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Sayari API

The world model. Accessible programmatically.

Direct API access to Sayari’s entity resolution engine – 500M+ companies, 3B+ ownership links, 40+ sanctions lists – for developers building compliance, risk, and investigation tools.

Python · quick_start.py
import sayari

client = sayari.Client(api_key="sk-...")

# Resolve entity + ownership + sanctions
entity = client.entities.resolve(
    name="Acme Holdings Ltd",
    country="VG"
)

traversal = client.graph.traverse(
    entity_id=entity.id,
    depth=5,
    include_sanctions=True
)

for node in traversal.flagged_nodes:
    print(f"⚠ {node.name}: {node.risk_score}")
Core endpoints

Everything the platform does, accessible via API.

GET
/entities/resolve

Entity resolution

Resolve a name, registration number, or address to a canonical entity ID across 10.6B+ records and 250+ jurisdictions.

GET
/graph/traverse

Ownership traversal

Traverse the ownership graph to a configurable depth – returns all nodes, relationships, and risk indicators along the path.

GET
/sanctions/screen

Sanctions screening

Screen an entity or list of entities against all 40+ sanctions lists – with 50% rule ownership attribution applied automatically.

POST
/batch/screen

Batch screening

Submit up to 10,000 entities per batch for simultaneous resolution, ownership traversal, and sanctions screening.

GET
/trade/counterparties

Trade intelligence

Query 4B+ trade transactions for an entity’s import/export history, counterparty network, and commodity patterns.

POST
/monitor/subscribe

Change monitoring

Subscribe to webhook alerts for any entity – notified when ownership structure changes, sanctions status changes, or new adverse media appears.

Official SDKs
Python
pip install sayari
JavaScript
npm install @sayari/sdk
R
install.packages(“sayari”)
REST
Any language · OpenAPI spec

Build on the world model.

Request API access. We’ll get you sandbox credentials and walk through the integration requirements for your specific use case.

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