Global Stock Exchange Screener

Screen 26 global stock exchanges in a single API call — from Xetra and the LSE to the TSE, HKEX, NSE and the China A-share boards. Returns either a flat list of per-stock rows or a per-exchange market summary as clean JSON. Built for analysts, quant researchers, fintech builders and AI agents. Factual public data — not financial or investment advice.

📊 What you get

Two output modes (outputMode):

per_stock — one record per stock across the exchanges you select:

• symbol — Exchange ticker symbol
• name — Company name
• exchange — Source exchange
• country / region — Market location
• price / currency — Latest price and its currency
• change_pct — Daily percent change
• market_cap — Market capitalization
• sector — Sector classification
• volume — Trading volume
• raw — The full source row from that exchange's screener

per_exchange_summary — one record per exchange:

• exchange / country / region — Market identity
• stock_count — Number of stocks covered
• advancers / decliners / unchanged — Breadth counts
• median_change_pct — Median daily change
• top_by_market_cap / top_gainers / top_losers — Leader lists
• snapshot_ts — Snapshot timestamp

Pricing: $0.20 per record (Pay-Per-Event) — one charge per exchange summary or per stock row, about 5 records per $1. A small actor-start fee applies per run.

🤖 Use with AI agents

This is the single-call front door to NexGenData's screener franchise: instead of orchestrating 26 separate actors, an agent points here, picks its exchanges and output mode, and gets a unified, structured result. Works with Claude, the OpenAI Agents SDK, n8n, or any MCP-aware client.

Sample agent prompt:

Give me a per-exchange market summary for the LSE, TSE and NSE, then the top 10 stocks by market cap on each as JSON.

Agentic payments (x402): Supports agentic payment via x402 — agents can call this actor with USDC, no API key required.

⏰ Run on a schedule

Refresh a multi-market snapshot weekly:

{
  "exchanges": ["XETRA_GERMANY", "LSE_UK", "TSE_JAPAN", "NSE_INDIA"],
  "outputMode": "per_exchange_summary",
  "topN": 50
}

🔗 Related screeners

Agent-native front door: Global Equities Screener MCP — the same coverage as an MCP server for AI agents.

Single-market screeners: Germany (Xetra), UK (LSE), Japan (TSE), Hong Kong (HKEX), India (NSE) — and 21 more national exchanges.

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Aggregates NexGenData's per-exchange screeners from public market data. Factual public data — not financial or investment advice.