# AWS CLI v1 examples
The example in the preceding section was for AWS CLI v2. The following request and response examples to and from the endpoint use AWS CLI v1.
## Endpoint request and response in CSV format
In the following code example, the request consists of a single record and the response is its probability value.
```
aws sagemaker-runtime invoke-endpoint \
--endpoint-name test-endpoint-sagemaker-xgboost-model \
--content-type text/csv \
--accept text/csv \
--body '1,2,3,4' \
/dev/stderr 1>/dev/null
```
From the previous code example, the response output follows.
```
0.6
```
In the following code example, the request consists of two records, and the response includes their probabilities, which are separated by a comma.
```
aws sagemaker-runtime invoke-endpoint \
--endpoint-name test-endpoint-sagemaker-xgboost-model \
--content-type text/csv \
--accept text/csv \
--body $'1,2,3,4\n5,6,7,8' \
/dev/stderr 1>/dev/null
```
From the previous code example, the `$'content'` expression in the `--body` tells the command to interpret `'\n'` in the content as a line break. The response output follows.
```
0.6,0.3
```
In the following code example, the request consists of two records, the response includes their probabilities, separated with a line break.
```
aws sagemaker-runtime invoke-endpoint \
--endpoint-name test-endpoint-csv-1 \
--content-type text/csv \
--accept text/csv \
--body $'1,2,3,4\n5,6,7,8' \
/dev/stderr 1>/dev/null
```
From the previous code example, the response output follows.
```
0.6
0.3
```
In the following code example, the request consists of a single record, and the response is probability values from a multiclass model containing three classes.
```
aws sagemaker-runtime invoke-endpoint \
--endpoint-name test-endpoint-csv-1 \
--content-type text/csv \
--accept text/csv \
--body '1,2,3,4' \
/dev/stderr 1>/dev/null
```
From the previous code example, the response output follows.
```
0.1,0.6,0.3
```
In the following code example, the request consists of two records, and the response includes their probability values from a multiclass model containing three classes.
```
aws sagemaker-runtime invoke-endpoint \
--endpoint-name test-endpoint-csv-1 \
--content-type text/csv \
--accept text/csv \
--body $'1,2,3,4\n5,6,7,8' \
/dev/stderr 1>/dev/null
```
From the previous code example, the response output follows.
```
0.1,0.6,0.3
0.2,0.5,0.3
```
In the following code example, the request consists of two records, and the response includes predicted label and probability.
```
aws sagemaker-runtime invoke-endpoint \
--endpoint-name test-endpoint-csv-2 \
--content-type text/csv \
--accept text/csv \
--body $'1,2,3,4\n5,6,7,8' \
/dev/stderr 1>/dev/null
```
From the previous code example, the response output follows.
```
1,0.6
0,0.3
```
In the following code example, the request consists of two records and the response includes label headers and probabilities.
```
aws sagemaker-runtime invoke-endpoint \
--endpoint-name test-endpoint-csv-3 \
--content-type text/csv \
--accept text/csv \
--body $'1,2,3,4\n5,6,7,8' \
/dev/stderr 1>/dev/null
```
From the previous code example, the response output follows.
```
"['cat','dog','fish']","[0.1,0.6,0.3]"
"['cat','dog','fish']","[0.2,0.5,0.3]"
```
## Endpoint request and response in JSON Lines format
In the following code example, the request consists of a single record and the response is its probability value.
```
aws sagemaker-runtime invoke-endpoint \
--endpoint-name test-endpoint-jsonlines \
--content-type application/jsonlines \
--accept application/jsonlines \
--body '{"features":["This is a good product",5]}' \
/dev/stderr 1>/dev/null
```
From the previous code example, the response output follows.
```
{"score":0.6}
```
In the following code example, the request contains two records, and the response includes predicted label and probability.
```
aws sagemaker-runtime invoke-endpoint \
--endpoint-name test-endpoint-jsonlines-2 \
--content-type application/jsonlines \
--accept application/jsonlines \
--body $'{"features":[1,2,3,4]}\n{"features":[5,6,7,8]}' \
/dev/stderr 1>/dev/null
```
From the previous code example, the response output follows.
```
{"predicted_label":1,"probability":0.6}
{"predicted_label":0,"probability":0.3}
```
In the following code example, the request contains two records, and the response includes label headers and probabilities.
```
aws sagemaker-runtime invoke-endpoint \
--endpoint-name test-endpoint-jsonlines-3 \
--content-type application/jsonlines \
--accept application/jsonlines \
--body $'{"data":{"features":[1,2,3,4]}}\n{"data":{"features":[5,6,7,8]}}' \
/dev/stderr 1>/dev/null
```
From the previous code example, the response output follows.
```
{"predicted_labels":["cat","dog","fish"],"probabilities":[0.1,0.6,0.3]}
{"predicted_labels":["cat","dog","fish"],"probabilities":[0.2,0.5,0.3]}
```
## Endpoint request and response in mixed formats
In the following code example, the request is in CSV format and the response is in JSON Lines format.
```
aws sagemaker-runtime invoke-endpoint \
--endpoint-name test-endpoint-csv-in-jsonlines-out \
--content-type text/csv \
--accept application/jsonlines \
--body $'1,2,3,4\n5,6,7,8' \
/dev/stderr 1>/dev/null
```
From the previous code example, the response output follows.
```
{"probability":0.6}
{"probability":0.3}
```
In the following code example, the request is in JSON Lines format and the response is in CSV format.
```
aws sagemaker-runtime invoke-endpoint \
--endpoint-name test-endpoint-jsonlines-in-csv-out \
--content-type application/jsonlines \
--accept text/csv \
--body $'{"features":[1,2,3,4]}\n{"features":[5,6,7,8]}' \
/dev/stderr 1>/dev/null
```
From the previous code example, the response output follows.
```
0.6
0.3
```
In the following code example, the request is in CSV format and the response is in JSON format.
```
aws sagemaker-runtime invoke-endpoint \
--endpoint-name test-endpoint-csv-in-jsonlines-out \
--content-type text/csv \
--accept application/jsonlines \
--body $'1,2,3,4\n5,6,7,8' \
/dev/stderr 1>/dev/null
```
From the previous code example, the response output follows.
```
{"predictions":[{"label":1,"score":0.6},{"label":0,"score":0.3}]}
```