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Public APIs · by APILayerData from public-apis (MIT)
  1. Home
  2. /Business
  3. /Funding Signals
Business
Funding Signals logo

Funding Signals

Companies that just raised funding, scored as sales leads, from public SEC filings.

Funding Signals API is a free Business API that requires apiKey authentication, is served over HTTPS and does not support CORS, so it should be called from a server.

Authentication
apiKey
HTTPS
Yes
CORS
No
Category
Business
Visit documentation ↗fundingsignals.net
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Funding Signals API alternatives

Freelancer logo

Freelancer

Hire freelancers to get work done

OAuthHTTPSCORS ?
GlobalEntity logo

GlobalEntity

Official company data from 56 European business registers as normalized JSON

apiKeyHTTPSCORS
EuroValidate logo

EuroValidate

EU VAT (VIES), IBAN and EORI validation with company name & address lookup

apiKeyHTTPSCORS
Gmail logo

Gmail

Flexible, RESTful access to the user's inbox

OAuthHTTPSCORS ?
Domainsdb.info logo

Domainsdb.info

Registered Domain Names Search

No authHTTPSNo CORS
Google Analytics logo

Google Analytics

Collect, configure and analyze your data to reach the right audience

OAuthHTTPSCORS ?

Funding Signals API FAQ

Is the Funding Signals API free?

Yes. The Funding Signals API is listed in the Business category of the public-apis directory, which only includes APIs that are free or have a free tier. Check its documentation for rate limits and paid plans.

Does the Funding Signals API require an API key?

Yes. The Funding Signals API uses apiKey authentication, so you need to register for credentials before making requests.

Can I call the Funding Signals API from the browser?

Not directly. The Funding Signals API does not allow CORS, so call it from a server, serverless function or proxy instead of front-end JavaScript.

Does the Funding Signals API support HTTPS?

Yes. The Funding Signals API is served over HTTPS, so it's safe to use in production.