Nordy API

{
  "3": {
    "inputs": {
      "seed": 102298450217384,
      "steps": 20,
      "cfg": 8,
      "sampler_name": "euler",
      "scheduler": "normal",
      "denoise": 1,
      "model": ["4", 0],
      "positive": ["6", 0],
      "negative": ["7", 0],
      "latent_image": ["5", 0]
    },
    "class_type": "KSampler",
    "_meta": {
      "title": "KSampler"
    }
  },
  "4": {
    "inputs": {
      "ckpt_name": "dreamshaper_8.safetensors"
    },
    "class_type": "CheckpointLoaderSimple",
    "_meta": {
      "title": "Load Checkpoint"
    }
  },
  "5": {
    "inputs": {
      "width": 256,
      "height": 256,
      "batch_size": 1
    },
    "class_type": "EmptyLatentImage",
    "_meta": {
      "title": "Empty Latent Image"
    }
  },
  "6": {
    "inputs": {
      "text": "beautiful scenery nature glass bottle landscape, purple galaxy bottle",
      "clip": ["4", 1]
    },
    "class_type": "CLIPTextEncode",
    "_meta": {
      "title": "CLIP Text Encode (Positive)"
    }
  },
  "7": {
    "inputs": {
      "text": "text, watermark",
      "clip": ["4", 1]
    },
    "class_type": "CLIPTextEncode",
    "_meta": {
      "title": "CLIP Text Encode (Negative)"
    }
  },
  "8": {
    "inputs": {
      "samples": ["3", 0],
      "vae": ["4", 2]
    },
    "class_type": "VAEDecode",
    "_meta": {
      "title": "VAE Decode"
    }
  },
  "9": {
    "inputs": {
      "filename_prefix": "dreamshaper-api-example",
      "images": ["8", 0]
    },
    "class_type": "SaveImage",
    "_meta": {
      "title": "Save Image"
    }
  }
}

{
  "11": {
    "inputs": {
      "image": "https://your-public-host.example/input.png"
    },
    "class_type": "LoadImage",
    "_meta": {
      "title": "Load Image"
    }
  },
  "12": {
    "inputs": {
      "filename_prefix": "nordy-api-example",
      "images": [
        "11",
        0
      ]
    },
    "class_type": "SaveImage",
    "_meta": {
      "title": "Save Image"
    }
  }
}

{
  "statusCode": 400,
  "code": "INVALID_INPUT",
  "message": "The request is invalid.",
  "requestId": "request-id",
  "details": {
    "field": "prompt"
  }
}

{
  "id": "68abcdef0123456789abcdef",
  "user_metadata": {},
  "status": "failed",
  "createdAt": "2026-08-26T00:00:00.000Z",
  "startedAt": "2026-08-26T00:00:02.000Z",
  "completedAt": "2026-08-26T00:00:04.000Z",
  "outputs": null,
  "error": {
    "code": "INVALID_INPUT",
    "message": "The job input is invalid.",
    "details": {
      "error": {
        "type": "prompt_outputs_failed_validation",
        "message": "Prompt outputs failed validation"
      },
      "node_errors": {
        "4": {
          "class_type": "CheckpointLoaderSimple",
          "errors": [
            {
              "type": "value_not_in_list",
              "message": "Value not in list"
            }
          ]
        }
      }
    }
  }
}

if ! JOB_ID=$(jq -er '.id' job.json); then
  printf 'Could not read the Job ID from job.json.\n' >&2
  exit 1
fi

POLL_TIMEOUT_SECONDS=7200
POLL_DEADLINE=$((SECONDS + POLL_TIMEOUT_SECONDS))

while true; do
  REMAINING_SECONDS=$((POLL_DEADLINE - SECONDS))
  if (( REMAINING_SECONDS <= 0 )); then
    printf 'Timed out waiting for Job %s.\n' "$JOB_ID" >&2
    exit 1
  fi

  REQUEST_TIMEOUT_SECONDS=30
  if (( REMAINING_SECONDS < REQUEST_TIMEOUT_SECONDS )); then
    REQUEST_TIMEOUT_SECONDS=$REMAINING_SECONDS
  fi

  if ! HTTP_STATUS=$(curl --fail-with-body --silent --show-error \
    --max-time "$REQUEST_TIMEOUT_SECONDS" \
    "$NORDY_BASE_URL/v1/api/job/$JOB_ID" \
    -H "api-key: $NORDY_API_KEY" \
    --dump-header job-headers.txt \
    --output job-status.json \
    --write-out '%{http_code}'); then
    if [ -s job-status.json ]; then cat job-status.json >&2; fi
    exit 1
  fi

  case "$HTTP_STATUS" in
    2??) ;;
    *)
      printf 'Unexpected HTTP status: %s\n' "$HTTP_STATUS" >&2
      cat job-status.json >&2
      exit 1
      ;;
  esac

  if (( SECONDS >= POLL_DEADLINE )); then
    printf 'Timed out waiting for Job %s.\n' "$JOB_ID" >&2
    exit 1
  fi

  if ! STATUS=$(jq -er '.status' job-status.json); then
    printf 'The response did not include a valid Job status.\n' >&2
    exit 1
  fi
  printf 'Job status: %s\n' "$STATUS"

  case "$STATUS" in
    succeeded|failed|canceled) break ;;
    queued|processing) ;;
    *)
      printf 'Unknown Job status: %s\n' "$STATUS" >&2
      exit 1
      ;;
  esac

  if (( SECONDS >= POLL_DEADLINE )); then
    printf 'Timed out waiting for Job %s.\n' "$JOB_ID" >&2
    exit 1
  fi

  RETRY_AFTER=$(
    awk -F ': *' '
      tolower($1) == "retry-after" {
        gsub("\\r", "", $2)
        print $2
        exit
      }
    ' job-headers.txt
  )
  case "$RETRY_AFTER" in
    ''|*[!0-9]*) RETRY_AFTER=5 ;;
  esac

  REMAINING_SECONDS=$((POLL_DEADLINE - SECONDS))
  if (( RETRY_AFTER > REMAINING_SECONDS )); then
    RETRY_AFTER=$REMAINING_SECONDS
  fi
  sleep "$RETRY_AFTER"
done

if [ "$STATUS" = "succeeded" ]; then
  jq -r '.outputs[] | "\(.kind)\t\(.url)"' job-status.json
else
  jq '{code: .error.code, message: .error.message}' job-status.json
  exit 1
fi