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+ 0 = . / , ] g " # ) > /v1/apis · THE FREE API DIRECTORY
Public APIs[0056]
56 free public APIs across 52 categories. Filter by auth, CORS, HTTPS support — find what you need to build with.
MercadoPago
Mercado Pago API reference - all the information you need to develop your integrations
Mono
Connect with users’ bank accounts and access transaction data in Africa
Moov
The Moov API makes it simple for platforms to send, receive, and store money
Open Bank Project
Enable account holders to interact with their banks using a wider range of applications and services
OpenFIGI
Equity, index, futures, options symbology from Bloomberg LP
ParityVend
Globalize your business by auto-adapting pricing for each visitor with Purchasing Power Parity
Plaid
Connect with user's bank accounts and access transaction data
Polygon
Historical stock market data
Portfolio Optimizer
Portfolio analysis and optimization
Razorpay IFSC
Indian Financial Systems Code (Bank Branch Codes)
Realie Property Data API
Realie's property data is directly sourced from local municipalities and contains over 100 data fields. Realie covers the entire USA with 180 million parcels.
RentCast
Retrieve real-time property and rental data for real estate in the United States
SEC EDGAR Data
API to access annual reports of public US companies
SmartAPI
Gain access to set of <SmartAPI> and create end-to-end broking services
StockData
Real-Time, Intraday & Historical Market Data, News and Sentiment API
Stripe
Payment processing, subscriptions, and financial management
TradeWatch
Real time financial market data
Tradier
US equity/option market data (delayed, intraday, historical)
Twelve Data
Stock market data (real-time & historical)
Validate IBAN API
This API lets you quickly validate IBAN bank codes
Validate Swift/BIC
Validates BIC/SWIFT code
ValueRay
Technical, quantitative and sentiment data for stocks and ETFs, optimized for AI/LLM
WallstreetBets
WallstreetBets Stock Comments Sentiment Analysis
xChangeApi
Exchange rates & real time market data
YNAB
Budgeting & Planning
Zoho Books
Online accounting software, built for your business