Perigon vs NewsAPI.ai (Event Registry): full comparison for 2026
Quick verdict
Perigon (4.5/5) edges ahead of NewsAPI.ai (Event Registry) (4.3/5) overall. Perigon is the better choice for startups wanting enriched news with transparent tiers. NewsAPI.ai (Event Registry) is the stronger option for multilingual event tracking for analysts and research teams. The right pick depends on your budget, how much history you need and whether you need full text.
Perigon vs NewsAPI.ai (Event Registry): head-to-head summary
| Criterion | Perigon | NewsAPI.ai (Event Registry) |
|---|---|---|
| Founded | 2022 | 2017 |
| HQ | Austin, Texas, USA | Ljubljana, Slovenia |
| Team size | 11–50 | 11–50 |
| Rating | 4.5 / 5 | 4.3 / 5 |
| Primary differentiator | Published plans from $25 with enrichment and saved-query monitors included | Merges articles about the same real-world event across languages into one event record |
| Pricing model | Monthly plans; add-ons for real-time and volume | Monthly token plans; per-token overage |
| Entry price | $25/mo | $90/mo |
| Formats & SDKs | REST API, JSON, Python SDK | REST API, JSON, Python SDK |
| Typical uses | AI & LLM apps, Media monitoring, Risk & compliance, Marketing & PR | Research & academia, Media monitoring, Financial services, Risk & compliance |
Perigon vs NewsAPI.ai (Event Registry): overview
Perigon
Perigon was founded in 2022 by Joshua Dziabiak and Josh Rickel, is based in Austin, Texas, and closed a $5 million seed round led by LiveOak Ventures in February 2024. The API collects from more than 230,000 sources (per company website; independently unverifiable) and returns articles with entities, topics, summaries and story clusters, plus Monitors that run saved queries on a schedule. All three plans are public: Individual at $25 a month for personal use, Startup at $250 with limited commercial rights, and Commercial at $1,250 with real-time data, an SLA and SSO. Below the Commercial tier, data carries a one-hour delay unless you buy the real-time add-on.
NewsAPI.ai (Event Registry)
NewsAPI.ai is the commercial brand of Event Registry d.o.o., a Ljubljana company spun off from the Jožef Stefan Institute's AI lab in 2017. Instead of handing back a flat list of articles, it groups coverage of the same story across languages into events and tags each article with concepts, categories and sentiment. Pricing is published and token-based. A search over recent news costs one token, older archive queries cost more, and the 5K-token plan is listed at about $90 a month. Startup directories name Bloomberg, Nasdaq and IBM among its customers (per company materials; independently unverifiable).
Features: Perigon vs NewsAPI.ai (Event Registry)
| Capability | Perigon | NewsAPI.ai (Event Registry) |
|---|---|---|
| Full article text | ✓ | ✓ |
| Historical archive | ✓ | ✓ |
| NLP enrichment | ✓ | ✓ |
| Story/event clustering | ✓ | ✓ |
| Licensed publisher content | ✗ | ✗ |
| Streaming or webhooks | ✓ | ✓ |
| Free access | ✓ | ✓ |
Formats and SDKs: Perigon vs NewsAPI.ai (Event Registry)
| Format / SDK | Perigon | NewsAPI.ai (Event Registry) |
|---|---|---|
| REST API | ✓ | ✓ |
| Python SDK | ✓ | ✓ |
| Node.js SDK | ✓ | ✓ |
| Webhooks | ✓ | ✓ |
| 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: Perigon vs NewsAPI.ai (Event Registry)
| Criterion | Perigon | NewsAPI.ai (Event Registry) |
|---|---|---|
| Entry price | $25/mo | $90/mo |
| Pricing model | Monthly plans; add-ons for real-time and volume | Monthly token plans; per-token overage |
| Access models | Free trial, Monthly plans, Enterprise contract | Free tier, Monthly plans, Enterprise contract |
| Price transparency | Public price | Public price |
| Price tier | Budget | Budget |
Who each API suits: Perigon vs NewsAPI.ai (Event Registry)
| Dimension | Perigon | NewsAPI.ai (Event Registry) |
|---|---|---|
| Buyer type | Individuals to enterprise | Individuals to enterprise |
| Typical uses | AI & LLM apps, Media monitoring, Risk & compliance | Research & academia, Media monitoring, Financial services |
| Example use cases | A startup building a news-aware product that needs commercial rights early. Brand or risk alerts driven by saved searches. | Tracking how one story spreads across countries and languages. Academic or policy research on media coverage. |
| How you get access | Free trial | Free tier |
Perigon vs NewsAPI.ai (Event Registry): pros and cons
| Perigon | |
|---|---|
| + | Even the $25 tier returns entity and topic data instead of bare headlines |
| + | Monitors turn a saved query into a recurring alert without extra code |
| + | The Commercial tier bundles a 10+ year archive, an SLA and SSO in one price |
| + | License terms spell out that you are buying the structured data, which helps legal review |
| - | Real-time data costs extra below the $1,250 Commercial plan; otherwise expect a one-hour delay |
| - | Request quotas are tight for the price, with 10,000 a month on Startup |
| - | The license does not cover republishing full article text |
| NewsAPI.ai (Event Registry) | |
|---|---|
| + | Cross-lingual event clustering grew out of academic work published from 2014 onward, and it shows |
| + | Token prices sit on the website, so you can estimate cost before talking to anyone |
| + | Concepts map to Wikipedia entities, which makes filters precise |
| + | Open-source Python client on GitHub with plenty of query examples |
| - | Archive queries burn tokens quickly, so historical research gets expensive |
| - | Unused tokens expire at the end of each month |
| - | The query model carries research-tool complexity and takes a while to learn |
| - | Each search returns at most 100 articles, so large pulls mean many paginated calls, each billed in tokens |
| - | Some developers report friction with pagination and rate limits on bigger jobs (user reports; independently unverifiable) |
Who should choose Perigon?
A typical fit: a startup building a news-aware product that needs commercial rights early.
Published plans from $25 with enrichment and saved-query monitors included. Paid access starts at $25/mo. Typical uses: AI & LLM apps, Media monitoring, Risk & compliance, Marketing & PR.
Who should choose NewsAPI.ai (Event Registry)?
A typical fit: tracking how one story spreads across countries and languages.
Merges articles about the same real-world event across languages into one event record. Paid access starts at $90/mo. Typical uses: Research & academia, Media monitoring, Financial services, Risk & compliance.
Decision matrix: Perigon vs NewsAPI.ai (Event Registry)
| Your situation | Recommended choice |
|---|---|
| You want to start free before paying | Both |
| Your budget is at the lower end | Perigon |
| You need full article text in the response | Both |
| You need years of historical news | Both |
| You need licensed premium or wire content | Neither; look at Factiva, AP or LexisNexis |
| You are wiring news into an LLM agent | Perigon |
Use case fit: Perigon vs NewsAPI.ai (Event Registry)
| Use case | Perigon fit | NewsAPI.ai (Event Registry) fit | Winner |
|---|---|---|---|
| AI & LLM apps | Strong | Limited | Perigon |
| Media monitoring | Strong | Strong | Both equally |
| Risk & compliance | Strong | Strong | Both equally |
| Marketing & PR | Strong | Limited | Perigon |
| Research & academia | Limited | Strong | NewsAPI.ai (Event Registry) |
| Financial services | Limited | Strong | NewsAPI.ai (Event Registry) |
Verdict: Perigon vs NewsAPI.ai (Event Registry)
Perigon (4.5/5) is the stronger overall choice as a news data source. Published plans from $25 with enrichment and saved-query monitors included.
NewsAPI.ai (Event Registry) (4.3/5) is worth a look if you need academic or policy research on media coverage. If your situation matches that, NewsAPI.ai (Event Registry) is a competitive option.
Related comparisons
Perigon vs NewsAPI.ai (Event Registry) FAQ
Is Perigon better than NewsAPI.ai (Event Registry)?
Perigon (4.5/5) scores higher overall, but "better" depends on your use case. Perigon's strongest advantage: even the $25 tier returns entity and topic data instead of bare headlines. NewsAPI.ai (Event Registry)'s strongest advantage: cross-lingual event clustering grew out of academic work published from 2014 onward, and it shows.
How do Perigon and NewsAPI.ai (Event Registry) differ in pricing?
Perigon: monthly plans; add-ons for real-time and volume, with paid access from $25/mo. NewsAPI.ai (Event Registry): monthly token plans; per-token overage, with paid access from $90/mo. Both offer some free access for testing.
Which is better for enterprise: Perigon or NewsAPI.ai (Event Registry)?
Both sell enterprise contracts. Neither carries licensed publisher content, so check copyright terms before republishing anything.
What are the main differences between Perigon and NewsAPI.ai (Event Registry)?
What sets Perigon apart: published plans from $25 with enrichment and saved-query monitors included. What sets NewsAPI.ai (Event Registry) apart: merges articles about the same real-world event across languages into one event record. They also differ on entry price ($25/mo vs $90/mo) and typical uses (AI & LLM apps, Media monitoring vs Research & academia, Media monitoring).
Verify all details directly with each API before making a decision.