OpenFIGI Financial Identifier
Pricing
Pay per usage
OpenFIGI Financial Identifier
Maps financial instrument identifiers (FIGI, ISIN, CUSIP, SEDOL, ticker, etc.) via the OpenFIGI API. Returns standardized identifiers, security metadata, and cross-reference IDs for equities, bonds, options, and other instruments. Free tier: 5,000 requests/day without API key.