curl --request POST \
  --url {scheme}://{gatewayBaseURL}/{tenantName}/v1/agents/sessions/{sessionId}/turns \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "input": [
    {
      "type": "user.message",
      "content": "<string>"
    }
  ],
  "previous_turn_id": "auto"
}
'

import requests

url = "{scheme}://{gatewayBaseURL}/{tenantName}/v1/agents/sessions/{sessionId}/turns"

payload = {
    "input": [
        {
            "type": "user.message",
            "content": "<string>"
        }
    ],
    "previous_turn_id": "auto"
}
headers = {
    "Authorization": "Bearer <token>",
    "Content-Type": "application/json"
}

response = requests.post(url, json=payload, headers=headers)

print(response.text)

const options = {
  method: 'POST',
  headers: {Authorization: 'Bearer <token>', 'Content-Type': 'application/json'},
  body: JSON.stringify({input: [{type: 'user.message', content: '<string>'}], previous_turn_id: 'auto'})
};

fetch('{scheme}://{gatewayBaseURL}/{tenantName}/v1/agents/sessions/{sessionId}/turns', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "{scheme}://{gatewayBaseURL}/{tenantName}/v1/agents/sessions/{sessionId}/turns",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    'input' => [
        [
                'type' => 'user.message',
                'content' => '<string>'
        ]
    ],
    'previous_turn_id' => 'auto'
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: Bearer <token>",
    "Content-Type: application/json"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

import (
	"fmt"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "{scheme}://{gatewayBaseURL}/{tenantName}/v1/agents/sessions/{sessionId}/turns"

	payload := strings.NewReader("{\n  \"input\": [\n    {\n      \"type\": \"user.message\",\n      \"content\": \"<string>\"\n    }\n  ],\n  \"previous_turn_id\": \"auto\"\n}")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("Authorization", "Bearer <token>")
	req.Header.Add("Content-Type", "application/json")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.post("{scheme}://{gatewayBaseURL}/{tenantName}/v1/agents/sessions/{sessionId}/turns")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"input\": [\n    {\n      \"type\": \"user.message\",\n      \"content\": \"<string>\"\n    }\n  ],\n  \"previous_turn_id\": \"auto\"\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("{scheme}://{gatewayBaseURL}/{tenantName}/v1/agents/sessions/{sessionId}/turns")

http = Net::HTTP.new(url.host, url.port)

request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"input\": [\n    {\n      \"type\": \"user.message\",\n      \"content\": \"<string>\"\n    }\n  ],\n  \"previous_turn_id\": \"auto\"\n}"

response = http.request(request)
puts response.read_body

{
  "type": "model.message",
  "id": "<string>",
  "thread_id": "<string>",
  "created_at": "<string>",
  "content": "<string>",
  "name": "<string>",
  "refusal": "<string>",
  "reasoning_content": "<string>",
  "tool_calls": [
    {
      "id": "<string>",
      "type": "function",
      "function": {
        "name": "<string>",
        "arguments": "<string>"
      },
      "tool_info": {
        "type": "truefoundry-system",
        "name": "<string>"
      },
      "provider_specific_fields": {}
    }
  ],
  "usage": {
    "input_tokens": 1,
    "output_tokens": 1,
    "input_tokens_breakdown": {
      "harness": 1,
      "skills": 1,
      "instructions": 1,
      "tool_definitions": 1,
      "messages": 1
    },
    "cache_read_tokens": 1,
    "cache_write_tokens": 1
  }
}

{
  "error": {
    "message": "<string>",
    "type": "<string>",
    "code": "<string>",
    "param": "<string>"
  }
}

{
  "error": {
    "message": "<string>",
    "type": "<string>",
    "code": "<string>",
    "param": "<string>"
  }
}

{
  "error": {
    "message": "<string>",
    "type": "<string>",
    "code": "<string>",
    "param": "<string>"
  }
}

{
  "error": {
    "message": "<string>",
    "type": "<string>",
    "code": "<string>",
    "param": "<string>"
  }
}