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 indie developers and startups wanting enriched data at a known price. NewsAPI.ai (Event Registry) is the stronger option for developers building multilingual event or research tools. 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 | Entity, topic and cluster data from the $25 plan up, with all tiers priced publicly | Event records that join coverage of one story across languages |
| 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 is an Austin, Texas startup founded in 2022 by Joshua Dziabiak and Josh Rickel, backed by a $5 million seed round that LiveOak Ventures led in February 2024. For developers its main draw is that the pricing page tells you what you will pay: 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. Every tier returns enriched articles with entities, topics, summaries and story clusters from 230,000+ sources (per company website; independently unverifiable), and Monitors let you save a query and get matches on a schedule. Plan for the delay: below Commercial, data lags by an hour unless you pay for the real-time add-on.
NewsAPI.ai (Event Registry)
NewsAPI.ai is sold by Event Registry d.o.o., a Ljubljana company that left the Jožef Stefan Institute's AI lab as a spin-off in 2017. Its query model is built around events: articles about the same real-world story in different languages are linked into one event record, and each article carries concepts mapped to Wikipedia entities, categories and sentiment. Developers get an open-source Python client on GitHub and a published token price list, with recent-news searches at one token and archive searches costing more; the 5K-token plan is about $90 a month. Expect to write paging code. A search returns at most 100 articles, so bigger pulls take many calls, each billed in tokens, and some developers report pagination and rate-limit friction on larger jobs (user reports; 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 | ✓ | ✓ |
| Official SDK | ✓ | ✓ |
| 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 MVP that needs commercial rights from the first month. Alerting on a brand or topic without building a scheduler. | Following one story as it spreads across countries and languages. Research tools that analyse media coverage over time. |
| How you get access | Free trial | Free tier |
Perigon vs NewsAPI.ai (Event Registry): pros and cons
| Perigon | |
|---|---|
| + | The cheapest plan already includes enrichment, which most rivals reserve for higher tiers |
| + | Monitors replace a cron job and a diffing script with a saved query |
| + | Python and Node SDKs, plus webhooks for pushed results |
| + | The license explains what you may do with the structured data, which saves a round of legal questions |
| - | Data lags by an hour below the $1,250 plan unless you buy real-time |
| - | The Startup tier caps you at 10,000 requests a month |
| - | Republishing full article text is outside the license |
| NewsAPI.ai (Event Registry) | |
|---|---|
| + | Cross-language event linking that would take months to build yourself |
| + | Concepts resolve to Wikipedia entities, which makes filters exact |
| + | Token prices are public, so you can estimate a bill before signing up |
| + | The open-source Python client ships with many worked query examples |
| - | A 100-article cap per search means writing and paying for many paginated calls |
| - | Developers report pagination and rate-limit friction on large jobs (user reports; independently unverifiable) |
| - | Archive searches cost more tokens, and unused tokens expire monthly |
| - | The query language has a learning curve |
Who should choose Perigon?
A typical fit: a startup MVP that needs commercial rights from the first month.
Entity, topic and cluster data from the $25 plan up, with all tiers priced publicly. 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: following one story as it spreads across countries and languages.
Event records that join coverage of one story across languages. 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 want an official SDK | Both |
| 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. Entity, topic and cluster data from the $25 plan up, with all tiers priced publicly.
NewsAPI.ai (Event Registry) (4.3/5) is worth a look if you need research tools that analyse media coverage over time. 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: the cheapest plan already includes enrichment, which most rivals reserve for higher tiers. NewsAPI.ai (Event Registry)'s strongest advantage: cross-language event linking that would take months to build yourself.
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: Entity, topic and cluster data from the $25 plan up, with all tiers priced publicly. What sets NewsAPI.ai (Event Registry) apart: event records that join coverage of one story across languages. 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.