Serper Google News vs Massive (ex-Polygon.io) News: full comparison for 2026
Quick verdict
Serper Google News (3.9/5) edges ahead of Massive (ex-Polygon.io) News (3.8/5) overall. Serper Google News is the better choice for agent prototypes needing cheap Google News lookups. Massive (ex-Polygon.io) News is the stronger option for trading-app developers already using Polygon or Massive data. The right pick depends on your budget, how much history you need and whether you need full text.
Serper Google News vs Massive (ex-Polygon.io) News: head-to-head summary
| Criterion | Serper Google News | Massive (ex-Polygon.io) News |
|---|---|---|
| Founded | Not disclosed | 2016 |
| HQ | Not publicly disclosed | Atlanta, Georgia, USA |
| Team size | Not publicly disclosed | Not publicly disclosed |
| Rating | 3.9 / 5 | 3.8 / 5 |
| Primary differentiator | About $1 per 1,000 Google queries on the entry pack, by third-party figures | Per-ticker sentiment with a written reason, included in stock data plans |
| Pricing model | Prepaid credit packs | Monthly plans per asset class |
| Entry price | $50 credit pack (third-party listing) | $29/mo |
| Formats & SDKs | REST API, JSON | REST API, JSON, WebSocket |
| Typical uses | AI & LLM apps, SEO, Marketing & PR | Financial services, Research & academia |
Serper Google News vs Massive (ex-Polygon.io) News: overview
Serper Google News
Serper is a Google search API that many agent frameworks list as a default search tool, and it can return Google News results as well as web results. Signup needs no card and comes with 2,500 free queries, which third-party write-ups describe as a one-time allowance. Billing is in prepaid credits: one credit for up to 10 results, two for up to 100. A third-party pricing breakdown lists packs from $50 for 50,000 credits, valid for six months, and one report says the public pricing page was offline in mid-2026, so check the figures in your account. The company behind it publishes little about itself, and like any Google-scraping API it returns titles, snippets and links instead of article text.
Massive (ex-Polygon.io) News
Massive is the name Polygon.io took on October 30, 2025. The company was founded in Atlanta around 2016 by Quinton Pike, and old api.polygon.io endpoints keep working beside the new api.massive.com base. Its ticker news endpoint returns recent articles for a symbol with summaries, publisher details and an insights array giving a sentiment label and a one-sentence reason for each ticker mentioned. Sentiment only exists for articles published after July 2, 2024. Ticker news is included in every Stocks plan: the free Basic tier reaches two years of history, and Stocks Starter costs $29 a month. Official SDKs cover Python, Go, JavaScript and more, and flat files can be pulled from S3.
Features: Serper Google News vs Massive (ex-Polygon.io) News
| Capability | Serper Google News | Massive (ex-Polygon.io) News |
|---|---|---|
| Full article text | ✗ | ✗ |
| Historical archive | ✗ | ✓ |
| NLP enrichment | ✗ | ✓ |
| Story/event clustering | ✗ | ✗ |
| Official SDK | ✗ | ✓ |
| Streaming or webhooks | ✗ | ✗ |
| Free access | ✓ | ✓ |
Formats and SDKs: Serper Google News vs Massive (ex-Polygon.io) News
| Format / SDK | Serper Google News | Massive (ex-Polygon.io) News |
|---|---|---|
| REST API | ✓ | ✓ |
| Python SDK | N/A | ✓ |
| Node.js SDK | N/A | ✓ |
| Webhooks | N/A | N/A |
| WebSocket | N/A | ✓ |
| MCP server | N/A | N/A |
| S3/bulk delivery | N/A | ✓ |
| BigQuery | N/A | N/A |
Pricing comparison: Serper Google News vs Massive (ex-Polygon.io) News
| Criterion | Serper Google News | Massive (ex-Polygon.io) News |
|---|---|---|
| Entry price | $50 credit pack (third-party listing) | $29/mo |
| Pricing model | Prepaid credit packs | Monthly plans per asset class |
| Access models | Free trial, Pay-as-you-go | Free tier, Monthly plans, Enterprise contract |
| Price transparency | Public price | Public price |
| Price tier | Budget | Budget |
Who each API suits: Serper Google News vs Massive (ex-Polygon.io) News
| Dimension | Serper Google News | Massive (ex-Polygon.io) News |
|---|---|---|
| Buyer type | Individuals to enterprise | Individuals to enterprise |
| Typical uses | AI & LLM apps, SEO, Marketing & PR | Financial services, Research & academia |
| Example use cases | A news search tool for an agent prototype. Cheap rank tracking in Google News. | News beside charts in a trading app. Explaining price moves with sentiment reasons. |
| How you get access | Free trial | Free tier |
Serper Google News vs Massive (ex-Polygon.io) News: pros and cons
| Serper Google News | |
|---|---|
| + | 2,500 free queries with no card is enough for a full prototype |
| + | Per-query cost is among the lowest for Google results |
| + | Widely supported as a search tool in agent frameworks |
| + | Simple POST requests with a JSON body |
| - | No article text or archive |
| - | Credits expire six months after purchase |
| - | Little public information about the operator or official pricing |
| Massive (ex-Polygon.io) News | |
|---|---|
| + | News comes with every Stocks plan, including the free one |
| + | Sentiment includes a short explanation you can show users |
| + | Mature SDKs and WebSocket streams for prices |
| + | Old Polygon code keeps working after the rebrand |
| - | Sentiment is missing for anything before July 2024 |
| - | Covers listed companies only |
| - | Each asset class is billed separately |
Who should choose Serper Google News?
A typical fit: a news search tool for an agent prototype.
About $1 per 1,000 Google queries on the entry pack, by third-party figures. Paid access starts at $50 credit pack (third-party listing). Typical uses: AI & LLM apps, SEO, Marketing & PR.
Who should choose Massive (ex-Polygon.io) News?
A typical fit: news beside charts in a trading app.
Per-ticker sentiment with a written reason, included in stock data plans. Paid access starts at $29/mo. Typical uses: Financial services, Research & academia.
Decision matrix: Serper Google News vs Massive (ex-Polygon.io) News
| Your situation | Recommended choice |
|---|---|
| You want to start free before paying | Both |
| Your budget is at the lower end | Massive (ex-Polygon.io) News |
| You need full article text in the response | Neither returns full text |
| You need years of historical news | Massive (ex-Polygon.io) News |
| You want an official SDK | Massive (ex-Polygon.io) News |
| You are wiring news into an LLM agent | Both work through plain REST calls |
Use case fit: Serper Google News vs Massive (ex-Polygon.io) News
| Use case | Serper Google News fit | Massive (ex-Polygon.io) News fit | Winner |
|---|---|---|---|
| AI & LLM apps | Strong | Limited | Serper Google News |
| SEO | Strong | Limited | Serper Google News |
| Marketing & PR | Strong | Limited | Serper Google News |
| Financial services | Limited | Strong | Massive (ex-Polygon.io) News |
| Research & academia | Limited | Strong | Massive (ex-Polygon.io) News |
Verdict: Serper Google News vs Massive (ex-Polygon.io) News
Serper Google News (3.9/5) is the stronger overall choice as a news data source. About $1 per 1,000 Google queries on the entry pack, by third-party figures.
Massive (ex-Polygon.io) News (3.8/5) is worth a look if you need explaining price moves with sentiment reasons. If your situation matches that, Massive (ex-Polygon.io) News is a competitive option.
Related comparisons
Serper Google News vs Massive (ex-Polygon.io) News FAQ
Is Serper Google News better than Massive (ex-Polygon.io) News?
Serper Google News (3.9/5) scores higher overall, but "better" depends on your use case. Serper Google News's strongest advantage: 2,500 free queries with no card is enough for a full prototype. Massive (ex-Polygon.io) News's strongest advantage: news comes with every Stocks plan, including the free one.
How do Serper Google News and Massive (ex-Polygon.io) News differ in pricing?
Serper Google News: prepaid credit packs, with paid access from $50 credit pack (third-party listing). Massive (ex-Polygon.io) News: monthly plans per asset class, with paid access from $29/mo. Both offer some free access for testing.
Which is better for enterprise: Serper Google News or Massive (ex-Polygon.io) News?
Massive (ex-Polygon.io) News sells enterprise contracts with negotiated volume and SLA terms. Neither carries licensed publisher content, so check copyright terms before republishing anything.
What are the main differences between Serper Google News and Massive (ex-Polygon.io) News?
What sets Serper Google News apart: about $1 per 1,000 Google queries on the entry pack, by third-party figures. What sets Massive (ex-Polygon.io) News apart: per-ticker sentiment with a written reason, included in stock data plans. They also differ on entry price ($50 credit pack (third-party listing) vs $29/mo) and typical uses (AI & LLM apps, SEO vs Financial services, Research & academia).
Verify all details directly with each API before making a decision.