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ScriptMasterLabs Options Flow API
x402
ScriptMasterLabs Options Flow API is a paid API for AI agents from mcp-x402-discovery.onrender.com, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-14).
Returns real-time equity options flow data (unusual activity, large trades) for a given ticker symbol, paid per-call via x402 crypto micropayment
Price / call$0.001
Success—
StatusUnknown
How this service works
Pay-per-call crypto, RWA, federal, SEC, Section 8/HUD housing, and compliance APIs via x402. Primary: USDC on Base (eip155:8453). Also accepts Global Dollar (USDG) on Robinhood Chain (eip155:4663) via sovereign X-PAYMENT-TX. Hyphen routes only (e.g. /x402/gas-tracker, /x402/pha-lookup, /x402/sec-8k). MARKETPLACE REVIEW: use free /x402/playground/* (no key, no payment). Production /x402/* returns 402 unless paid via x402 or X-Api-Market-Key / X-API-Key from seller dashboard.
Output
Returns options flow data for the requested equity ticker, likely including recent large trades, call/put activity, contract details (strike, expiry, size, premium), and unusual order flow signals. Exact schema is not fully documented but follows the platform's financial data format.
Example use cases
Unusual options activity scanner
“Show me any unusual or large options trades happening for SPY today — I'm looking for signs of smart money positioning.”
Single stock options flow check
“What does the options flow look like for NVDA right now? I want to see if there's heavy call or put buying going on.”
Default ticker options flow overview
“Give me the current options flow for IWM — any big block trades or notable activity I should know about?”
Technical details
Endpoint
GEThttps://mcp-x402-discovery.onrender.com/x402/options-flowWhen to prefer
Choose this endpoint when you need pay-per-call options flow data without a subscription, want crypto micropayment billing via USDC on Base, or are building an agent that needs to query options activity on demand for arbitrary tickers. Prefer alternatives if you need bulk historical options data, a well-documented response schema, or SLA guarantees beyond what a Render-hosted service provides.
Side effects
- 402 Payment Required — payment not sent or API key not provided
- Invalid or unrecognized ticker symbol — may return empty results or error
- Ticker not covered — not all equities may have options flow data
- Network timeout on Render.com hosted service — cold start latency possible
- Rate limiting if too many calls made without sufficient payment
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | — |
Output
Schema · Response
{
"example": {}
}Tags
x402
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