Dataset size
The latest Financial Data APIs run found 23 recommended brands and 34 cited sources in AI answers.
Financial Data APIs
This weekly AI Brand Index shows how AI tools answer buyer questions in the Financial Data APIs category. SupaIntent asks each LLM the same question: which brands are the most visible, significant, and recommended in that niche. Each system returns its own top. We track what brands are recommended, which cited sources are used and how positions move week to week. Use it to see the freshest AI visibility data for this category.
Updated 9 August 2026
Brands
Category coverage
23
ranked across AI engines
Sources
Evidence base
34
domains cited in answers
Brand sites
Official share
40%
from brand-owned domains
AI model filter
Position history
Position history chart for the top brands in this AI Brand Index category. Lower rank numbers mean stronger visibility.
| Brand | Latest rank |
|---|---|
| Alpha Vantage | 1 |
| Twelve Data | 2 |
| Financial Modeling Prep | 3 |
| Intrinio | 4 |
| Finnhub | 5 |
What AI tools say about Financial Data APIs
Movement
What changed this week?
Alpha Vantage held the top position, but the ranking below it moved sharply: EODHD and Massive (formerly Polygon.io) entered the top 10 this week, while Bloomberg and Polygon.io dropped at least three positions.
Sources
Which sources shape AI answers?
Answers in this category lean on vendor pages: Eodhd, Alphavantage and Intrinio are the most cited brand-owned sources, and official domains account for 40% of all citations.
Engines
Do AI engines agree on the leader?
The engines disagree on the leader. ChatGPT names Massive (formerly Polygon.io), Google AI Mode and Gemini both name Alpha Vantage first, and Perplexity names Bloomberg.
Citation-ready
Key facts from this AI Brand Index report
Current leader
Alpha Vantage ranks #1 for Financial Data APIs in the latest SupaIntent AI Brand Index run.
Top brands
Alpha Vantage, Twelve Data, and Financial Modeling Prep lead Financial Data APIs across AI answers from ChatGPT, Google AI Mode, Gemini and Perplexity.
Brand sites
Qveris, Reddit, and Eodhd are the most cited brand sites in this category.
Weekly movement
Top 10 onlyEntered the index
New in the top 10
EODHD#8
- MAMassiveformerly Polygon.io) (#10
Biggest gains
Moved up this week
Twelve Data5 to #2
Biggest losses
Moved down this week
Bloomberg5 to #7
Polygon.io3 to #6
Unchanged at the top
Leader held position
Alpha Vantagestayed #1
Rank history
Weekly rank changes for the current top 10
| Rank | Brand | Previous | Current | Change | Best |
|---|---|---|---|---|---|
| #1 | #1 | #1 | 0 | #1 | |
| #2 | #7 | #2 | 5 | #2 | |
| #3 | #5 | #3 | 2 | #3 | |
| #4 | #4 | #4 | 0 | #4 | |
| #5 | #6 | #5 | 1 | #5 | |
| #6 | #3 | #6 | 3 | #2 | |
| #7 | #2 | #7 | 5 | #1 | |
| #8 | New | #8 | New | #8 | |
| #9 | #8 | #9 | 1 | #8 | |
| #10 | New | #10 | New | #10 |
Current brand snapshot
23 brands
| # | Pos. | Brand |  ChatGPT |  Google AI Mode |  Gemini |  Perplexity | Seen in |
|---|---|---|---|---|---|---|---|
| 1 | 0 | #3 | #1 | #1 | #4 | | |
| 2 | +5 | #2 | #4 | #4 | - | | |
| 3 | +2 | #5 | #3 | #3 | - | | |
| 4 | 0 | #7 | #7 | #6 | #5 | | |
| 5 | +1 | #4 | #5 | #5 | - | | |
| 6 | -3 | - | #2 | #2 | - | | |
| 7 | -5 | #10 | - | - | #1 | | |
| 8 | New | #6 | #6 | - | - | | |
| 9 | -1 | - | #9 | - | #3 | | |
| 10 | New | #1 | - | - | - | | |
| 11 | -1 | - | - | - | #2 | | |
| 12 | New | #8 | - | #8 | - | | |
| 13 | -2 | - | - | - | #6 | | |
| 14 | +3 | - | - | #7 | - | | |
| 15 | -1 | - | - | - | #7 | | |
| 16 | New | - | #8 | - | - | | |
| 17 | +4 | - | - | - | #8 | | |
| 18 | New | #9 | - | - | - | | |
| 19 | New | - | - | - | #9 | | |
| 20 | -8 | - | - | #9 | - | | |
| 21 | New | - | #10 | - | - | | |
| 22 | -9 | - | - | #10 | - | | |
| 23 | New | - | - | - | #10 | |
Current source snapshot
34 sources
| # | Source | Ment.Mentions | LLMs |
|---|---|---|---|
| 1 | 7 | | |
| 2 | 7 | | |
| 3 | EodhdOfficial | 6 | |
| 4 | 5 | | |
| 5 | 5 | | |
| 6 | 3 | | |
| 7 | 3 | | |
| 8 | 3 | | |
| 9 | AlphavantageOfficial | 2 | |
| 10 | IntrinioOfficial | 2 | |
| 11 | AlpacaOfficial | 2 | |
| 12 | 2 | | |
| 13 | 2 | | |
| 14 | FactsetOfficial | 2 | |
| 15 | FinancialmodelingprepOfficial | 2 | |
| 16 | TiingoOfficial | 1 | |
| 17 | 1 | | |
| 18 | BloombergOfficial | 1 | |
| 19 | IntrinioOfficial | 1 | |
| 20 | DxfeedOfficial | 1 | |
| 21 | FinnhubOfficial | 1 | |
| 22 | 1 | | |
| 23 | StlouisfedOfficial | 1 | |
| 24 | 1 | | |
| 25 | IexcloudOfficial | 1 | |
| 26 | 1 | | |
| 27 | 1 | | |
| 28 | OpenfigiOfficial | 1 | |
| 29 | QuandlOfficial | 1 | |
| 30 | RefinitivOfficial | 1 | |
| 31 | TiingoOfficial | 1 | |
| 32 | TwelvedataOfficial | 1 | |
| 33 | 1 | | |
| 34 | XigniteOfficial | 1 | |
Position history
Position history chart for the top brands in this AI Brand Index category. Lower rank numbers mean stronger visibility.
| Brand | Latest rank |
|---|---|
| Massive (formerly Polygon.io) | 1 |
| Twelve Data | 2 |
| Alpha Vantage | 3 |
| Finnhub | 4 |
| Financial Modeling Prep | 5 |
Current brand snapshot
10 brands
| # | Pos. | Brand | ChatGPT | Google AI Mode | Gemini | Perplexity | Seen in |
|---|---|---|---|---|---|---|---|
| 1 | New | #1 | - | - | - | | |
| 2 | +4 | #2 | - | - | - | | |
| 3 | +1 | #3 | - | - | - | | |
| 4 | +1 | #4 | - | - | - | | |
| 5 | +3 | #5 | - | - | - | | |
| 6 | New | #6 | - | - | - | | |
| 7 | 0 | #7 | - | - | - | | |
| 8 | New | #8 | - | - | - | | |
| 9 | New | #9 | - | - | - | | |
| 10 | -9 | #10 | - | - | - | |
Position history
Position history chart for the top brands in this AI Brand Index category. Lower rank numbers mean stronger visibility.
| Brand | Latest rank |
|---|---|
| Alpha Vantage | 1 |
| Polygon.io | 2 |
| Financial Modeling Prep | 3 |
| Twelve Data | 4 |
| Finnhub | 5 |
Current brand snapshot
10 brands
| # | Pos. | Brand | ChatGPT | Google AI Mode | Gemini | Perplexity | Seen in |
|---|---|---|---|---|---|---|---|
| 1 | 0 | - | #1 | - | - | | |
| 2 | +1 | - | #2 | - | - | | |
| 3 | -1 | - | #3 | - | - | | |
| 4 | 0 | - | #4 | - | - | | |
| 5 | 0 | - | #5 | - | - | | |
| 6 | New | - | #6 | - | - | | |
| 7 | -1 | - | #7 | - | - | | |
| 8 | New | - | #8 | - | - | | |
| 9 | -2 | - | #9 | - | - | | |
| 10 | New | - | #10 | - | - | |
Current source snapshot
12 sources
| # | Source | Ment.Mentions | LLMs |
|---|---|---|---|
| 1 | 5 | | |
| 2 | AlpacaOfficial | 2 | |
| 3 | 2 | | |
| 4 | FinancialmodelingprepOfficial | 2 | |
| 5 | AlphavantageOfficial | 1 | |
| 6 | DxfeedOfficial | 1 | |
| 7 | EodhdOfficial | 1 | |
| 8 | FinnhubOfficial | 1 | |
| 9 | 1 | | |
| 10 | 1 | | |
| 11 | 1 | | |
| 12 | TwelvedataOfficial | 1 | |
Position history
Position history chart for the top brands in this AI Brand Index category. Lower rank numbers mean stronger visibility.
| Brand | Latest rank |
|---|---|
| Alpha Vantage | 1 |
| Polygon.io | 2 |
| Financial Modeling Prep | 3 |
| Twelve Data | 4 |
| Finnhub | 5 |
Current brand snapshot
10 brands
| # | Pos. | Brand | ChatGPT | Google AI Mode | Gemini | Perplexity | Seen in |
|---|---|---|---|---|---|---|---|
| 1 | 0 | - | - | #1 | - | | |
| 2 | 0 | - | - | #2 | - | | |
| 3 | 0 | - | - | #3 | - | | |
| 4 | New | - | - | #4 | - | | |
| 5 | 0 | - | - | #5 | - | | |
| 6 | -2 | - | - | #6 | - | | |
| 7 | New | - | - | #7 | - | | |
| 8 | New | - | - | #8 | - | | |
| 9 | -3 | - | - | #9 | - | | |
| 10 | -3 | - | - | #10 | - | |
Current source snapshot
5 sources
| # | Source | Ment.Mentions | LLMs |
|---|---|---|---|
| 1 | 5 | | |
| 2 | 3 | | |
| 3 | 3 | | |
| 4 | 2 | | |
| 5 | 2 | |
Position history
Position history chart for the top brands in this AI Brand Index category. Lower rank numbers mean stronger visibility.
| Brand | Latest rank |
|---|---|
| Bloomberg | 1 |
| Refinitiv | 2 |
| Xignite | 3 |
| Alpha Vantage | 4 |
| Intrinio | 5 |
Current brand snapshot
10 brands
| # | Pos. | Brand | ChatGPT | Google AI Mode | Gemini | Perplexity | Seen in |
|---|---|---|---|---|---|---|---|
| 1 | New | - | - | - | #1 | | |
| 2 | 0 | - | - | - | #2 | | |
| 3 | 0 | - | - | - | #3 | | |
| 4 | 0 | - | - | - | #4 | | |
| 5 | +1 | - | - | - | #5 | | |
| 6 | -1 | - | - | - | #6 | | |
| 7 | 0 | - | - | - | #7 | | |
| 8 | +2 | - | - | - | #8 | | |
| 9 | New | - | - | - | #9 | | |
| 10 | New | - | - | - | #10 | |
Current source snapshot
10 sources
| # | Source | Ment.Mentions | LLMs |
|---|---|---|---|
| 1 | AlphavantageOfficial | 1 | |
| 2 | BloombergOfficial | 1 | |
| 3 | StlouisfedOfficial | 1 | |
| 4 | 1 | | |
| 5 | IexcloudOfficial | 1 | |
| 6 | IntrinioOfficial | 1 | |
| 7 | OpenfigiOfficial | 1 | |
| 8 | QuandlOfficial | 1 | |
| 9 | RefinitivOfficial | 1 | |
| 10 | XigniteOfficial | 1 | |
Common AI search questions about Financial Data APIs
Q1
Who leads Financial Data APIs in AI answers?
Alpha Vantage is the most recommended financial data APIs brand in the latest AI Brand Index run. The next highest-ranked brands are Twelve Data and Financial Modeling Prep. The engines disagree on the leader. ChatGPT names Massive (formerly Polygon.io), Google AI Mode and Gemini both name Alpha Vantage first, and Perplexity names Bloomberg.
Q2
Which cited sources are used for Financial Data APIs?
The most cited sources for financial data APIs recommendations are Qveris, Reddit and Eodhd, out of 34 tracked sources. Answers in this category lean on vendor pages: Eodhd, Alphavantage and Intrinio are the most cited brand-owned sources, and official domains account for 40% of all citations. The main independent sources are Qveris, Reddit and Apiscout.
Q3
How fresh is this Financial Data APIs ranking?
The AI Brand Index updates every Sunday. In the latest run, EODHD and Massive (formerly Polygon.io) entered the top 10 and Twelve Data, Bloomberg and Polygon.io moved three or more positions in the financial data APIs index.
How to cite this report
Cite the canonical SupaIntent report page when referencing this AI visibility ranking.
SupaIntent AI Brand Index: Financial Data APIs. https://supaintent.com/ai-brand-index/vertical-industry-financial-services-software-financial-data-apis
Report data
Download the same ranking data used by the chart, tables and Dataset schema.
AI Brand Index methodology
Rankings use collected AI answers, cited sources, brand-site matching, and provider-level position history.
- SupaIntent measures buying-intent AI answers across ChatGPT, Google AI Mode, Gemini and Perplexity.
- This report uses the latest observed AI answers for Financial Data APIs, including 23 recommended brands and 34 cited sources.
- Brand sites are identified from official domains and subdomains, then separated from review, community and publisher sources.
- Weekly movement compares the latest rank with the previous collected position for each brand.
Reveal where AI sends your clients
Track prompt-level visibility across ChatGPT, Gemini, Perplexity, and Google AI search. See which competitors win the answer, which sources shape the response, and where your brand is missing.