Perigon vs Alpha Vantage News & Sentiment: full comparison for 2026
Quick verdict
Perigon (4.5/5) edges ahead of Alpha Vantage News & Sentiment (3.8/5) overall. Perigon is the better choice for indie developers and startups wanting enriched data at a known price. Alpha Vantage News & Sentiment is the stronger option for hobby quants wanting news sentiment beside price data. The right pick depends on your budget, how much history you need and whether you need full text.
Perigon vs Alpha Vantage News & Sentiment: head-to-head summary
| Criterion | Perigon | Alpha Vantage News & Sentiment |
|---|---|---|
| Founded | 2022 | 2017 |
| HQ | Austin, Texas, USA | Boston, Massachusetts, USA |
| Team size | 11–50 | Not publicly disclosed |
| Rating | 4.5 / 5 | 3.8 / 5 |
| Primary differentiator | Entity, topic and cluster data from the $25 plan up, with all tiers priced publicly | Ticker and topic sentiment scores from the same key as market data |
| Pricing model | Monthly plans; add-ons for real-time and volume | Free key; premium plans by rate limit |
| Entry price | $25/mo | $49.99/mo |
| Formats & SDKs | REST API, JSON, Python SDK | REST API, JSON, CSV |
| Typical uses | AI & LLM apps, Media monitoring, Risk & compliance, Marketing & PR | Financial services, Research & academia |
Perigon vs Alpha Vantage News & Sentiment: 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.
Alpha Vantage News & Sentiment
Alpha Vantage was founded in Boston in 2017 by Olivier Porte and Steve Zheng and went through Y Combinator's Summer 2018 batch. Its NEWS_SENTIMENT function returns market news with an overall sentiment score plus per-ticker and per-topic scores, from the same key that serves prices, fundamentals and technical indicators. Many hobby trading projects start here because the free key arrives instantly. Third-party guides describe the free allowance as 25 requests a day at five a minute, and premium plans as starting at $49.99 a month for 75 requests a minute with no daily cap. Commercial use is a separate question, and one source reports commercial licences in the $499 to $2,499 a month range. Responses carry summaries and links; full articles live on the publishers' sites.
Features: Perigon vs Alpha Vantage News & Sentiment
| Capability | Perigon | Alpha Vantage News & Sentiment |
|---|---|---|
| Full article text | ✓ | ✗ |
| Historical archive | ✓ | ✗ |
| NLP enrichment | ✓ | ✓ |
| Story/event clustering | ✓ | ✗ |
| Official SDK | ✓ | ✗ |
| Streaming or webhooks | ✓ | ✗ |
| Free access | ✓ | ✓ |
Formats and SDKs: Perigon vs Alpha Vantage News & Sentiment
| Format / SDK | Perigon | Alpha Vantage News & Sentiment |
|---|---|---|
| REST API | ✓ | ✓ |
| Python SDK | ✓ | N/A |
| Node.js SDK | ✓ | N/A |
| Webhooks | ✓ | N/A |
| WebSocket | N/A | N/A |
| MCP server | N/A | ✓ |
| S3/bulk delivery | N/A | N/A |
| BigQuery | N/A | N/A |
Pricing comparison: Perigon vs Alpha Vantage News & Sentiment
| Criterion | Perigon | Alpha Vantage News & Sentiment |
|---|---|---|
| Entry price | $25/mo | $49.99/mo |
| Pricing model | Monthly plans; add-ons for real-time and volume | Free key; premium plans by rate limit |
| 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 Alpha Vantage News & Sentiment
| Dimension | Perigon | Alpha Vantage News & Sentiment |
|---|---|---|
| Buyer type | Individuals to enterprise | Individuals to enterprise |
| Typical uses | AI & LLM apps, Media monitoring, Risk & compliance | Financial services, Research & academia |
| Example use cases | A startup MVP that needs commercial rights from the first month. Alerting on a brand or topic without building a scheduler. | Adding a sentiment column to a backtest. Student finance projects. |
| How you get access | Free trial | Free tier |
Perigon vs Alpha Vantage News & Sentiment: 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 |
| Alpha Vantage News & Sentiment | |
|---|---|
| + | Free key with no approval wait |
| + | Sentiment per ticker and per topic in each response |
| + | Prices and fundamentals on the same account |
| + | Premium tiers are sold by rate limit, which makes scaling simple to price |
| - | 25 free requests a day runs out quickly |
| - | Commercial use may need a separate, much pricier licence |
| - | Summaries and links only, no article text |
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 Alpha Vantage News & Sentiment?
A typical fit: adding a sentiment column to a backtest.
Ticker and topic sentiment scores from the same key as market data. Paid access starts at $49.99/mo. Typical uses: Financial services, Research & academia.
Decision matrix: Perigon vs Alpha Vantage News & Sentiment
| 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 | Perigon |
| You need years of historical news | Perigon |
| You want an official SDK | Perigon |
| You are wiring news into an LLM agent | Perigon |
Use case fit: Perigon vs Alpha Vantage News & Sentiment
| Use case | Perigon fit | Alpha Vantage News & Sentiment fit | Winner |
|---|---|---|---|
| AI & LLM apps | Strong | Limited | Perigon |
| Media monitoring | Strong | Limited | Perigon |
| Risk & compliance | Strong | Limited | Perigon |
| Marketing & PR | Strong | Limited | Perigon |
| Financial services | Limited | Strong | Alpha Vantage News & Sentiment |
| Research & academia | Limited | Strong | Alpha Vantage News & Sentiment |
Verdict: Perigon vs Alpha Vantage News & Sentiment
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.
Alpha Vantage News & Sentiment (3.8/5) is worth a look if you need student finance projects. If your situation matches that, Alpha Vantage News & Sentiment is a competitive option.
Related comparisons
Perigon vs Alpha Vantage News & Sentiment FAQ
Is Perigon better than Alpha Vantage News & Sentiment?
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. Alpha Vantage News & Sentiment's strongest advantage: free key with no approval wait.
How do Perigon and Alpha Vantage News & Sentiment differ in pricing?
Perigon: monthly plans; add-ons for real-time and volume, with paid access from $25/mo. Alpha Vantage News & Sentiment: free key; premium plans by rate limit, with paid access from $49.99/mo. Both offer some free access for testing.
Which is better for enterprise: Perigon or Alpha Vantage News & Sentiment?
Both sell enterprise contracts. Neither carries licensed publisher content, so check copyright terms before republishing anything.
What are the main differences between Perigon and Alpha Vantage News & Sentiment?
What sets Perigon apart: Entity, topic and cluster data from the $25 plan up, with all tiers priced publicly. What sets Alpha Vantage News & Sentiment apart: ticker and topic sentiment scores from the same key as market data. They also differ on entry price ($25/mo vs $49.99/mo) and typical uses (AI & LLM apps, Media monitoring vs Financial services, Research & academia).
Verify all details directly with each API before making a decision.