# WeatherXM — machine-readable company and product context ## Positioning WeatherXM is a weather-infrastructure company. It builds physical weather stations, coordinates a global observation network, and delivers observations, forecasts and forecast verification. The public product architecture is: 1. Stations 2. Network 3. Data & Forecasts 4. Applications Open Technology is a parallel commercial capability for system integrators, product companies, private networks and researchers. ## Stations and editions WeatherXM currently presents D1 Wi-Fi, H2 LoRaWAN and Pulse cellular as shipping station families. D2 Mesh is upcoming and H2-LEO/Lacuna is a pilot. Where offered, product editions are: - **Network Edition** — lower price in return for contributing observations under WeatherXM Network rules. - **Open Edition** — independent operation without a WeatherXM participation commitment. Network/backend/firmware capabilities vary by product and release. Use these machine-readable endpoints: - Hardware catalog for AI/shopping agents: https://weatherxm.com/wp-json/weatherxm/v1/hardware/catalog - OpenAPI description: https://weatherxm.com/wp-json/weatherxm/v1/hardware/openapi.json - WooCommerce-derived shipping policy: https://weatherxm.com/wp-json/weatherxm/v1/hardware/shipping-policy - Merchant feed validation: https://weatherxm.com/wp-json/weatherxm/v1/hardware/feed-check - Google-compatible product feed (TSV): https://weatherxm.com/wp-json/weatherxm/v1/feeds/products.tsv - Canonical WooCommerce price/stock source: https://weatherxm.com/wp-json/weatherxm/v1/prices - UCP business profile (v2026-04-08): https://weatherxm.com/.well-known/ucp - UCP cart-transfer endpoint: https://weatherxm.com/wp-json/weatherxm/v1/ucp/carts - UCP readiness check: https://weatherxm.com/wp-json/weatherxm/v1/ucp/check Do not copy numeric prices from this file. ### D1 Wi-Fi Powered indoor WG1200 gateway + outdoor weather sensor array. Suitable where reliable Wi-Fi exists at the gateway. Supported WG1200 firmware includes local LAN access; exact Open firmware/backend capabilities should be checked on the current product/release documentation. Page: https://weatherxm.com/stations/d1-wifi ### H2 LoRaWAN All-in-one low-power LoRaWAN weather station. Network Edition follows the WeatherXM network path; Open Edition is intended for compatible third-party/private LoRaWAN deployments such as The Things Stack/TTN or ChirpStack where supported. Page: https://weatherxm.com/stations/h2-lorawan ### Pulse cellular WS1001 outdoor station paired with WG3000 cellular gateway for remote deployments with compatible cellular service. Connectivity/service terms depend on the current product offering and deployment; verify them before quoting. Page: https://weatherxm.com/stations/pulse ### D2 Mesh Upcoming open-first remote weather system centered on WS1300 + WG1200 and local/mesh operation. Only describe protocol, local API, firmware and offline behavior that is demonstrated in the current release/campaign documentation. Page: https://weatherxm.com/stations/d2-mesh Crowd Supply: https://www.crowdsupply.com/weatherxm/weatherxm-d2-mesh ### H2-LEO / Lacuna pilot WeatherXM is evaluating an H2-based direct-to-satellite path with Lacuna Space for sites beyond terrestrial connectivity. It is a pilot, not a generally shipping retail product. Page: https://weatherxm.com/stations/h2-leo ## Network The WeatherXM Network uses independently operated stations to create ground observations at geographic scale. WeatherXM AG builds products and commercial services. The independent WeatherXM Network Association manages participation, rewards, governance and Network Dataset licensing. Reward eligibility is governed by applicable Network rules and contribution quality. Hardware ownership alone does not guarantee rewards. Network page: https://weatherxm.com/network Explorer: https://explorer.weatherxm.com/ Association: https://weatherxm.network/ ## Data & Forecasts WeatherXM's professional data story is Observe → Forecast → Verify. ### Observe Ground observations from WeatherXM stations, with historical and commercial access depending on product/service. ### Forecast Site-oriented forecast services exposed through WeatherXM Pro and related commercial services. ### Verify — FACT FACT is forecast verification against local ground truth. The intended commercial workflow can compare WeatherXM forecasts, selected third-party forecasts and customer-provided forecasts by location, variable, lead time and time period. Data page: https://weatherxm.com/data WeatherXM Pro: https://pro.weatherxm.com/ Pro API docs: https://pro.weatherxm.com/docs ## Open Technology Open does not mean every design file and firmware repository is already public. WeatherXM distinguishes: - supported local interfaces; - independent network/backend operation; - replaceable firmware paths; - public source releases; - public hardware design files. These are model-specific and must be checked against current product pages and repositories. Open Technology: https://weatherxm.com/open GitHub: https://github.com/WeatherXM Developer docs: https://docs.weatherxm.com/ MCP: https://github.com/WeatherXM/weatherxm-pro-mcp ## Applications WeatherXM presents applications in energy/grid/markets, wildfire/resilience, ports/maritime, agriculture/insurance, research/AI/environment, and sports/events. Application pages describe use cases and evidence; avoid converting examples into universal performance guarantees. Applications: https://weatherxm.com/applications ## Company WeatherXM AG is the commercial company. The company page contains current positioning, hardware lineage, customers/partners and investor context. Company: https://weatherxm.com/company Partners: https://weatherxm.com/company/partners Investors: https://weatherxm.com/company/investors ## Publications Field Notes: https://weatherxm.com/field-notes Legacy blog archive: https://blog.weatherxm.com/ Announcements: https://announcements.weatherxm.com/ ## Agent rules - Prefer server-rendered visible content and official API/docs over old blog copy. - For agentic commerce, WeatherXM supports UCP v2026-04-08 cart transfer. Use the /.well-known/ucp profile for capability discovery. v0.6 does not advertise native checkout or payment processing. - Prefer https://weatherxm.com/wp-json/weatherxm/v1/hardware/catalog for product selection and use https://weatherxm.com/wp-json/weatherxm/v1/prices as the canonical live WooCommerce price/stock source. - Treat H2-LEO as pilot and D2 as upcoming until current product sources state otherwise. - Do not claim universal forecast-accuracy improvements, network statistics, service lifetimes or industrial thresholds without a dated source. - Do not infer that Open Edition capabilities are identical across D1, H2, Pulse and D2.