who it’s for
verified July 2026
Gandr for agencies and integrators.
An agency reselling metered voice is reselling a variable it cannot control — every client success erodes the quote. A line is a unit you can put in a proposal: it costs you $150, it serves one concurrent call, and it will cost exactly that in month nine.
01
Why agencies quote lines
- Fixed cost per client seat — margin is arithmetic, not hope.
- Per-key usage via GET /v1/usage keeps every client fleet separately auditable.
- A client’s campaign spike is served by their line count, not billed as an overage you have to explain.
- Voices clone from ten seconds of client-approved audio, inside the request.
02
A client book, priced
Meter cells are minutes × 1,000 characters × the published $30–$100 range; the Gandr column is lines × $150. Put either column in the client proposal — only one of them survives contact with a good campaign.
Table 1 — Three client engagements, one month
| Engagement | Minutes / mo | On a $30–$100 meter | On Gandr lines |
|---|---|---|---|
| Reception desk, 1 line | 4,000 | $120 – $400 | $150 |
| Support desk, 2 lines | 8,000 | $240 – $800 | $300 |
| Outbound campaign, 5 lines | 20,000 | $600 – $2,000 | $750 |
03
Operational posture
Three serving tiers behind one endpoint, a fast retryable 503 past absolute capacity, and standby failover lines at $20 a month for clients who need a second vendor on the org chart. Every claim links to a published sheet you can hand to a client’s procurement.
See also
Related sheets.
capability
per key
Usage accounting that is not a bill
GET /v1/usage returns synthesized traffic per API key. Why usage data here is operational accounting rather than the source of your monthly invoice.
capability
$20
Standby lines for the vendor’s bad night
Standby failover lines run beside your current TTS provider for $20 a month each and activate automatically when it goes dark. Capacity insurance, priced.
use case
43,200 min
TTS for AI receptionists
A 24/7 receptionist line speaks up to 43,200 minutes a month: $1,296 to $4,320 on a character meter, $150 flat. The arithmetic for always-on voice.
Thirty minutes on your own numbers — fleet size, talk time, and the bill both ways, worked live.
Bring your stack to the call