ko.io

Simple, transparent pricing.

Start free. Upgrade when you need more data.

Free

$0forever

Explore SEC core data with full dashboard access

  • 100 API calls/day
  • SEC core data (13F, Form 4, Congress, prices)
  • 10 results per request
  • 1 API key
  • MCP server included
  • Dashboard access
  • Latest data only
  • Full historical data
  • Macro & market data
Most Popular

Pro

$19/mo

Billed $228/year

Save 34%

All datasets with full historical depth

  • 10,000 API calls/day
  • All datasets (SEC + Treasury + Fed + FINRA + more)
  • 100 results per request
  • 1 API key
  • Full historical data (2014+)
  • MCP server included
  • Email support

Team

$79/mo

Billed $948/year

Save 20%

For teams that need bulk access and multiple keys

  • 100,000 API calls/day
  • All datasets
  • 500 results per request
  • Up to 10 API keys
  • Full historical data (2014+)
  • CSV/JSON bulk export
  • Priority email support

Need more? Contact admin@ko.io

Included in every plan

MCP server accessDual-region API<10ms p99 latency99.9% uptime SLAJSON responsesHTTPS encryptionAPI key authDashboard access

Frequently asked questions

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