Polygon.io
AutomatedFinancial market data API with real-time and historical stocks, options, forex, and crypto data for developers and traders.
Active plans
4
Total changes
4
Last change
Aug 4, 2026
Price trend
no history
What we know about Polygon.io’s pricing
Moderately activeChanges in 12 months
4
Cadence
Every 2 days
Direction
Recently restructured
Category position
Middle of the pack for Finance & Accounting (1715 compared)
Current pricing
Stocks Basic
monthlyFree
- API Calls(5 API Calls / Minute)
- Historical Data(2 Years Historical Data)
- Market Coverage(100% Market Coverage)
- End of Day Data
- Reference Data
- Corporate Actions
- Technical Indicators
- Minute Aggregates
Stocks Developer
monthly$79/mo
$99/mo
- API Calls(Unlimited API Calls)
- Historical Data(10 Years Historical Data)
- Market Coverage(100% Market Coverage)
- 15-minute Delayed Data
- Reference Data
- Corporate Actions
- Technical Indicators
- Minute Aggregates
- Flat Files
- WebSockets
- Snapshot
- Second Aggregates
Stocks Starter
monthly$29/mo
$29/month
- yearly$24/mobilled annually ($288/yr)
- API Calls(Unlimited API Calls)
- Historical Data(5 Years Historical Data)
- Market Coverage(100% Market Coverage)
- 15-minute Delayed Data
- Reference Data
- Corporate Actions
- Technical Indicators
- Minute Aggregates
- Flat Files
- WebSockets
- Snapshot
- Second Aggregates
Stocks Advanced
monthly$199/mo
$199/month
- yearly$199/mobilled annually ($2,388/yr)
- API Calls(Unlimited API Calls)
- Historical Data(20+ Years Historical Data)
- Market Coverage(100% Market Coverage)
- Real-time Data
- Reference Data
- Corporate Actions
- Technical Indicators
- Minute Aggregates
- Flat Files
- WebSockets
- Snapshot
- Second Aggregates
- Trades
- Quotes
- Financials & Ratios
Price history
Last 4 changes
$99.00→$79.00(-20.2%)
| Date | Plan | Change | Old | New | Δ% |
|---|---|---|---|---|---|
| Aug 4, 2026 | Stocks Developer | restructure | $99 | $79 | — |
| Aug 4, 2026 | Stocks Basic | restructure | $0 | $0 | — |
| Jul 28, 2026 | Stocks Advanced | new plan | — | $199 | — |
| Jul 28, 2026 | Stocks Starter | new plan | — | $29 | — |
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No confirmed competitors yet. These are Finance & Accounting products at a similar price, matched automatically — not verified alternatives.