VOL. XCIV, NO. 247

★ FINANCIAL TOOLS & SERVICES DIRECTORY ★

PRICE: 5 CENTS

Sunday, October 5, 2025

Head-to-head

Financial Modeling Prep (FMP) vs OTC Markets comparison

Compare pricing, supported platforms, categories, and standout capabilities to decide which tool fits your workflow.

Quick takeaways

Financial Modeling Prep (FMP) adds Financials, ETF Holdings, 13F, Insider Data, Transcripts, Analyst Forecasts, Analyst Price Targets, Analyst Recommendations, News Sentiment, Calendar, GDP, Interest Rates, Unemployment Rates, Inflation Rates, Commitment of Traders (COT), Which ETF includes this Stock?, ESG Ratings, and US Government Trades coverage that OTC Markets skips.

OTC Markets includes Order Book / Level II, Ticker Changes, Regulatory Filings Monitoring, and Screeners categories that Financial Modeling Prep (FMP) omits.

Financial Modeling Prep (FMP) highlights: Tiered access: Starter (U.S.), Premium (adds UK/Canada and up to 30 years of history), Ultimate (global markets, transcripts, ETFs, mutual funds, 13F data, one-minute intraday, bulk/batch delivery)., REST APIs secured with API keys; calls made by appending the key to endpoints., and WebSocket streaming for real-time equities, forex, and crypto feeds..

OTC Markets is known for: Real‑Time Level 1+ (inside bid/offer + trades) and Level 2+ (full quote book with market participant IDs) data products; Delayed Level 1+ on a 15‑minute basis; End‑of‑Day snapshots., Level 2 quote montage specification (fields: MPID, price, QAP, size, time‑of‑update) and display requirements., and Reference & pricing files (security master with optional CUSIP), plus End‑of‑Day pricing files; secure SFTP delivery supported..

Financial Modeling Prep (FMP) logo

Financial Modeling Prep (FMP)

site.financialmodelingprep.com

Editor’s pick Hands-on review

Market data delivered through REST and WebSocket APIs. Plans scale by geography and depth: Starter covers U.S. markets, Premium adds UK/Canada and extended history, and Ultimate unlocks global coverage, transcripts, fund and 13F data, one-minute intraday, and bulk delivery options. Bandwidth and query limits vary by plan.

Platforms

Web
API

Pricing

Free
Subscription

Quick highlights

  • Tiered access: Starter (U.S.), Premium (adds UK/Canada and up to 30 years of history), Ultimate (global markets, transcripts, ETFs, mutual funds, 13F data, one-minute intraday, bulk/batch delivery).
  • REST APIs secured with API keys; calls made by appending the key to endpoints.
  • WebSocket streaming for real-time equities, forex, and crypto feeds.
  • Historical and intraday chart data with resolutions from one minute to four hours, including dividend-adjusted series.
  • Economic datasets covering GDP, CPI, unemployment, interest rates, and Treasury yields, alongside event and release calendars.

Community votes (overall)

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OTC Markets logo

OTC Markets

otcmarkets.com

Primary operator and market data source for U.S. OTC equities via OTC Link ATS/ECN/NQB (SEC‑regulated ATSs). Commercial data products include Real‑Time Level 1+ (inside quote & trades), Level 2+ (full quote book with MPIDs), 15‑minute delayed Level 1+, End‑of‑Day, reference/security master, and compliance datasets (Blue Sky, Promotion/CE, Compliance Analytics). Delivery options include real‑time multicast feeds, SFTP/FTP files, and a REST Disclosure API. Website provides delayed quotes, corporate actions, screeners and issuer news (DNS).

Platforms

Web
API

Pricing

Free
Subscription

Quick highlights

  • Real‑Time Level 1+ (inside bid/offer + trades) and Level 2+ (full quote book with market participant IDs) data products; Delayed Level 1+ on a 15‑minute basis; End‑of‑Day snapshots.
  • Level 2 quote montage specification (fields: MPID, price, QAP, size, time‑of‑update) and display requirements.
  • Reference & pricing files (security master with optional CUSIP), plus End‑of‑Day pricing files; secure SFTP delivery supported.
  • Disclosure API (REST, JSON/CSV/XML) with app‑key auth; filter by symbol/CUSIP/company; document retrieval; plan‑level rate‑limit guidance.
  • Compliance & regulatory data: Blue Sky Data (state eligibility monitoring), Promotion Data file (Caveat Emptor/tier/share data), and Compliance Analytics (multi‑factor risk scoring).

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Overlap

Shared focus areas

5 overlaps

Mutual strengths include Data APIs, News, and Dividends plus 2 more areas.

Where they differ

Financial Modeling Prep (FMP)

Distinct strengths include:

  • Tiered access: Starter (U.S.), Premium (adds UK/Canada and up to 30 years of history), Ultimate (global markets, transcripts, ETFs, mutual funds, 13F data, one-minute intraday, bulk/batch delivery).
  • REST APIs secured with API keys; calls made by appending the key to endpoints.
  • WebSocket streaming for real-time equities, forex, and crypto feeds.
  • Historical and intraday chart data with resolutions from one minute to four hours, including dividend-adjusted series.

OTC Markets

Distinct strengths include:

  • Real‑Time Level 1+ (inside bid/offer + trades) and Level 2+ (full quote book with market participant IDs) data products; Delayed Level 1+ on a 15‑minute basis; End‑of‑Day snapshots.
  • Level 2 quote montage specification (fields: MPID, price, QAP, size, time‑of‑update) and display requirements.
  • Reference & pricing files (security master with optional CUSIP), plus End‑of‑Day pricing files; secure SFTP delivery supported.
  • Disclosure API (REST, JSON/CSV/XML) with app‑key auth; filter by symbol/CUSIP/company; document retrieval; plan‑level rate‑limit guidance.

Feature-by-feature breakdown

AttributeFinancial Modeling Prep (FMP)OTC Markets
Categories

Which research workflows each platform targets

Shared: Data APIs, News, Dividends, Splits, APIs & SDKs

Unique: Financials, ETF Holdings, 13F, Insider Data, Transcripts, Analyst Forecasts, Analyst Price Targets, Analyst Recommendations, News Sentiment, Calendar, GDP, Interest Rates, Unemployment Rates, Inflation Rates, Commitment of Traders (COT), Which ETF includes this Stock?, ESG Ratings, US Government Trades

Shared: Data APIs, News, Dividends, Splits, APIs & SDKs

Unique: Order Book / Level II, Ticker Changes, Regulatory Filings Monitoring, Screeners

Asset types

Supported asset classes and universes

Stocks, ETFs, Mutual Funds, Commodities, Currencies, Cryptos

Stocks, Bonds

Experience levels

Who each product is built for

Beginner, Intermediate, Advanced

Beginner, Intermediate, Advanced

Platforms

Where you can access the product

Web, API

Web, API

Pricing

High-level pricing models

Free, Subscription

Free, Subscription

Key features

Core capabilities called out by each vendor

Unique

  • Tiered access: Starter (U.S.), Premium (adds UK/Canada and up to 30 years of history), Ultimate (global markets, transcripts, ETFs, mutual funds, 13F data, one-minute intraday, bulk/batch delivery).
  • REST APIs secured with API keys; calls made by appending the key to endpoints.
  • WebSocket streaming for real-time equities, forex, and crypto feeds.
  • Historical and intraday chart data with resolutions from one minute to four hours, including dividend-adjusted series.
  • Economic datasets covering GDP, CPI, unemployment, interest rates, and Treasury yields, alongside event and release calendars.
  • Insider trading and U.S. Congress trading activity datasets, with detailed insider statistics.

Unique

  • Real‑Time Level 1+ (inside bid/offer + trades) and Level 2+ (full quote book with market participant IDs) data products; Delayed Level 1+ on a 15‑minute basis; End‑of‑Day snapshots.
  • Level 2 quote montage specification (fields: MPID, price, QAP, size, time‑of‑update) and display requirements.
  • Reference & pricing files (security master with optional CUSIP), plus End‑of‑Day pricing files; secure SFTP delivery supported.
  • Disclosure API (REST, JSON/CSV/XML) with app‑key auth; filter by symbol/CUSIP/company; document retrieval; plan‑level rate‑limit guidance.
  • Compliance & regulatory data: Blue Sky Data (state eligibility monitoring), Promotion Data file (Caveat Emptor/tier/share data), and Compliance Analytics (multi‑factor risk scoring).
  • Coverage of OTC Link ATS via MIC 'OTCM'; OTC Link ATS/ECN/NQB each operate as SEC‑regulated ATSs.
Tested

Verified by hands-on testing inside Find My Moat

Yes

Not yet

Editor pick

Featured inside curated shortlists

Highlighted

Standard listing

Frequently Asked Questions

Which workflows do Financial Modeling Prep (FMP) and OTC Markets both support?

Both platforms cover Data APIs, News, Dividends, Splits, and APIs & SDKs workflows, so you can research those use cases in either tool before digging into the feature differences below.

Do Financial Modeling Prep (FMP) and OTC Markets require subscriptions?

Both Financial Modeling Prep (FMP) and OTC Markets keep freemium access with optional paid upgrades, so you can trial each platform before committing.

How can you access Financial Modeling Prep (FMP) and OTC Markets?

Both Financial Modeling Prep (FMP) and OTC Markets prioritize web or desktop access. Investors wanting a mobile-first workflow may need to rely on responsive web views.

What unique strengths set the two platforms apart?

Financial Modeling Prep (FMP) differentiates itself with Tiered access: Starter (U.S.), Premium (adds UK/Canada and up to 30 years of history), Ultimate (global markets, transcripts, ETFs, mutual funds, 13F data, one-minute intraday, bulk/batch delivery)., REST APIs secured with API keys; calls made by appending the key to endpoints., and WebSocket streaming for real-time equities, forex, and crypto feeds., whereas OTC Markets stands out for Real‑Time Level 1+ (inside bid/offer + trades) and Level 2+ (full quote book with market participant IDs) data products; Delayed Level 1+ on a 15‑minute basis; End‑of‑Day snapshots., Level 2 quote montage specification (fields: MPID, price, QAP, size, time‑of‑update) and display requirements., and Reference & pricing files (security master with optional CUSIP), plus End‑of‑Day pricing files; secure SFTP delivery supported..

Curation & Accuracy

This directory blends AI‑assisted discovery with human curation. Entries are reviewed, edited, and organized with the goal of expanding coverage and sharpening quality over time. Your feedback helps steer improvements (because no single human can capture everything all at once).

Details change. Pricing, features, and availability may be incomplete or out of date. Treat listings as a starting point and verify on the provider’s site before making decisions. If you spot an error or a gap, send a quick note and I’ll adjust.