Check the balance

GET/v1/credits

held_usd: held by running jobs. limit (50, up to 200), before or after the previous next_after, from and to UTC days.

reason	Meaning
signup_bonus	$10 on a new account, once its email address is confirmed.
hold	Held at submission. Negative.
hold_release	Given back. `job_status` says how it ended.
job	The charge. A job is charged its quote.
purchase	A ticket bought.
adjustment	A manual credit by support.

bash

curl -H "Authorization: Bearer $DUETA_API_KEY" https://dueta.ai/v1/credits

Response

json

{
  "balance_usd": 4.89,
  "held_usd": 0.0,
  "next_after": null,
  "ledger": [
    { "id": "9c2f...", "delta_usd": -5.103333333333333, "reason": "job",
      "job_id": "0f9c...", "job_status": "succeeded",
      "created_at": "2026-08-28T09:34:02Z" },
    { "id": "7b81...", "delta_usd":  5.103333333333333, "reason": "hold_release",
      "job_id": "0f9c...", "job_status": "succeeded",
      "created_at": "2026-08-28T09:34:02Z" },
    { "id": "41ac...", "delta_usd": -5.103333333333333, "reason": "hold",
      "job_id": "0f9c...", "job_status": "succeeded",
      "created_at": "2026-08-28T09:21:44Z" },
    { "id": "0a5e...", "delta_usd": 10.0, "reason": "signup_bonus",
      "job_id": null, "job_status": null,
      "created_at": "2026-08-27T11:03:00Z" }
  ]
}

Read usage

GET/v1/usage?from=YYYY-MM-DD&to=YYYY-MM-DD

Per UTC day. Bounds optional, inclusive. by_source: console or api_key, with usd and minutes.

bash

curl -H "Authorization: Bearer $DUETA_API_KEY" \
  "https://dueta.ai/v1/usage?from=2026-08-01&to=2026-08-31"

Response

json

{
  "days": [
    { "date": "2026-08-04", "billed_seconds": 210.3, "billed_usd": 1.7525 },
    { "date": "2026-08-09", "billed_seconds": 140.0, "billed_usd": 1.1667 }
  ],
  "by_source": [
    { "source": "api_key", "usd": 2.1692, "minutes": 4.34 },
    { "source": "console", "usd": 0.75, "minutes": 1.5 }
  ],
  "total_billed_seconds": 350.3,
  "total_billed_usd": 2.9192
}

Buy credit

Billing in the console. $5–$500. No API.

Auto-recharge, on the same page: charges the saved card whenever the balance falls below the trigger, up to the 30-day cap you set, or without one.

Cases

402: Over the balance. Nothing charged.
Quote first: POST /v1/jobs/quote answers sufficient_credit.
Music Source Separation: $1/min of input
Duplex Conversation Separation: $0.50/min of input
Multi Mic Separation: $0.50/min of input
Target Speaker Extraction: $0.50/min of input
Noise Reduction: $0.50/min of input
Billed: Every input. Multi Mic Separation sums its microphones; the Target Speaker Extraction voice sample is free. rate_usd_per_minute in GET /v1/limits.
Rounding: Balances floor to the cent. Charges carry 4 decimals, ledger rows are exact.
Never charged: Uploads, quotes, failed or canceled jobs.
Organization key: balance_usd may be null. Organization keys.

Check the balance

GET/v1/credits

held_usd: held by running jobs. limit (50, up to 200), before or after the previous next_after, from and to UTC days.

reason	Meaning
signup_bonus	$10 on a new account, once its email address is confirmed.
hold	Held at submission. Negative.
hold_release	Given back. `job_status` says how it ended.
job	The charge. A job is charged its quote.
purchase	A ticket bought.
adjustment	A manual credit by support.

bash

curl -H "Authorization: Bearer $DUETA_API_KEY" https://dueta.ai/v1/credits

Response

json

{
  "balance_usd": 4.89,
  "held_usd": 0.0,
  "next_after": null,
  "ledger": [
    { "id": "9c2f...", "delta_usd": -5.103333333333333, "reason": "job",
      "job_id": "0f9c...", "job_status": "succeeded",
      "created_at": "2026-08-28T09:34:02Z" },
    { "id": "7b81...", "delta_usd":  5.103333333333333, "reason": "hold_release",
      "job_id": "0f9c...", "job_status": "succeeded",
      "created_at": "2026-08-28T09:34:02Z" },
    { "id": "41ac...", "delta_usd": -5.103333333333333, "reason": "hold",
      "job_id": "0f9c...", "job_status": "succeeded",
      "created_at": "2026-08-28T09:21:44Z" },
    { "id": "0a5e...", "delta_usd": 10.0, "reason": "signup_bonus",
      "job_id": null, "job_status": null,
      "created_at": "2026-08-27T11:03:00Z" }
  ]
}

Read usage

GET/v1/usage?from=YYYY-MM-DD&to=YYYY-MM-DD

Per UTC day. Bounds optional, inclusive. by_source: console or api_key, with usd and minutes.

bash

curl -H "Authorization: Bearer $DUETA_API_KEY" \
  "https://dueta.ai/v1/usage?from=2026-08-01&to=2026-08-31"

Response

json

{
  "days": [
    { "date": "2026-08-04", "billed_seconds": 210.3, "billed_usd": 1.7525 },
    { "date": "2026-08-09", "billed_seconds": 140.0, "billed_usd": 1.1667 }
  ],
  "by_source": [
    { "source": "api_key", "usd": 2.1692, "minutes": 4.34 },
    { "source": "console", "usd": 0.75, "minutes": 1.5 }
  ],
  "total_billed_seconds": 350.3,
  "total_billed_usd": 2.9192
}

Cases

402

Over the balance. Nothing charged.

Quote first

POST /v1/jobs/quote answers sufficient_credit.

Music Source Separation

$1/min of input

Duplex Conversation Separation

$0.50/min of input

Multi Mic Separation

$0.50/min of input

Target Speaker Extraction

$0.50/min of input

Noise Reduction

$0.50/min of input

Billed

Every input. Multi Mic Separation sums its microphones; the Target Speaker Extraction voice sample is free. rate_usd_per_minute in GET /v1/limits.

Rounding

Balances floor to the cent. Charges carry 4 decimals, ledger rows are exact.

Never charged

Uploads, quotes, failed or canceled jobs.

Organization key

balance_usd may be null. Organization keys.

Balance & usage

Check the balance

Read usage

Buy credit

Cases

Balance & usage

Check the balance

Read usage

Buy credit

Cases