ai.zdte/market-structure · v1.2.0 · finance-and-payments
zdte.ai SPX Market Structure is healthy: it completed an MCP handshake in 1655 ms and exposes 13 tools.
SPX 0DTE dealer market structure: GEX, walls, gamma flip, regime, flow. Free preview; pay per read.
Endpoint: https://api.zdte.ai/mcp (streamable-http)
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| Users (last 30 days) | 0 |
| Handshake | Healthy |
| Auth needed | None |
| Tool count | 13 |
| Latency | 1655 ms |
| Last checked (UTC) | 2026-10-16T23:50:40.565Z |
| Checked (UTC) | Status | Latency | Error |
|---|---|---|---|
| 2026-10-16T23:50:40.565Z | Healthy | 1655 | |
| 2026-10-15T17:00:18.870Z | Healthy | 2537 | |
| 2026-10-14T16:30:43.700Z | Healthy | 1801 |
get_market_structure | The 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 la |
get_regime | Only 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_dates | Free catalog of available historical SPX market-structure replay dates. No API key required; actual replay datasets are paid. |
get_day | The 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_segments | Only 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_event | Subscribe a callback URL to a market-structure event (zero_gamma_flip | new_wall | regime_transition). |
unsubscribe_event | Remove an event subscription by its subscription_id (the id returned when the subscription was created). |
list_subscriptions | List this agent's active event subscriptions. |
get_field_guide | Static, 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_options | Free: current prices and the accountless access steps; no website account required. |
create_guest_key | Creates 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 automa |
get_credit_balance | Free balance check for the API key in this connection's HTTP header; takes no key argument. |
create_credit_checkout | Create 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. |