specification: API Commons Plans specificationVersion: '0.1' schema: https://raw.githubusercontent.com/api-evangelist/interface-research/main/schema/api-commons.yml#/$defs/Plans provider: ADT providerId: adt created: '2026-05-04' modified: '2026-08-30' generated: '2026-08-30' method: searched source: >- Searched for an ADT developer pricing or API plans page. None exists: developer.adt.com and developers.adt.com do not resolve, and www.adt.com returns HTTP 403 to every automated client including /robots.txt, so no pricing page on that host could be read either. reconciled: false plan_count: 0 plans: [] description: >- ADT publishes no developer plans of any kind — no free tier, no paid tier, and no "contact sales for API access" page that could be cited. ADT's published pricing is for its consumer and commercial alarm-monitoring subscriptions, which are not API plans. Integration access has historically been arranged as a named partnership. notes: >- Supersedes the 2026-05-04 bulk-sweep scaffold, which asserted a single "Partner Integration" plan with a "contact sales" price. No ADT page states that such a plan exists; it was invented by the sweep. Corrected to an honest zero. tags: - Home Security - IoT - Monitoring - Smart Home sources: - url: https://developer.adt.com/ status: 0 result: hostname does not resolve - url: https://www.adt.com/ status: 403 result: Akamai "Access Denied" to all automated clients