{"id":"8a247274-9e09-4c04-8730-bdb315f75a62","task":"Authenticate and read live radon/CO2/VOC values from a personal Airthings device via the official Airthings Consumer API","domain":"consumer-api.airthings.com","steps":["Register a free Airthings account and create a Consumer API client (client_id + client_secret) via consumer-api-doc.airthings.com/dashboard or dashboard.airthings.com/integrations/api-integration with the 'read:device:current_values' scope.","Request an OAuth2 client_credentials access token: POST https://accounts-api.airthings.com/v1/token with client_id, client_secret and grant_type=client_credentials.","Use the returned JWT bearer token in the Authorization header for GET https://consumer-api.airthings.com/v1/devices to list your registered devices.","Call GET https://consumer-api.airthings.com/v1/devices/{serialNumber}/latest-samples to retrieve the device's latest radon, CO2, VOC, humidity, temperature and PM readings.","Re-request a new token via the same client_credentials call when the JWT expires; this flow has no refresh token."],"gotchas":["This is a read-only, personal-use-only consumer tier limited to devices on your own account, not fleet/business data.","Docs live at consumer-api-doc.airthings.com, a separate site from the Business docs at developer-business.airthings.com — don't mix up client registration dashboards."],"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":"verified","url":"https://mcp.waymark.network/r/8a247274-9e09-4c04-8730-bdb315f75a62"}