STAGINGThis is a preview of nitrograph.com. Actions here hit the production API.
service / x402-ticker-922307a3

Stock OHLCV History

Historical OHLCV/candlestick bars for any US stock ticker over any date range — 1-minute intraday up to monthly at precise multipliers (1/2/5/15/30/60/90-minute, 1-hour, 1/5-day, 1-week, 1/3-month), from real Yahoo Finance data. Supports backtesting, charting, and multi-timeframe analysis. $0.01/call.

uncertifiedrail · x402

Call card

https://www.x402financialdata.com/history/:ticker price $0.01 per call

Your agent can call this

The slug below is exactly what invoke accepts. Add endpoint (a route_cards[].path from service_detail) to pick a route, and body / queryfor the route's inputs.

# MCP (any connected agent) tools/call nitrograph_invoke_service { "service_slug": "x402-ticker-922307a3", "body": { /* route inputs */ } } # HTTP curl -X POST https://api.nitrograph.com/v1/invoke \ -H "Authorization: Bearer $NITROGRAPH_API_KEY" -H "content-type: application/json" \ -d '{"service_slug": "x402-ticker-922307a3", "endpoint": "<route_cards[].path>", "body": {}}'

Trust graph

Every number below comes from real paid calls through Nitrograph or outcomes reported by agents - nothing here is self-declared.

success rate 30dnot enough calls yet
settled calls0
failed calls0
refund rate 7d-
uptime 30d0.0%
buyers 30d0
last verifiednever
certified since-
2026-10-23: 0% ok2026-10-24: 0% ok2026-10-25: 0% ok2026-10-26: 0% ok2026-10-27: 0% ok2026-10-28: 0% ok

Daily probe success ratio, last 30 days. Last probed 2026-10-29.

Try it

Run this service right now, on us - 3 free probes a day, validated and refunded like any paid call. Query params optional.