Finance
Ken de grenzen. Bouw verder.

finance

LiquiLens ↗

Public-record bank and lender failure-risk evidence

HTTPS: Ja · CORS: Ja

github-public-apis

finance

Live SEC Form 4 Insider Trades ↗

Latest SEC Form 4 insider trading filings from EDGAR, by ticker or market-wide

HTTPS: Ja

github-public-apis

apilayer-apis · finance

Marketstack ↗

Free, easy-to-use REST API interface delivering worldwide stock market data in JSON format

github-public-apis

finance

matchwire.win ↗

Matched prediction-market games across Kalshi, Polymarket US/Intl and Predict.fun

HTTPS: Ja · CORS: Nee

github-public-apis

finance

MercadoPago ↗

Mercado Pago API reference - all the information you need to develop your integrations

HTTPS: Ja

github-public-apis

finance

Mono ↗

Connect with users’ bank accounts and access transaction data in Africa

HTTPS: Ja

github-public-apis

finance

Moov ↗

The Moov API makes it simple for platforms to send, receive, and store money

HTTPS: Ja

github-public-apis

finance

Nigeria PAYE ↗

Nigerian income tax (PAYE) and take-home pay under the Nigeria Tax Act 2025

HTTPS: Ja · CORS: Ja

github-public-apis

finance

Nordigen ↗

Connect to bank accounts using official bank APIs and get raw transaction data

HTTPS: Ja

github-public-apis

finance

NORTH7 Agent ↗

Trading signals, market analysis and geopolitical intelligence

HTTPS: Ja · CORS: Ja

github-public-apis

finance

OpenFIGI ↗

Equity, index, futures, options symbology from Bloomberg LP

HTTPS: Ja · CORS: Ja

github-public-apis

finance

Pink Agentic AI Payments ↗

Approval layer for AI agent payments: per-agent budgets, rules, single-use credentials, sandbox

HTTPS: Ja · CORS: Ja

github-public-apis

finance

PIT Financial State ↗

Point-in-time quarterly revenue for 20 U.S. issuers

HTTPS: Ja

github-public-apis

finance

Plaid ↗

Connect with user's bank accounts and access transaction data

HTTPS: Ja

github-public-apis

finance

Polygon ↗

Historical stock market data

HTTPS: Ja

github-public-apis

finance

PolyKal Fees ↗

Kalshi & Polymarket trading fee rates and formulas as verified JSON

HTTPS: Ja · CORS: Ja

github-public-apis

finance

Portfolio Optimizer ↗

Portfolio analysis and optimization

HTTPS: Ja · CORS: Ja

github-public-apis

finance

Razorpay IFSC ↗

Indian Financial Systems Code (Bank Branch Codes)

HTTPS: Ja

github-public-apis

finance

Real Time Finance ↗

Websocket API to access realtime stock data

HTTPS: Nee

github-public-apis

finance

Sales Tax Calculator ↗

Computes exact sales tax amounts and breakdowns for checkout and billing

HTTPS: Ja · CORS: Ja

github-public-apis

finance

SEC EDGAR Data ↗

API to access annual reports of public US companies

HTTPS: Ja · CORS: Ja

github-public-apis

finance

Segmara ↗

IPO calendars, filing stages and estimated lockup dates

HTTPS: Ja · CORS: Ja

github-public-apis

finance

Seiche ↗

Free public funding, FX and capital-market evidence with source clocks

HTTPS: Ja · CORS: Ja

github-public-apis

finance

SmartAPI ↗

Gain access to set of <SmartAPI> and create end-to-end broking services

HTTPS: Ja

github-public-apis

finance

Stanza VAT Validator ↗

Validate EU and UK VAT numbers with country formats, checksums, and VIES status

HTTPS: Ja · CORS: Nee

github-public-apis

finance

StockData ↗

Real-Time, Intraday & Historical Market Data, News and Sentiment API

HTTPS: Ja · CORS: Ja

github-public-apis

finance

StockFit ↗

SEC filings, financial statements, earnings, ETF holdings and ownership data

HTTPS: Ja · CORS: Ja

github-public-apis

finance

Styvio ↗

Realtime and historical stock data and current stock sentiment

HTTPS: Ja

github-public-apis

finance

Sugra ↗

One API for market data, economics, commodities, climate, and global news. LLM-ready JSON

HTTPS: Ja · CORS: Ja

github-public-apis

finance

Tax Data ↗

Instant VAT number and tax validation across the globe

HTTPS: Ja

github-public-apis

finance

TickerInside ↗

Holdings of every US ETF, which ETFs hold a stock, and overlap between funds, each dated

HTTPS: Ja · CORS: Ja

github-public-apis

finance

TickerLayer ↗

Real-time and historical market data for stocks, forex, crypto and more

HTTPS: Ja

github-public-apis

finance

Top 5 Stocks ↗

Daily AI-ranked stock and crypto watchlists

HTTPS: Ja

github-public-apis

finance

Tradier ↗

US equity/option market data (delayed, intraday, historical)

HTTPS: Ja · CORS: Ja

github-public-apis

finance

Twelve Data ↗

Stock market data (real-time & historical)

HTTPS: Ja

github-public-apis

finance

Undertow ↗

Public market-depth and sized exit estimates, not executable quotes

HTTPS: Ja · CORS: Ja

github-public-apis

finance

US Mortgage Calculator ↗

Mortgage payment, amortization, affordability and 50-state property tax data

HTTPS: Ja · CORS: Ja

github-public-apis

finance

USTariffRates ↗

US HTS lookup and origin-specific tariff breakdowns with source context

HTTPS: Ja

github-public-apis

finance

VAT Validation ↗

Validate VAT numbers and calculate VAT rates

HTTPS: Ja · CORS: Ja

github-public-apis

finance

VoxOdds ↗

Polymarket and Kalshi odds, all-in executable quotes, EV checks and audited forecast scores

HTTPS: Ja · CORS: Nee

github-public-apis

finance

WallstreetBets ↗

WallstreetBets Stock Comments Sentiment Analysis

HTTPS: Ja

github-public-apis

finance

XFINLAB ↗

Market events, sentiment, technical analysis and macro data for stocks

HTTPS: Ja

github-public-apis

finance

XOOMAR ↗

US market data from SEC, FINRA, CFTC and the Fed: filings, insiders, earnings dates, short interest

HTTPS: Ja · CORS: Ja

github-public-apis

finance

Yahoo Finance ↗

Real time low latency Yahoo Finance API for stock market, crypto currencies, and currency exchange

HTTPS: Ja · CORS: Ja

github-public-apis

finance

YNAB ↗

Budgeting & Planning

HTTPS: Ja · CORS: Ja

github-public-apis

finance

Zelothorn ↗

Plain-English explanations of US public companies with SEC filings and earnings data

HTTPS: Ja · CORS: Ja

github-public-apis

finance

Zoho Books ↗

Online accounting software, built for your business

HTTPS: Ja

github-public-apis