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Alpha Vantage

Finance

Realtime and historical stock market data

Alpha Vantage provides free real-time and historical stock prices, FX rates, crypto data, and financial indicators.

Details

Auth Type
API Key (query param)
Rate Limit
25 req/day (free), 75 req/min (premium)
Pricing
Free (25 req/day); from $50/month
Full Docs
Step 1: Save your provider key

This is NOT your Callio key. Enter the API key from the provider's dashboard (e.g. OpenAI/SendGrid).

API Key (query param)

1. Go to https://www.alphavantage.co/support/#api-key 2. Get your free API key 3. Paste it in the API Key field

Get API Credentials

Getting Started

1

Try It Instantly

Click "Try It" above to test the API in the playground

2

Add to Your Agent

Click "Add to Agent" to get your API key and integrate

Common Use Cases

Stock price lookup
Historical data analysis
Forex rates
Crypto prices
Technical indicators

💻 Code Examples

Get started quickly with these code examples in your favorite language

curl -X GET \
  'https://www.callio.dev/api/proxy/alpha-vantage/endpoint' \
  -H 'Authorization: Bearer YOUR_CALLIO_KEY' \
  -H 'Content-Type: application/json'

💡 Tip: Replace YOUR_CALLIO_KEY with your actual Callio API key from the dashboard.

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