API archive entry · source-reported
Helium
News with media bias scoring, balanced news synthesis, live market data, AI options pricing
Other Finance APIs
These records share a directory category and are ordered by similarity of reported access facts. They are a shortlist, not proof of drop-in compatibility.
FundBiz
UK specialty business finance lender terms, typical rates and decision times
No auth · HTTPS reported · CORS Yes
QuiVad
Net short positions disclosed to 23 market regulators, fund by fund, since 2010
No auth · HTTPS reported · CORS Yes
Nigeria PAYE
Nigerian income tax (PAYE) and take-home pay under the Nigeria Tax Act 2025
No auth · HTTPS reported · CORS Yes
Seiche
Free public funding, FX and capital-market evidence with source clocks
No auth · HTTPS reported · CORS Yes
Undertow
Public market-depth and sized exit estimates, not executable quotes
No auth · HTTPS reported · CORS Yes
CardBinCheck
Card BIN/IIN lookup: network, issuer, country and card type for the first 6-8 digits
No auth · HTTPS reported · CORS Yes
How to compare them
Coverage
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Operating cost
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Integration risk
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Data rights
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Source reference
This page separates source-reported facts from questions that need live provider verification.