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OTC Markets Review, Pricing, and Features

By Jera Value · Verified Sep 2026

OTC Markets helps you research U.S. OTC-traded issuers through company pages, market tiers, disclosures, quotes, and screening. Start with public pages, then evaluate licensed Level 1 or Level 2 data if your workflow needs professional feeds. End-of-day files and a Disclosure API support larger applications. Reporting depth varies by issuer and tier, so review source documents carefully. Commercial feeds and additional entitlements require separate agreements.

Verdict

Worth it if you research OTC issuers or license OTC-specific market data.

  • Issuer checks: read company disclosures and market-tier context
  • OTC discovery: narrow securities with the screener
  • Licensed applications: use quotes or disclosure feeds

Skip it if you need complete listed-equity coverage or unrestricted feed redistribution.

  • Variable reporting: issuer disclosure quality differs
  • Commercial terms: feeds and APIs require licensing
  • Additional rights: CUSIP and Global OTC need entitlements
OTC Markets logo

OTC Markets

otcmarkets.com

Web / API · How this site is funded

Pricing

Prices checked
Billed monthly2 plans

Public Website

$0

For public OTC issuer research

  • Public issuer pages and disclosures.
  • Quotes, news, charts, and screening.

Market Data Licensing

SubscriptionBilled monthly

For licensed OTC data workflows

  • Licensed Level 1 and Level 2 feeds.
  • End-of-day files through FTP.
  • Additional entitlements may apply.

OTC Disclosure API: contact sales for a quote.

Open OTC Markets

Key features

  • Issuer pages

    Read available quotes, news, financials, charts, and disclosures.

  • OTC stock screener

    Filter securities across OTC market tiers.

  • Licensed quotes

    Access Level 1 and Level 2 feeds, including available book depth.

  • End-of-day files

    Retrieve eligible closing trades and market flags through licensed files.

  • Disclosure API

    Search filings and retrieve document URLs with entitled access.

FAQ

Is OTC Markets free?

Not entirely. OTC Markets includes a free tier, but its paid subscription and other options unlock more capacity. Visit the vendor site for current limits and pricing. Enterprise quotes are handled directly with the vendor.

Who is OTC Markets best for?

OTC Markets is built for Retail Traders, Pro Retail, Institutional Investors, Analysts, and Quants/Developers. It suits beginner, intermediate, and advanced users.

What platforms and connections does OTC Markets support?

You can use OTC Markets on Web and Other. OTC Markets offers an API (REST) with APIKey authentication.

Which markets does OTC Markets cover?

OTC Markets covers North America. Examples include US. It tracks Stocks and Bonds. Identifiers include Ticker and CUSIP.

Tool details

Highlights

  • Free tier available
  • Domain rating82: Ahrefs scores how strong a site's backlinks are, from 0 to 100. A high score usually means an established site that many others cite and trust.

Domain Rating by Ahrefs

Granularity & latency

  • Tick
  • EOD
  • Streaming
  • 15-min Delayed
  • End of Day

Alternatives

If OTC Markets is not the right fit, these substitutes come closest.

Comparisons

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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.