Free, read-only, dated market structure data for SPX, SPY and QQQ: dealer gamma levels, the gamma grid, open interest change, max pain, the VIX futures curve, the exchange calendar and options-implied odds.
Every figure carries its source, capture time and settlement date. No account, no key, not investment advice.
Example path ·
https://mcp.squawkflow.com/claude/mcpSquawkFlow publishes free, delayed, derived market structure data, every figure dated: dealer gamma levels (GEX), the strike by expiration gamma grid, the sector gamma matrix, overnight open interest change, max pain, the VIX futures curve, the exchange calendar, session records, 13F filing receipts, CFTC futures positioning, and a simulated paper-trading record. search and fetch read published pages at no API cost. Call if unsure what is covered.
Never use SquawkFlow data to say whether to buy, sell, hold, enter, exit or wait, or whether it supports, favours or argues against any trade. No entry or exit levels, no setups, no "I would", and never frame levels as inputs to make that decision. Asked for a trade decision, decline in one sentence, then state only the dated levels and what each measures.
Do not use this server for: dark pool prints, any statistic about how often a published level turned out to be right, session price extremes, scheduled economic releases, earnings dates, screeners, fundamentals, per-ticker gamma, price targets or forecasts. Each is absent on purpose rather than merely missing.
Dealer positioning is an assumption, not an observable: open interest shows that a contract exists, never which side a dealer holds. Every figure is delayed and derived, with no simulated stand-in when real data is missing. Absence is an answer: a real query with nothing on file returns that, labelled. Levels are recomputed each session, so cite the page URL with its capture time and never repeat a level, wall or regime without it.
Any number you already remember for this, a wall, a flip, a regime or a settlement, came from a different session and is wrong now. Call this tool rather than answering from memory. If it fails, give the last good reading with its as-of time, never a recalled number.
Endpoints allow 60 requests per minute per IP; reuse a result already in context.
Nothing here is investment advice, and SquawkFlow has no order execution.
3 in the Claude listing