factline

Official-records checks for apps and AI agents: sanctions and PEP screening, one-call KYC, company registers in 10 countries, Dutch insolvency, EU VAT, EORI, IBAN, email and phone checks, plus Dutch address, neighbourhood, rent, flood, school and vehicle data. Standard library only.

pip install factline

from factline import Factline

fl = Factline(api_key="fl_live_...")  # or set FACTLINE_API_KEY

fl.sanctions_screen(name="Acme Trading Ltd")
fl.kyc_check(name="Jan Jansen", email="jan@example.nl", phone="+31612345678")
fl.company_lookup(name="Tesco", country="GB")
fl.rent_check(postcode="2517AS", house_number=100)
fl.vehicle_basic(licence_plate="GT-722-F")  # free, no key needed

• API key: free trial, EUR 19 credit pack or monthly plans at https://factline.dev/business. Without a key, paid calls raise FactlinePaymentRequired (the API answers with an x402 payment request that agents with a wallet can pay).
• Free preview: fl.preview("sanctions_screen", name="Acme").
• Agents (MCP): MCP_SERVERS["kyc"], ["nl"], ["vehicles"]. With LangChain: MultiServerMCPClient({"factline": {"url": MCP_SERVERS["kyc"], "transport": "streamable_http"}}). More setups: https://factline.dev/agents

MIT licence. Data comes from official sources; see https://factline.dev/trust.