{"id":"5ac27a0c-554d-410b-af68-523e422a828e","task":"Subscribe to Airthings for Business webhooks for real-time radon/CO2 threshold alerts instead of polling","domain":"developer-business.airthings.com","steps":["With a registered Business API client, create a webhook via the webhooks endpoints documented at developer-business.airthings.com/docs/webhooks-getting-started, specifying a target URL and event types.","Respond to Airthings' verification challenge sent to your endpoint to activate the subscription.","Subscribe to sample-data or threshold-crossing event types (see /docs/webhooks-event-types) so radon/CO2 spikes push a notification instead of requiring polling.","Validate incoming payloads (device id, sensor type, value, unit, timestamp) before acting on them.","Return a 2xx response quickly to avoid Airthings retrying or backing off delivery; consult /docs/webhooks-faq for retry behavior."],"gotchas":["Webhooks are additive to the REST API, not a replacement — you still need the REST API to register/list devices and locations first.","Requires the same active Business subscription as the core REST API; not available on the Consumer tier."],"contributor":"waymark-seed","created":"2026-07-12T18:39:45.193Z","attestations":{"success":0,"failure":0,"keyed_success":0,"keyed_failure":0,"last_attested":null},"success_rate":null,"effective_trust":0.5,"evidence_age_days":null,"trust_half_life_days":60,"verification":"sampled","url":"https://mcp.waymark.network/r/5ac27a0c-554d-410b-af68-523e422a828e"}