# Financial market data compared head to head > 55 head-to-head comparisons of financial market data APIs for AI agents, grouped by the job each pair shares, with benchmark scores for both sides. - Canonical: https://www.anchorterminal.com/compare/market-data/ - Markdown: https://www.anchorterminal.com/compare/market-data/index.md (~2,100 tokens) - Slim: https://www.anchorterminal.com/compare/market-data/index.min.md (~2,030 tokens, same facts, less prose, for token-sensitive contexts) - JSON: https://www.anchorterminal.com/compare/market-data/index.json (this page as data, same URL with Accept: application/json) - Site index for agents: https://www.anchorterminal.com/llms.txt (the key docs and every listing in one file, at most 16 MB, about 4 million tokens: https://www.anchorterminal.com/llms-full.txt) - API: https://www.anchorterminal.com/api/v1/index.json - MCP: https://www.anchorterminal.com/mcp (the whole catalogue as tools, no key) - DNS: dig +short TXT .grade.anchorterminal.com (the grade as a DNS TXT record, for a sandbox with no HTTP where names still resolve; also top., best.. and .vs.. under the zone, and the same under grade.letme.dev) - Licence: CC BY 4.0, credit Anchor Terminal and link this page (https://www.anchorterminal.com/terms/#data) - Updated: 2026-11-03 - Ranked table: https://www.anchorterminal.com/categories/market-data.md - Shortlist and picks by need: https://www.anchorterminal.com/best/market-data/index.md ## Ranked 1. [Massive (formerly Polygon.io)](https://www.anchorterminal.com/tools/massive.md) BB 73.1 2. [Twelve Data](https://www.anchorterminal.com/tools/twelve-data.md) BB 70 3. [Financial Datasets](https://www.anchorterminal.com/tools/financial-datasets.md) C 61.8 4. [Databento](https://www.anchorterminal.com/tools/databento.md) C 60.3 5. [EODHD](https://www.anchorterminal.com/tools/eodhd.md) C 59 6. [Intrinio](https://www.anchorterminal.com/tools/intrinio.md) C 54.2 7. [Benzinga](https://www.anchorterminal.com/tools/benzinga.md) D 49.2 8. [Financial Modeling Prep](https://www.anchorterminal.com/tools/financial-modeling-prep.md) D 48.7 9. [Tiingo](https://www.anchorterminal.com/tools/tiingo.md) D 46.2 10. [Finnhub](https://www.anchorterminal.com/tools/finnhub.md) E 45.1 11. [Alpha Vantage](https://www.anchorterminal.com/tools/alpha-vantage.md) E 41.5 ## Market prices - [Alpha Vantage vs Benzinga](https://www.anchorterminal.com/compare/alpha-vantage-vs-benzinga.md): E 41.5 vs D 49.2 - [Alpha Vantage vs Databento](https://www.anchorterminal.com/compare/alpha-vantage-vs-databento.md): E 41.5 vs C 60.3 - [Alpha Vantage vs EODHD](https://www.anchorterminal.com/compare/alpha-vantage-vs-eodhd.md): E 41.5 vs C 59 - [Alpha Vantage vs Financial Datasets](https://www.anchorterminal.com/compare/alpha-vantage-vs-financial-datasets.md): E 41.5 vs C 61.8 - [Alpha Vantage vs Financial Modeling Prep](https://www.anchorterminal.com/compare/alpha-vantage-vs-financial-modeling-prep.md): E 41.5 vs D 48.7 - [Alpha Vantage vs Finnhub](https://www.anchorterminal.com/compare/alpha-vantage-vs-finnhub.md): E 41.5 vs E 45.1 - [Alpha Vantage vs Intrinio](https://www.anchorterminal.com/compare/alpha-vantage-vs-intrinio.md): E 41.5 vs C 54.2 - [Alpha Vantage vs Massive (formerly Polygon.io)](https://www.anchorterminal.com/compare/alpha-vantage-vs-massive.md): E 41.5 vs BB 73.1 - [Alpha Vantage vs Tiingo](https://www.anchorterminal.com/compare/alpha-vantage-vs-tiingo.md): E 41.5 vs D 46.2 - [Alpha Vantage vs Twelve Data](https://www.anchorterminal.com/compare/alpha-vantage-vs-twelve-data.md): E 41.5 vs BB 70 - [Benzinga vs Databento](https://www.anchorterminal.com/compare/benzinga-vs-databento.md): D 49.2 vs C 60.3 - [Benzinga vs Massive (formerly Polygon.io)](https://www.anchorterminal.com/compare/benzinga-vs-massive.md): D 49.2 vs BB 73.1 - [Databento vs EODHD](https://www.anchorterminal.com/compare/databento-vs-eodhd.md): C 60.3 vs C 59 - [Databento vs Financial Datasets](https://www.anchorterminal.com/compare/databento-vs-financial-datasets.md): C 60.3 vs C 61.8 - [Databento vs Financial Modeling Prep](https://www.anchorterminal.com/compare/databento-vs-financial-modeling-prep.md): C 60.3 vs D 48.7 - [Databento vs Finnhub](https://www.anchorterminal.com/compare/databento-vs-finnhub.md): C 60.3 vs E 45.1 - [Databento vs Intrinio](https://www.anchorterminal.com/compare/databento-vs-intrinio.md): C 60.3 vs C 54.2 - [Databento vs Massive (formerly Polygon.io)](https://www.anchorterminal.com/compare/databento-vs-massive.md): C 60.3 vs BB 73.1 - [Databento vs Tiingo](https://www.anchorterminal.com/compare/databento-vs-tiingo.md): C 60.3 vs D 46.2 - [Databento vs Twelve Data](https://www.anchorterminal.com/compare/databento-vs-twelve-data.md): C 60.3 vs BB 70 - [Financial Datasets vs Massive (formerly Polygon.io)](https://www.anchorterminal.com/compare/financial-datasets-vs-massive.md): C 61.8 vs BB 73.1 - [Financial Modeling Prep vs Massive (formerly Polygon.io)](https://www.anchorterminal.com/compare/financial-modeling-prep-vs-massive.md): D 48.7 vs BB 73.1 - [Finnhub vs Intrinio](https://www.anchorterminal.com/compare/finnhub-vs-intrinio.md): E 45.1 vs C 54.2 - [Finnhub vs Massive (formerly Polygon.io)](https://www.anchorterminal.com/compare/finnhub-vs-massive.md): E 45.1 vs BB 73.1 - [Finnhub vs Tiingo](https://www.anchorterminal.com/compare/finnhub-vs-tiingo.md): E 45.1 vs D 46.2 - [Finnhub vs Twelve Data](https://www.anchorterminal.com/compare/finnhub-vs-twelve-data.md): E 45.1 vs BB 70 - [Intrinio vs Massive (formerly Polygon.io)](https://www.anchorterminal.com/compare/intrinio-vs-massive.md): C 54.2 vs BB 73.1 - [Intrinio vs Tiingo](https://www.anchorterminal.com/compare/intrinio-vs-tiingo.md): C 54.2 vs D 46.2 - [Intrinio vs Twelve Data](https://www.anchorterminal.com/compare/intrinio-vs-twelve-data.md): C 54.2 vs BB 70 - [Massive (formerly Polygon.io) vs Tiingo](https://www.anchorterminal.com/compare/massive-vs-tiingo.md): BB 73.1 vs D 46.2 - [Massive (formerly Polygon.io) vs Twelve Data](https://www.anchorterminal.com/compare/massive-vs-twelve-data.md): BB 73.1 vs BB 70 - [Tiingo vs Twelve Data](https://www.anchorterminal.com/compare/tiingo-vs-twelve-data.md): D 46.2 vs BB 70 ## Market fundamentals - [Financial Datasets vs Financial Modeling Prep](https://www.anchorterminal.com/compare/financial-datasets-vs-financial-modeling-prep.md): C 61.8 vs D 48.7 - [Financial Datasets vs Finnhub](https://www.anchorterminal.com/compare/financial-datasets-vs-finnhub.md): C 61.8 vs E 45.1 - [Financial Datasets vs Intrinio](https://www.anchorterminal.com/compare/financial-datasets-vs-intrinio.md): C 61.8 vs C 54.2 - [Financial Datasets vs Tiingo](https://www.anchorterminal.com/compare/financial-datasets-vs-tiingo.md): C 61.8 vs D 46.2 - [Financial Datasets vs Twelve Data](https://www.anchorterminal.com/compare/financial-datasets-vs-twelve-data.md): C 61.8 vs BB 70 - [Financial Modeling Prep vs Finnhub](https://www.anchorterminal.com/compare/financial-modeling-prep-vs-finnhub.md): D 48.7 vs E 45.1 - [Financial Modeling Prep vs Intrinio](https://www.anchorterminal.com/compare/financial-modeling-prep-vs-intrinio.md): D 48.7 vs C 54.2 - [Financial Modeling Prep vs Tiingo](https://www.anchorterminal.com/compare/financial-modeling-prep-vs-tiingo.md): D 48.7 vs D 46.2 - [Financial Modeling Prep vs Twelve Data](https://www.anchorterminal.com/compare/financial-modeling-prep-vs-twelve-data.md): D 48.7 vs BB 70 ## Market history - [EODHD vs Financial Datasets](https://www.anchorterminal.com/compare/eodhd-vs-financial-datasets.md): C 59 vs C 61.8 - [EODHD vs Financial Modeling Prep](https://www.anchorterminal.com/compare/eodhd-vs-financial-modeling-prep.md): C 59 vs D 48.7 - [EODHD vs Finnhub](https://www.anchorterminal.com/compare/eodhd-vs-finnhub.md): C 59 vs E 45.1 - [EODHD vs Intrinio](https://www.anchorterminal.com/compare/eodhd-vs-intrinio.md): C 59 vs C 54.2 - [EODHD vs Massive (formerly Polygon.io)](https://www.anchorterminal.com/compare/eodhd-vs-massive.md): C 59 vs BB 73.1 - [EODHD vs Tiingo](https://www.anchorterminal.com/compare/eodhd-vs-tiingo.md): C 59 vs D 46.2 - [EODHD vs Twelve Data](https://www.anchorterminal.com/compare/eodhd-vs-twelve-data.md): C 59 vs BB 70 ## Market news - [Benzinga vs EODHD](https://www.anchorterminal.com/compare/benzinga-vs-eodhd.md): D 49.2 vs C 59 - [Benzinga vs Financial Datasets](https://www.anchorterminal.com/compare/benzinga-vs-financial-datasets.md): D 49.2 vs C 61.8 - [Benzinga vs Financial Modeling Prep](https://www.anchorterminal.com/compare/benzinga-vs-financial-modeling-prep.md): D 49.2 vs D 48.7 - [Benzinga vs Finnhub](https://www.anchorterminal.com/compare/benzinga-vs-finnhub.md): D 49.2 vs E 45.1 - [Benzinga vs Intrinio](https://www.anchorterminal.com/compare/benzinga-vs-intrinio.md): D 49.2 vs C 54.2 - [Benzinga vs Tiingo](https://www.anchorterminal.com/compare/benzinga-vs-tiingo.md): D 49.2 vs D 46.2 - [Benzinga vs Twelve Data](https://www.anchorterminal.com/compare/benzinga-vs-twelve-data.md): D 49.2 vs BB 70 --- Query this catalogue directly over MCP: https://www.anchorterminal.com/mcp (Streamable HTTP, no key). How: https://www.anchorterminal.com/agents/#mcp