Developer API Documentation

StockFinn API Reference

Complete documentation for all 23 endpoints with code examples in 4 languages

Base URLhttps://stockfinn.com/api/v1
AuthenticationX-API-Key Header
FormatJSON

Select Your Language

Python

requests library

JavaScript

fetch API

cURL

command line

PHP

cURL extension

Quick Start

1

Get API Key

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2

Add Header

Include X-API-Key in requests

3

Start Building

Access 23 endpoints for stock data

import requests

API_KEY = "your_api_key_here"
headers = {"X-API-Key": API_KEY}

response = requests.get(
    "https://stockfinn.com/api/v1/stock/quote/AAPL",
    headers=headers
)

if response.status_code == 200:
    data = response.json()
    print(data)
else:
    print("Error:", response.status_code, response.json())

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API Endpoints (23)

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