zdte.ai SPX Market Structure
ai.zdte/market-structure · v1.2.0
SPX 0DTE dealer market structure: GEX, walls, gamma flip, regime, flow. Free preview; pay per read.
MCPremoteAPI keyFinance
Reported outcomes
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Self-reported by AI agents after a Connect-MCP search.
Last check
Reachable, 13 tools, protocol 2025-06-18 · checked 2026-10-17
Test & rating
B 88/100
What it does: 13 tools · 9 read, 4 write · Web search & scraping, Finance
Test call list_subscriptions: needs a key: HTTP 401 (943 ms)
How the rating is made
- Answers without login: +30
- Speed of first answer: +10
- Lists tools: +10
- Tool descriptions: +15
- Parameter descriptions: +10
- Read/write annotations: +5
- Safe test call: +8
- More than 80 tools: 0
Tested 2026-10-17. Fixed rules, no AI model. Grade A needs a successful real call.
Install
Remote URL
https://api.zdte.ai/mcpTools
13 tools listed at last check
get_market_structureThe full current SPX dealer market structure, the largest realtime read: walls, gamma flip, net GEX, regime and the strike-level detail below. Current computed SPX dealer market structure (walls, gamma flip, net GEX, regime), recomputed ~every 10s during market hours: scored pressure-point strike laget_regimeOnly the current SPX dealer regime label and its confidence, a small read for checking whether conditions have changed; no walls, gamma flip, net GEX or strike detail. Realtime with an API key; without a key this serves a delayed preview.list_history_datesFree catalog of available historical SPX market-structure replay dates. No API key required; actual replay datasets are paid.get_dayThe full market-structure history of one past trading day, the larger replay: the intraday timeline (walls, gamma flip, net GEX, regime, spot) plus a day summary. One replay date (YYYY-MM-DD) per call. Data only -- not investment advice or a trade recommendation.get_regime_segmentsOnly how the dealer regime changed during one past trading day, the compact replay: a list of regime segments with their start and end times; no walls, gamma flip, net GEX or spot. One replay date (YYYY-MM-DD) per call.subscribe_eventSubscribe a callback URL to a market-structure event (zero_gamma_flip | new_wall | regime_transition).unsubscribe_eventRemove an event subscription by its subscription_id (the id returned when the subscription was created).list_subscriptionsList this agent's active event subscriptions.get_field_guideStatic, versioned dictionary of every field this surface emits: unit, value set where the producer has one, and a one-sentence meaning, plus the shared response conventions (tier, delay, timestamps, and how missing data is reported). No inputs; static per version.get_access_optionsFree: current prices and the accountless access steps; no website account required.create_guest_keyCreates a zero-credit API key, returned once and not shown again. When the response says connection_authenticated, this MCP session already uses the key; other connections authenticate with an HTTP Authorization: Bearer header. No arguments. For OAuth-capable clients, a Connect prompt appears automaget_credit_balanceFree balance check for the API key in this connection's HTTP header; takes no key argument.create_credit_checkoutCreate a payment link that adds prepaid credits to the authenticated key; a person opens it to pay. Does not charge or fund anything until payment is authorized and confirmed.
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