Embage

Embage builds chat and voice agents for a website, with a knowledge base, a datastore, and handoff to a person. The site lists connections such as Shopify and HubSpot. Pricing shows a free-forever plan at $0 that uses your own API key and includes 0 Embage credits, a Starter plan at $19 per month after a 7-day trial with 1,000 credits, and Pro at $59 per month with 3,800 credits. The free plan is an ongoing way to run an agent, so the pricing model is Freemium. Telegram is mentioned as another channel, but it is not one of the platform values used here. The product runs in the browser. Sources are embage.com and https://embage.com/pricing.