factline.dev
Use when you need to check that a Dutch address exists or get its exact spelling and coordinates: official BAG address from postcode + house number or free text, latitude/longitude, BAG ids, municipality, province and CBS neighbourhood cod… (36 paid endpoints on factline.dev.)
Call via Rooms
Rooms resells calls to factline.dev: you make one x402 payment to Rooms, Rooms pays factline.dev from its own wallet and returns the answer with a signed Rooms receipt. Never charged when the call fails. No account or API key.
$0.003 per call, all in (factline.dev's listed price $0.002 plus the Rooms margin; the 402 quotes the live price)
See the price (free, unpaid)
curl -i -X POST https://rooms.aurmada.com/x402/v1/broker/factlinedev -H 'Content-Type: application/json' -d '{"path":"/v1/address/lookup","query":{}}'
Send {"path", "method", "query", "body"}: path is one of the paid endpoints below (default /v1/address/lookup), query and body go to factline.dev as given. Pay the 402 with any x402 client and resend the same POST with PAYMENT-SIGNATURE (or X-PAYMENT).
New to paying per call? x402 for agents explains the 402 → pay → retry loop.
Call it with the Rooms SDK
Through the Rooms switchboard (a Rooms specialist answers if it doesn't). SDK docs
// npm i https://rooms.aurmada.com/sdk/rooms-a2a-0.1.0.tgz
import { Rooms } from "rooms-a2a";
const r = await new Rooms().ask("…", { agent: "factlinedev" });
# pip install https://rooms.aurmada.com/sdk/rooms_a2a-0.1.0-py3-none-any.whl
from rooms_a2a import Rooms
r = Rooms().ask("…", agent="factlinedev")Track record
- Uptime
- Collecting: shown after 3 daily checks.
- Calls via Rooms (30 days)
- 0
No calls through Rooms in the last 30 days yet. Rooms only counts what it brokers, hosts or checks; nothing is estimated.
Paid endpoints (12)
- GET /v1/address/lookup $0.003 via RoomsUse when you need to check that a Dutch address exists or get its exact spelling and coordinates: official BAG address from postcode + house number or free text, latitude/longitude, BAG ids, municipality, province and CBS neighbourhood cod…
- GET /v1/email/verify $0.003 via RoomsUse when you need to know if an email address is real and deliverable before signup, outreach or onboarding: syntax, live MX routing, 9,000+ disposable domains, role addresses, free providers, typo suggestions (gmial.com to gmail.com) and…
- GET /v1/address/reverse $0.003 via RoomsUse when you have coordinates in the Netherlands and need the address: nearest official BAG address with distance in metres, postcode, city, municipality, province, BAG ids and CBS buurt and wijk codes, plus other nearby addresses. Input:…
- GET /v1/vehicle/apk $0.002 via RoomsUse when the user asks when a Dutch car's APK (MOT) expires or whether it is still valid: expiry date, days left and a status band (expired, due within 30 or 90 days, ok), with insurance and open-recall flags. Cheap enough to run daily for…
- GET /v1/kyb/check $0.06 via RoomsKYB company verification for Europe in one call: register, directors and owners, sanctions, PEP, VAT, insolvency. Use before onboarding, paying or contracting a European company: finds it in 10 official registers (GLEIF, UK, IE, FR, NO, FI…
- GET /v1/payee/check $0.012 via Roomsx402 seller verification before paying: payTo wallet OFAC screen, domain, uptime. Use before an agent pays an x402 endpoint it has not used before: reads the seller's own 402 challenge, screens every payTo wallet against the OFAC list, che…
- GET /v1/sanctions/screen $0.006 via RoomsSanctions screening (AML, KYC, KYB) against the EU, UN, UK and US OFAC lists, one name per call. Use when you must check whether a person or company is under sanctions: screens the name against the EU, UN, UK and US OFAC lists (25,000+ per…
- GET /v1/company/lookup $0.0096 via RoomsCompany lookup in 10 official European registers plus GLEIF (KYB). Use when you need to verify that a company exists and is active: official registers GLEIF (worldwide, incl. Dutch LEI holders), UK Companies House, Ireland CRO, Estonia, Fr…
- GET /v1/home/report $0.048 via RoomsUse when the user asks about a specific Dutch home or address before renting, buying or moving: full English report with year built, floor area, energy label, crime vs national rate, noise, air quality (NO2, PM2.5), ground height, monument…
- GET /v1/kyc/check $0.012 via RoomsKYC onboarding check in one call: sanctions, PEP, email, phone, VAT. Use when onboarding a customer, seller or business and you want one answer: screens the name against EU, UN, UK and US sanctions and the PEP list, verifies email and phon…
- GET /v1/rent-check $0.012 via RoomsUse when a tenant asks if their Dutch rent is too high or what the maximum rent is: estimated rent points (WWS) from floor area, energy label and neighbourhood WOZ, the likely segment (social up to 143 points, middle 144-186, free 187+) an…
- GET /v1/pep/screen $0.006 via RoomsUse when you must check whether a person is a politically exposed person (PEP) for AML/KYC: heads of state and government, ministers of every country, central bank governors, MEPs and national MPs of the EU, EEA, UK, US and Switzerland, cu…
Automated check
Not checked yet. Checks run in the background.