the definition of "get_research_signals"
{"destructiveHint":false,"idempotentHint":false,"openWorldHint":true,"readOnlyHint":truefalse}
Added "get_research_decisions" (6 tools before, 7 now)
Get research decisions — Return every model's final portfolio decision for one ticker on its newest analysis date, or a chosen one: rating, report-time price, price target, confidence, time horizon and executive summary, with report URLs. A few kilobytes instead of a full report; use it to compare models, then read_research_report for the reasoning.
Changed the definition of "get_market_breadth"
⟨5 unchanged words⟩ sector breadth and S&P 500, Nasdaq-100 andSOXXPHLX Semiconductor (SOX) constituent percentages above their 20-session simple movingaverages.averages, with SPX, NDX and SOX price-index benchmark levels (no dividends). History uses the loader's constituent lists, not ⟨10 unchanged words⟩
⟨103 unchanged words⟩ SMA20; null when coverage is insufficient."},"soxxsox":{"anyOf":[{"maximum":100," ⟨4 unchanged words⟩ {"type":"null"}],"description":"SOXX
Added "get_market_breadth" (5 tools before, 6 now)
Get market breadth — Return the latest S&P 500 sector breadth and S&P 500, Nasdaq-100 and SOXX percentages above their 20-session simple moving averages. History uses the loader's constituent lists, not point-in-time membership. Optionally choose 1–252 recent trading sessions; default 20.
Removed "get_service"; changed the definition of "list_pages" and "read_page" (6 tools before, 5 now)
⟨7 unchanged words⟩ and descriptions. Use this to discover pages beforeread_page or service slugs before get_service.read_page.
⟨5 unchanged words⟩ "description":"Site path from list_pages, e.g./services/pet-sitting;/indicators; 1–2048 characters.","maxLength":2048,"minLength": ⟨7 unchanged words⟩
Certificate recorded, valid to 2026-12-27
Authorization not required
Unknown → Live
First tool surface recorded: 6 tools (server version 1.3.0)
https://altairworld.com/mcp (mcp_streamable_http) — from mcp_registry, with the record
Showing the latest 11 events. The API returns up to 500 and filters by kind: ?kind=tool_surface_changed
Get a service — Return full service details, including deliverables, timelines, outcomes, compliance and FAQs. Use the slug from a /services/<slug> path in list_pages to evaluate a service.