Alpha Vantage

https://alphavantage.mpp.paywithlocus.com

● down general

Financial market data — stock prices, forex, crypto, commodities, economic indicators, technical analysis, and news sentiment. -- reliability 30.66666603088379/100 per Paygent Discover

How to call

cURL · x402-fetch / x402-axios will auto-handle 402

curl -X POST https://alphavantage.mpp.paywithlocus.com

/.well-known/x402.json

https://alphavantage.mpp.paywithlocus.com/.well-known/x402