Daily-updated data from state Secretary of State portals

Real-Time Business
Filing Data API

Access new business registrations, amendments, and filings across all 50 states. Power your sales prospecting, market intelligence, and lead generation workflows.

Total Filings
Added Today
States Active
<100ms
Avg Response

Built for developers & sales teams

Everything you need to find new businesses the moment they file.

Daily Fresh Data

Scraped directly from Secretary of State portals every day. Get new businesses before your competitors even know they exist.

Powerful Filtering

Filter by state, entity type, filing date, and industry. Build hyper-targeted prospect lists for your sales outreach.

REST API

Clean JSON responses, consistent pagination, and full OpenAPI documentation. Integrate in minutes with any language or tool.

Business Intelligence

Track filing trends by region, entity type, and time period. Identify emerging markets and industry growth signals.

Secure & Reliable

API key auth, rate limiting by tier, and 99.9% uptime SLA. Built on hardened infrastructure with automated backups.

Automated Ingestion

Our pipeline scrapes, validates, deduplicates, and enriches filings automatically. You always get clean, structured data.

Live API Demo

Real data from our database, updated daily

GET /v1/filings?state=VA&per_page=5
Full Docs →
Headers
X-API-Key: bfk_your_key_here
Accept: application/json
cURL Example
curl -H "X-API-Key: YOUR_KEY"
  https://api.bizfilings.cc/v1/filings
  ?state=VA&per_page=5
200 OK Live response
Loading live data...

Simple, transparent pricing

Start free, scale as you grow. No contracts, cancel anytime.

Free
$0
/month
  • 100 requests/day
  • 10 req/min rate limit
  • VA data included
  • REST API access
Get Free Key
Basic
$29
/month
  • 1,000 requests/day
  • 30 req/min rate limit
  • 5 states
  • Email support
Get Started
Most Popular
Pro
$99
/month
  • 5,000 requests/day
  • 60 req/min rate limit
  • All states
  • Priority support
  • Webhook callbacks
Get Pro Key
Enterprise
Custom
/month
  • 50,000+ req/day
  • Dedicated infrastructure
  • Custom state coverage
  • SLA + dedicated Slack
Contact Sales
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