MarketNewsAPI vs StockNewsAPI
StockNewsAPI (stocknewsapi.com): A long-running stock news API with ticker and topic filters. This page compares it with MarketNewsAPI on price, limits, streaming, and the news itself. Figures were checked 2026-10-07.
Is MarketNewsAPI a good alternative to StockNewsAPI?
Choose MarketNewsAPI if you want real-time push, more than 20,000 calls a month, or a lower price for US stock news. Choose StockNewsAPI if you rely on their specific event, ranking or analyst-rating datasets, or you already have a working integration. Pro is $15 a month, or $162 a year, for real-time REST, WebSocket, and MCP.
How does StockNewsAPI compare on price and delivery?
StockNewsAPI entry price: $19.99/mo Basic (20,000 calls/month). Free tier: No free plan (one-time 5-day, 100-call trial). MarketNewsAPI Pro: $15/mo Pro ($13.50/mo annual). 7-day trial, card required. Free plan: 100 requests/day, 15-min delay, 1 year of history. Their WebSocket: Not listed. MarketNewsAPI includes a real-time WebSocket on Pro and on the 7-day trial.
Read both pricing pages before you switch. Plans change, and some products on this site also sell prices or fundamentals. MarketNewsAPI is the news: headlines, press releases, and legal notices, with tickers and summaries.
At a glance
Same question for every vendor: is the thing you are buying the news, and can you stream it?
- MarketNewsAPI history: Full archive. StockNewsAPI: Premium plans.
- Summaries: MarketNewsAPI Yes, AI summary on every article. StockNewsAPI: Not listed.
- Commercial use: MarketNewsAPI Yes, on paid plans. StockNewsAPI: Premium/Business recommended for commercial use.
MarketNewsAPI vs StockNewsAPI
| MarketNewsAPI | StockNewsAPI | |
|---|---|---|
| Free plan | 100 requests/day, 15-min delay, 1 year of history | No free plan (one-time 5-day, 100-call trial) |
| Entry paid price | $15/mo Pro ($13.50/mo annual). 7-day trial, card required | $19.99/mo Basic (20,000 calls/month) |
| Request limits | No request quota on paid plans (20 req/s burst) | Monthly call quotas (Premium $49.99: 50,000 calls) |
| Asset classes | US stocks | Stocks (crypto via a separate sister product) |
| WebSocket stream | Yes: 7 channel types, 3 connections | Not listed |
| AI summaries | Yes, AI summary on every article | Not listed |
| Full article text | Press releases (full text) | No |
| History | Full archive | Premium plans |
| Commercial use | Yes, on paid plans | Premium/Business recommended for commercial use |
Competitor details come from their public pricing and documentation pages, checked 2026-10-07. Plans change, so confirm on their site. Spot an error? Tell us and we'll fix it.
Where MarketNewsAPI wins
- A permanent Free plan, plus a separate 7-day full Pro trial
- No monthly call quota: Pro is $15/month, unlimited
- WebSocket and MCP included at $15/month
- Stock news, press releases, and legal notices in one schema
- AI summaries and full-text press releases
Where StockNewsAPI wins
- Mature product with a long track record
- Rich topic, event and ranking filters
- Trending headlines and analyst upgrade/downgrade data on Premium
How do you move from StockNewsAPI?
Run both feeds
Keep StockNewsAPI connected. Add a MarketNewsAPI key and request the same tickers for a week. The 7-day trial includes real-time REST and the WebSocket. A card is required.
Map the article
Match title, url, published time, and tickers onto the MarketNewsAPI article. Press releases include full text. Publisher stories include a summary and a link back.
Switch the live edge
Replace polling with the WebSocket when you want the headline as it is ingested. Pro includes 3 connections. Free stays REST only, delayed 15 minutes.
Frequently asked questions
Is MarketNewsAPI a good alternative to StockNewsAPI?
How much does StockNewsAPI cost compared with MarketNewsAPI?
Does StockNewsAPI have a WebSocket news stream?
How hard is it to switch from StockNewsAPI to MarketNewsAPI?
How far back does StockNewsAPI news history go?
Does StockNewsAPI add an AI summary to each article?
Real-time stock news for $15 a month.
Start a 7-day Pro trial. A card is required. REST, WebSocket, and MCP are included. If you don't subscribe, the account stays on Free.