Alphanume Documentation

Alphanume delivers fast, reliable access to niche alternative datasets built for traders, quants, and researchers. Our mission is simple: surface the signals others overlook — with clean endpoints, low latency, and production-ready outputs.

Get Started in Minutes

Make your first data request in under a minute.

Dilution Events

Point-in-time S-1 filings labeled for dilutive impact, enriched with market context and tracked through effectiveness or withdrawal.

API Guide

Learn how requests are structured, how filtering and pagination work, and how to query datasets programmatically.

Get started in 5 minutes

Setting up your first API call should be the easiest part of getting started. With clear endpoints, copy-paste-ready examples, and quick authentication, you’ll be up and running in minutes—not hours.

No guesswork, no complexity—just your first successful call, fast.

Get started API Guide

alphanume.py

import pandas as pd
import requests

data_request = requests.get(f"https://api.alphanume.com/v1/dilution?limit=20").json()
dataframe = pd.json_normalize(data_request["data"])

print(dataframe)