Every change Wellknown observed on this MCP server, newest first, with what it was before and what it became. Tool-surface changes carry the definition diff. Nothing here is edited after the fact.
Recently observed → Unavailable
Certificate recorded, valid to 2027-01-03
Live → Recently observed
Changed the definition of "nl_neighbourhood_summary"
⟨7 unchanged words⟩ for a postcode: residents, average home value (WOZ) and the municipality's average sale price, share of owner-occupied homes, liveability percentile, ⟨23 unchanged words⟩
Added "nl_car_model" and "nl_schools_near"; changed the definition of "nl_home_compare", "nl_home_report", "nl_neighbourhood" and 1 more (7 tools before, 9 now)
⟨54 unchanged words⟩ addresses separated by ';'. Costs $0.12 USDC viax402.x402, or one unit of a Factline API key quota.
⟨46 unchanged words⟩ AHN, RIVM, Leefbaarometer. Costs $0.04 USDC viax402.x402, or one unit of a Factline API key quota.
Added "nl_home_compare", "nl_neighbourhood" and "nl_neighbourhood_summary"; changed the definition of "nl_home_basic", "nl_home_report", "nl_vehicle_basic" and 1 more (4 tools before, 7 now)
{"idempotentHint":true,"openWorldHint":true,"readOnlyHint":true,"title":"Dutch address facts (free)"}
FullDutch address report in English($0.04:USDCyearviabuilt,x402):
Unknown → Live
First tool surface recorded: 4 tools (server version 0.1.0)
https://factline.dev/mcp (mcp_streamable_http) — from mcp_registry, with the record
Showing the latest 9 events. The API returns up to 500 and filters by kind: ?kind=tool_surface_changed
⟨41 unchanged words⟩ CBS, Politie, Leefbaarometer. Costs $0.01 USDC viax402.x402, or one unit of a Factline API key quota.
⟨41 unchanged words⟩ : RDW open data. Costs $0.02 USDC viax402.x402, or one unit of a Factline API key quota.
Dutch car model reliability (free) — Free. Reliability facts for a car model in the Netherlands from RDW data: APK (MOT) defect rate vs the average of all models, the 10 most common APK defects, recalls with component and risk, share with an open recall, share with an illogical (rolled-back) odometer, cars registered. Covers ~450 common passenger-car models.
Dutch schools near a postcode (free) — Free. The nearest primary and secondary schools to a Dutch postcode, with distance, denomination, pupils, the share of pupils reaching the target reading and maths level on the end-of-primary test (vs national), and secondary exam pass rates per track (vmbo/havo/vwo). Source: DUO open data.
{"idempotentHint":true,"openWorldHint":true,"readOnlyHint":true,"title":"Dutch address report (paid)"}
{"idempotentHint":true,"openWorldHint":true,"readOnlyHint":true,"title":"Dutch licence plate check (free)"}
FullDutchvehicle reportlicence($0.02plateUSDCcheckviainx402)English:APKmake,inspectionmodel,historyAPKwith(MOT)defectsexpiry,foundinsurance, open recalls with details, RDW odometer verdict, full APK inspection history with defects found, import/taxi/export history, specs, power, CO2, catalogue price, and risk flags. Input: Dutch licence plate. Source: RDW open data. Costs $0.02 USDC via x402.
{"idempotentHint":true,"openWorldHint":true,"readOnlyHint":true,"title":"Dutch vehicle report (paid)"}
Compare Dutch addresses (paid) — Compare 2 to 5 Dutch addresses in one call, in English: liveability, police-registered crime, average home value, floor area, year built, distances to train station, supermarket, primary school and GP, noise, air quality and ground height, plus the best address per metric and the full report for each. For relocation and house-hunting agents. Input: addresses separated by ';'. Costs $0.12 USDC via x402.
Dutch neighbourhood profile (paid) — Dutch neighbourhood profile in English for any postcode or CBS neighbourhood code: residents and age mix, housing and home values, income, energy use, distances to 18 amenities, police-registered crime vs the national rate, and Leefbaarometer liveability. No exact address needed. Sources: CBS, Politie, Leefbaarometer. Costs $0.01 USDC via x402.
Dutch neighbourhood summary (free) — Free. Headline facts about a Dutch neighbourhood for a postcode: residents, average home value, share of owner-occupied homes, liveability percentile, crime per 1,000 residents vs the national rate, and distance to supermarket, GP, primary school and train station. Sources: CBS, Politie, Leefbaarometer.