Marketaux vs TheNewsAPI: full comparison for 2026
Quick verdict
Marketaux (3.9/5) edges ahead of TheNewsAPI (3.6/5) overall. Marketaux is the better choice for fintech developers needing ticker-tagged news cheaply. TheNewsAPI is the stronger option for personal dashboards needing a cheap general feed. The right pick depends on your budget, how much history you need and whether you need full text.
Marketaux vs TheNewsAPI: head-to-head summary
| Criterion | Marketaux | TheNewsAPI |
|---|---|---|
| Founded | Not disclosed | Not disclosed |
| HQ | Not publicly disclosed | Not publicly disclosed |
| Team size | Not publicly disclosed | Not publicly disclosed |
| Rating | 3.9 / 5 | 3.6 / 5 |
| Primary differentiator | Entity-level sentiment on every article, free plan included | Possibly the lowest paid entry price here, if third-party pricing is current |
| Pricing model | Monthly request plans | Monthly plans |
| Entry price | $29/mo | $9/mo (third-party listing) |
| Formats & SDKs | REST API, JSON | REST API, JSON |
| Typical uses | Financial services, News & content apps | News & content apps |
Marketaux vs TheNewsAPI: overview
Marketaux
Marketaux saves fintech developers from writing a ticker matcher. Every stock, crypto or forex article it returns lists the entities it mentions, each with a sentiment score from -1 to 1, and that works on the free plan too. Listings put coverage at about 5,000 sources in 30+ languages and 200,000+ tracked entities (per company website; independently unverifiable). The free plan allows 100 requests a day but returns only three articles per request. The official pricing page lists Basic at $29 a month for 2,500 daily requests, and entity statistics and trending endpoints need a paid plan. The site does not say who operates it or where.
TheNewsAPI
TheNewsAPI offers headline, top-story and all-news endpoints with language, locale, category and domain filters, and its FAQ says you can start without payment details. Each search counts as one request against a free limit of 100 a day, but free responses are capped at three articles, which makes pagination tests tedious. One comparison site lists a paid Basic tier from $9 a month (independently unverifiable). The site does not name the company behind it, where it is based or who works on it.
Features: Marketaux vs TheNewsAPI
| Capability | Marketaux | TheNewsAPI |
|---|---|---|
| Full article text | ✗ | ✗ |
| Historical archive | ✗ | ✓ |
| NLP enrichment | ✓ | ✗ |
| Story/event clustering | ✗ | ✗ |
| Official SDK | ✗ | ✗ |
| Streaming or webhooks | ✗ | ✗ |
| Free access | ✓ | ✓ |
Formats and SDKs: Marketaux vs TheNewsAPI
| Format / SDK | Marketaux | TheNewsAPI |
|---|---|---|
| REST API | ✓ | ✓ |
| Python SDK | N/A | N/A |
| Node.js SDK | N/A | N/A |
| Webhooks | N/A | N/A |
| WebSocket | N/A | N/A |
| MCP server | N/A | N/A |
| S3/bulk delivery | N/A | N/A |
| BigQuery | N/A | N/A |
Pricing comparison: Marketaux vs TheNewsAPI
| Criterion | Marketaux | TheNewsAPI |
|---|---|---|
| Entry price | $29/mo | $9/mo (third-party listing) |
| Pricing model | Monthly request plans | Monthly plans |
| Access models | Free tier, Monthly plans | Free tier, Monthly plans |
| Price transparency | Public price | Public price |
| Price tier | Budget | Budget |
Who each API suits: Marketaux vs TheNewsAPI
| Dimension | Marketaux | TheNewsAPI |
|---|---|---|
| Buyer type | Individuals to enterprise | Individuals to enterprise |
| Typical uses | Financial services, News & content apps | News & content apps |
| Example use cases | A news tab in a portfolio tracker. Sentiment features for a hobby trading model. | A personal morning-news page. A feed limited to a few chosen domains. |
| How you get access | Free tier | Free tier |
Marketaux vs TheNewsAPI: pros and cons
| Marketaux | |
|---|---|
| + | Ticker extraction and sentiment come built in |
| + | Commercial use from $29 a month |
| + | Covers crypto and forex as well as equities |
| + | Filters by symbol, industry and exchange |
| - | Three articles per free request makes testing slow |
| - | Anonymous operator |
| - | Financial topics only |
| TheNewsAPI | |
|---|---|
| + | Start without a card |
| + | Domain filters make curated feeds easy |
| + | Very low reported paid price |
| - | Three articles per free response |
| - | Operator and coverage are unverified |
| - | No published detail on archive depth or enrichment |
Who should choose Marketaux?
A typical fit: a news tab in a portfolio tracker.
Entity-level sentiment on every article, free plan included. Paid access starts at $29/mo. Typical uses: Financial services, News & content apps.
Who should choose TheNewsAPI?
A typical fit: a personal morning-news page.
Possibly the lowest paid entry price here, if third-party pricing is current. Paid access starts at $9/mo (third-party listing). Typical uses: News & content apps.
Decision matrix: Marketaux vs TheNewsAPI
| Your situation | Recommended choice |
|---|---|
| You want to start free before paying | Both |
| Your budget is at the lower end | TheNewsAPI |
| You need full article text in the response | Neither returns full text |
| You need years of historical news | TheNewsAPI |
| You want an official SDK | Neither; both are plain REST |
| You are wiring news into an LLM agent | Both work through plain REST calls |
Use case fit: Marketaux vs TheNewsAPI
| Use case | Marketaux fit | TheNewsAPI fit | Winner |
|---|---|---|---|
| Financial services | Strong | Limited | Marketaux |
| News & content apps | Strong | Strong | Both equally |
Verdict: Marketaux vs TheNewsAPI
Marketaux (3.9/5) is the stronger overall choice as a news data source. Entity-level sentiment on every article, free plan included.
TheNewsAPI (3.6/5) is worth a look if you need a feed limited to a few chosen domains. If your situation matches that, TheNewsAPI is a competitive option.
Related comparisons
Marketaux vs TheNewsAPI FAQ
Is Marketaux better than TheNewsAPI?
Marketaux (3.9/5) scores higher overall, but "better" depends on your use case. Marketaux's strongest advantage: ticker extraction and sentiment come built in. TheNewsAPI's strongest advantage: start without a card.
How do Marketaux and TheNewsAPI differ in pricing?
Marketaux: monthly request plans, with paid access from $29/mo. TheNewsAPI: monthly plans, with paid access from $9/mo (third-party listing). Both offer some free access for testing.
Which is better for enterprise: Marketaux or TheNewsAPI?
Neither sells an enterprise contract. Neither carries licensed publisher content, so check copyright terms before republishing anything.
What are the main differences between Marketaux and TheNewsAPI?
What sets Marketaux apart: entity-level sentiment on every article, free plan included. What sets TheNewsAPI apart: possibly the lowest paid entry price here, if third-party pricing is current. They also differ on entry price ($29/mo vs $9/mo (third-party listing)) and typical uses (Financial services, News & content apps vs News & content apps).
Verify all details directly with each API before making a decision.