JANUS
CHIRON
DELPHI
DAEDALUS
ATLAS
PLUTUS
Now in Beta

The infrastructure for
US business intelligence

Six APIs. One platform. Complete data.Verify entities, validate licenses, and enrich business data across all 50 states.

SOC 2 Compliant
99.9% Uptime
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Trusted infrastructure for mission-critical applications
0M+Data Records
0.9%Uptime SLA
<50msP99 Latency
0Production APIs
The Platform

Six APIs. Infinite possibilities.

Everything you need to verify, enrich, and understand US businesses. Each API is purpose-built for a specific data domain.

Live

JANUS

Business Entities

Real-time verification of business registration, status, and ownership across all 50 state Secretary of State databases.

Entity SearchStatus VerificationOwnership History
View docs
Live

CHIRON

Professional Licensing

Validate professional credentials across 500+ state licensing boards. Doctors, lawyers, contractors, and more.

License LookupBoard VerificationExpiration Alerts
View docs
Live

DELPHI

SEC Filings

Structured financial data from SEC EDGAR. 10-K, 10-Q, 8-K filings parsed into clean, queryable JSON.

XBRL ParsingFinancial StatementsInsider Trades
View docs
Live

DAEDALUS

Building Permits

Construction permits, inspections, and code violations from 2,000+ municipalities nationwide.

Permit SearchInspection HistoryViolation Tracking
View docs
Live

ATLAS

Location Intelligence

ZIP code enrichment with demographics, crime statistics, school ratings, and flood risk data.

DemographicsCrime StatsSchool Ratings
View docs
Live

PLUTUS

Sales Tax

Precise tax rates for 13,000+ jurisdictions. State, county, city, and special district rates combined.

Rate LookupJurisdiction DetailsRate Changes
View docs
Developer Experience

See it in action

Clean APIs, predictable responses, zero setup headaches.

api.olympus.dev
$curl-X POSThttps://api.olympus.dev/v1/janus/entity\
-H"Authorization: Bearer sk_live_..."\
-H"Content-Type: application/json"\
-d'{"name": "Acme Corp", "state": "DE"}'

< 50ms Response

P99 latency under 50 milliseconds

99.9% Uptime

Enterprise-grade reliability

SDKs Available

TypeScript, Python, Go, Ruby

Get started in under a minute

Start building with Olympus

Get your API key instantly. No credit card required.
10,000 free API calls every month.

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Quick start
$ npm install@olympus/sdk
# Then in your code:
import { Olympus } from '@olympus/sdk'