factline.dev
Use when the user is choosing between 2 or 3 Dutch used cars: plates side by side with make, model, age, APK expiry, insurance, open recall, odometer verdict, import and taxi history, catalogue price, CO2 and power, the best per metric and red flags. Input: Dutch licence plates. Source: RDW.
$0.004000 USDC
factline.dev
Use when the user asks if a Dutch address can flood: annual flood probability (any water, over 20, 50 and 200 cm) from Rijkswaterstaat LIWO, 2050 and 2100 climate scenarios, worst-case water depth and ground height vs sea level (AHN). Input: postcode + house number.
$0.004000 USDC
factline.dev
Use when the user asks what a Dutch neighbourhood or postcode area is like: residents and age mix, housing and home values, household income, energy use, distances to 18 amenities, police-registered crime vs national rate and liveability score, in English. Input: any postcode or CBS buurt code. Sources: CBS, Politie, Leefbaarometer.
$0.01 USDC
factline.dev
Use 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 SPF/DMARC. One verdict: deliverable, risky or undeliverable.
$0.002000 USDC
factline.dev
Use when enriching a list of Dutch addresses (up to 10 per call, 0.0015 USDC each): official BAG address and coordinates, CBS neighbourhood, liveability percentile, crime per 1,000 residents vs national, average home value and optionally the energy label. Unfound addresses are flagged, not charged extra.
$0.01 USDC
factline.dev
Use when you need to know if a Dutch company is bankrupt or in suspension of payments: live check in the Centraal Insolventieregister (Rechtspraak) with active and ended cases, court, case number, dates, administrator and claims deadline. Legal entities only. Input: KvK number or company name.
$0.01 USDC
factline.dev
Use when screening a list of up to 25 names for politically exposed persons in one call (0.0012 USDC per name): top 3 possible matches per name with positions and status. For customer-base and CRM re-screening.
$0.03 USDC
dev-5090-box.tailfb4c1f.ts.net
Agent-readiness audit of any public URL: score /100 with per-check raw evidence, published weights, and a recompute recipe. Deterministic — no model, same input gives the same score.
$0.05 USDC
factline.dev
Use 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+) and the approximate maximum basic rent (2026 limits). An estimate with a link to the official check. Input: postcode + house number.
$0.01 USDC
factline.dev
Use 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, current or former (default 5 years). Fuzzy matching with positions, country and dates. Pairs with sanctions screening.
$0.005000 USDC
dev-5090-box.tailfb4c1f.ts.net
Proof-of-Model: detect silent model substitution at any OpenAI-compatible inference endpoint. mode=fingerprint records what a seller serves today; mode=verify re-probes later and proves whether the weights changed. Deterministic, evidence included, no model used to judge.
$0.10 USDC
dev-5090-box.tailfb4c1f.ts.net
Pay-to-compose orchestrator: pulls live data (weather), routes it through two local-model stages, then an independent judge verifies the result against the source data before it ships (one bounded self-correction on rejection). Returns the composed answer, the judge's verdict, and a per-step cost ledger.
$1.00 USDC
factline.dev
x402 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, checks the domain (age, setup), Factline's daily uptime probes and, with company, the register record and EU/UN/UK/US sanctions. Returns allow, review or deny, plus a trust-provider block (decision, score, evidence, ttl). Input: url, optional wallet, company,...
$0.01 USDC
factline.dev
Use when the user asks about a specific Dutch car or licence plate, for example before buying it used: make, model, APK expiry and full inspection history with defects, insurance, open recalls, RDW odometer verdict, import/taxi/export history, specs, CO2, catalogue price and risk flags, in English. Input: Dutch licence plate. Source: RDW.
$0.02 USDC
api.babyblueviper.com
invinoveritas /validate — EdgeProof: is a strategy's edge real or curve-fit noise? Get a verdict (likely_real / borderline / overfit) backed by Deflated Sharpe
$0.25 USDC