US equity data for AI agents — 23 years intraday + daily, SEC filings. x402 USDC payments.
healthy
status
15
tools exposed
2231ms
connect latency
705f6b9d81cf
schema fingerprint
Tools (15)
query_minute_bars
Full trading day of intraday bars for one US stock (interval 3-240 min, default 3m). Every bar carries absolute open/high/low/close plus pct_open/pct_high/pct_low/pct_close (fractional change from that day's open), volume and transactions. $0.025 USDC.
list_tickers
List all tickers that traded on a given date. $0.005 USDC.
query_range
Multi-day intraday bars for one ticker (interval 3-240 min, default 3m). Every bar carries absolute open/high/low/close plus fractional change from that day's own open — percentages reset daily, not cumulative. $0.01/day, no day limit.
query_batch
Multiple tickers for one date. Every bar carries absolute open/high/low/close plus fractional change from that ticker's own daily open. $0.02/ticker, no limit.
scan_market
Scan all US stocks on a date for custom criteria (gaps, volume, change). Returns pct_change, range_pct, pct_gap, true_range_pct, volume and volume_ratio per match — criteria in percent (5 = 5%), outputs fractional (0.05 = 5%). $0.10 USDC.
query_daily
Daily OHLCV bars plus VWAP, range_pct and true_range_pct for one ticker over a date range. range_pct = (high - low) / open is a ready-made volatility read; true_range_pct also captures the overnight gap. Day-level aggregates — the cheapest way to cover long histories. $0.001/year.
get_brief
Full research brief: price, fundamentals, insiders, splits for one ticker. $0.25 USDC.
get_company
Company profile: name, CIK, industry, exchange, fiscal year. $0.005 USDC.
get_fundamentals
Quarterly fundamentals from SEC EDGAR (revenue, EPS, margins, etc). $0.02 USDC.
get_insiders
Insider transactions (Form 4) from SEC EDGAR. $0.02 USDC.
get_filings
SEC filing index (10-K, 10-Q, 8-K, proxies) for a ticker. $0.01 USDC; add sections=[risk_factors, mdna] to extract full section text from the latest 10-K/10-Q for $0.05.
get_bars
Resampled intraday bars at custom timeframes (3, 6, 9, 12, 15, 30, 60, 240 min) for one ticker. Every bar carries absolute open/high/low/close plus fractional change from the daily open, whatever the interval, and volume and transactions. $0.015 USDC per day.
get_sample
FREE, no payment: real intraday OHLCV bars for AAPL on 2024-01-02, identical in shape to a paid query. Call this first to verify data quality before spending. Takes no arguments — fixed ticker and date.
get_pricing
Pricing and data coverage information. Free.
get_stats
Platform statistics. Free.
Endpoint
https://cabrini.ai/mcp Category: Finance & Data · Last checked: 2026-08-15T08:46:07Z
Monitor your own MCP server
Get alerted the moment yours goes down, a tool schema drifts, or an upstream silently breaks.
What this means. This server responded to the MCP handshake and listed its tools without authentication. The schema fingerprint lets us flag if tool signatures silently change (schema drift) between checks.