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Blog

Phone calls, and the AI agents that make them.

Practical articles on giving an AI agent a phone number, answering a small business line, and handing off the calls nobody wants to make. Written to be useful whether or not you ever use CosVoice.

The basics

Everyday use

Home services

Local business

Professional services

Answering calls

How Much Does an Answering Service Cost?

An answering service charges per call, per minute, or a flat monthly allowance, so there is no single price, and the bill follows your call pattern more than the headline rate. Ours is a flat plan from $29 a month, with call minutes included and the allowances on the pricing page.

7 minute read

Setup guides

For developers

Build or buy: telephony for AI agents

The first call is a weekend. The rest is the job. Here's what you'd own if you built it, and an honest view of when owning it makes sense.

6 minute read

Trust and etiquette

Who can read your AI's call transcripts?

On our line: you, the assistant you've connected, and anyone you deliberately share a call with. Not our staff. Here's the full picture, and what to ask any provider.

5 minute read

Comparisons

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