Sales Coach can grade a call, email, text, note, or a practice transcript through the Partner API. Each successful grade is billed to the team’s AI credits and shows up on the usage ledger as Sales Coach grading.
Grading is priced per token, like other AI features, at a higher rate than the built-in AI tools. A grade that fails, or a team that is out of credits, is not charged. Sending the same request again with the same idempotency key returns the original grade instead of charging twice.
GET /api/partner/ai/credits returns the current AI credit balance and can estimate a grade from the size of the content before you run it.