StockWaves

Real-time China data for AI agents.

What the Chinese internet and the Chinese market are doing right now — structured and English-labeled for agents. Live Weibo / Baidu / Douyin hot-search (including cross-platform consensus), China market news & events, industrial themes, A-share smart-money and macro — plus HK / US equity signals, crypto and cross-asset macro.

Pay per call in USDC. No signup. No API key. Hit any endpoint → HTTP 402 → pay → data. Responses are English-labeled; stocks keyed by ticker.

Start here: GET /api/cn/pulse — $0.003, cheap enough to poll continuously. One small call → what China is talking about right now and what's NEW since your last call.

China data — real-time & structured

• GET /api/cn/pulse — $0.003 — The polling tier. Cross-platform consensus (trending on 2+ of Weibo/Baidu/Douyin at once = nationwide attention, not single-board noise), the finance slice, and new_since — what entered the boards in the last N minutes, so every poll returns fresh information. Query: ?since=1-120&limit=1-30.
• GET /api/cn/brief — $0.08 — China market daily brief: one call → synthesized snapshot of today's China (social pulse + market events + risk alerts + hot industrial themes + sector rotation). The fastest way for an agent to get the full China picture.
• GET /api/cn/trending — $0.01 — Live Weibo + Baidu + Douyin hot-search boards, full per-board detail: rank, term, heat, topic category (+ Weibo heat marker).
• GET /api/cn/news — $0.01 — Structured China-market news & risk feed: event-type sentiment, mention counts, ticker mapping, risk keywords.
• GET /api/cn/themes — $0.06 — Industrial-theme momentum (AI, semis, robotics, defense, new energy): rotation strength + board rank / trend / lifecycle phase.

Equities — A-share / HK / US

• GET /api/recommend — $0.50 — Top-N stock picks (4-factor) with take-profit / stop-loss.
• GET /api/dealer — $0.08 — Smart-money 6-signal scan across A-shares.
• GET /api/rotation — $0.05 — Sector rotation forecast.
• GET /api/anomalies/insight — $0.05 — Blind-spot insight: setups the system keeps missing.

Crypto

• GET /api/btc/signal — $0.03 — Real-time BTC/USDT directional signal (RL).
• GET /api/crypto/microstructure — $0.01 — Live perp microstructure: funding, basis, OI, taker ratio, vol.

Cross-asset macro

• GET /api/macro/allocation — $0.10 — Tactical ETF allocation (QQQ/IWM/SPY/TLT/DBC/GLD).

Compute — bring your own signals

• POST /api/portfolio/optimize — $0.05 — Stateless portfolio optimizer: POST your signals {assets:[{symbol,target,confidence?,vol?,regime?}]} → risk-constrained weights (inverse-vol weighting, correlation penalty, gross/net + per-symbol caps, regime haircut). Bring your own alpha, get weights. No account data.

Free

• GET /api/track-record — walk-forward backtest performance. Proof before you buy.

Try it — one command

Self-describing via /.well-known/x402 — any x402 client works with zero config. With AgentCash (just a funded USDC wallet — Base or Solana):

npx agentcash@latest discover https://stockwaves.net
npx agentcash@latest fetch https://stockwaves.net/api/cn/trending

Specs: /openapi.json · /llms.txt. Execution layer: agent-wallet-mcp (act on-chain on Solana).

Informational data only — not investment advice. Provided “as is”, no warranty; you are responsible for lawful use in your jurisdiction. See Terms & Disclaimer.