# SML Ticker Research: single-answer paper research for US stocks

One cheap, loopable answer per call for a US ticker: market regime, trend + strength, key levels, nearest-expiry options activity summary, Shortlist setup status, or an all-in-one brief. Derived numbers only (no raw bars or quotes). Paper research and observations, never instructions or advice. Signed hash-chained receipt on every answer.

Payment: x402 v2, pick ONE rail from the 402 accepts/payOptions: USDC on Base or Arc (facilitator https://mcp-x402.onrender.com, payTo 0x5BBd32e0478e49A7540EF2D760E0B0F9AA6328b2); USDC on Solana (402Proof sidecar https://four02proof-x402-v2-xrpl.onrender.com, payTo Hv4cEGpyyNJDvxvgBb3C8GkcwtouF1qUfPT13innuXty); XRP on XRPL (402Proof sidecar https://four02proof-x402-v2-xrpl.onrender.com, payTo rEmdJWrAWFtud1vFN8Zm8eWkgK4AVMWPiX); XAH on Xahau (402Proof sidecar https://four02proof-x402-v2-xrpl.onrender.com, payTo rEmdJWrAWFtud1vFN8Zm8eWkgK4AVMWPiX); RLUSD on XRPL (402Proof invoice) (402Proof invoice API https://four02proof.onrender.com, payTo rEmdJWrAWFtud1vFN8Zm8eWkgK4AVMWPiX). Same USD price on every rail. Paywall enforced.
Call a paid door unpaid -> HTTP 402 with PAYMENT-REQUIRED (base64). Sign one accepts entry, retry with PAYMENT-SIGNATURE. Loyalty: X-PAYER header, 20% off after 10 paid calls, 30% after 100.
Every answer has a signed hash-chained receipt; verify at https://sml-agent-products.onrender.com/ticker-research/receipts/verify.

## Paid
- GET https://sml-agent-products.onrender.com/ticker-research/v1/regime ($0.004) Market regime (+ optional ticker context): Risk-on / mixed / risk-off score from SPY/QQQ/IWM/TLT trend and SPY realized volatility; with ?symbol= adds that ticker's trend and 21-day relative performance.
  example input: {"symbol":"AAPL"}
- GET https://sml-agent-products.onrender.com/ticker-research/v1/trend ($0.004) Trend and strength: Direction (uptrend/sideways/downtrend), strength (ADX), RSI state, % vs 20/50/200-day averages, 5/21/63-day returns, ATR%.
  example input: {"symbol":"AAPL"}
- GET https://sml-agent-products.onrender.com/ticker-research/v1/levels ($0.004) Key levels: Nearest level above/below and full sorted list: 20-day and 52-week extremes, pivot/R1/S1, 50/200-day averages, distances in % and ATR.
  example input: {"symbol":"AAPL"}
- GET https://sml-agent-products.onrender.com/ticker-research/v1/flow ($0.004) Options activity summary: Nearest-expiry options activity: upside/downside lean, volume and open-interest ratios, max pain, largest open-interest strikes, median implied vol. Summary stats only.
  example input: {"symbol":"AAPL"}
- GET https://sml-agent-products.onrender.com/ticker-research/v1/setup ($0.002) Shortlist setup status: Is this ticker on today's Shortlist paper-research board, which setup, reference/invalidation/objective levels, evidence status.
  example input: {"symbol":"AAPL"}
- GET https://sml-agent-products.onrender.com/ticker-research/v1/brief ($0.009) All-in-one brief: Regime + trend + levels + options activity + Shortlist status in one answer (cheaper than the five pieces).
  example input: {"symbol":"AAPL"}

## Free
- GET https://sml-agent-products.onrender.com/ticker-research/v1/sample: Free sample: the SPY brief
- https://sml-agent-products.onrender.com/ticker-research/catalog, https://sml-agent-products.onrender.com/ticker-research/.well-known/x402, https://sml-agent-products.onrender.com/ticker-research/mcp