Edison bills connected call time and outcomes as credits. The API exposes remaining balance on GET /me and GET /usage. Call objects include a usage.credits field where applicable.
Trial
New shops get 7 days free with 50 credits to try the line on real missed calls. Add a card at signup; the $49 plan starts after day 7.
Edison plan
After trial: $49/month includes 200 credits (~100 typical calls). Extra credit packs are available in the app if you run low.
usage.low webhook
When balance drops into the low-credit band, Edison emits a usage.low webhook (if subscribed). Fund the account in the app to avoid paused lead visibility per billing rules.
Full marketing pricing: tryedison.com/pricing.