Helium API
Overview
News with media bias scoring, balanced news synthesis, live market data, AI options pricing
Helium is a finance API. It needs no API key. It is served over HTTPS and allows browser requests (CORS).
At a glance
- Authentication
- No auth
- HTTPS
- Yes
- CORS
- Yes
- Category
- Finance
Questions
Does the Helium API need an API key?
No. The Helium API can be called without an API key or sign-up, which makes it handy for prototypes and front-end demos.
Can I call the Helium API from the browser?
Yes. The Helium API sends CORS headers, so a web page can call it directly with fetch().
Does the Helium API support HTTPS?
Yes, the Helium API is served over HTTPS.
What are alternatives to the Helium API?
Other Finance APIs include Stripe, SEC EDGAR Data, Plaid, Fed Treasury, Razorpay IFSC.
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Stripe
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SEC EDGAR Data
FinanceAPI to access annual reports of public US companies
Plaid
FinanceConnect with user's bank accounts and access transaction data
Fed Treasury
FinanceU.S. Department of the Treasury Data
Razorpay IFSC
FinanceIndian Financial Systems Code (Bank Branch Codes)
Klarna
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Listed from public-apis (MIT).