curl --request POST \
  --url https://api-dev.narrative.io/model-inference/run \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "data_plane_id": "fef9904e-d263-4930-85f7-1e28cce40f89",
  "model": "anthropic.claude-sonnet-4.5",
  "messages": [
    {
      "role": "system",
      "content": [
        {
          "type": "text",
          "text": "Only generate geographical coordinates in the northern hemisphere"
        }
      ]
    },
    {
      "role": "user",
      "content": [
        {
          "type": "text",
          "text": "Generate a geographical coordinate"
        }
      ]
    }
  ],
  "inference_config": {
    "output_format_schema": {
      "title": "Longitude and Latitude Values",
      "description": "A geographical coordinate.",
      "required": [
        "latitude",
        "longitude"
      ],
      "type": "object",
      "properties": {
        "latitude": {
          "type": "number",
          "minimum": -90,
          "maximum": 90
        },
        "longitude": {
          "type": "number",
          "minimum": -180,
          "maximum": 180
        }
      },
      "additionalProperties": false
    },
    "max_tokens": 1024,
    "temperature": 0.3
  },
  "tags": [
    "test"
  ]
}
'

import requests

url = "https://api-dev.narrative.io/model-inference/run"

payload = {
    "data_plane_id": "fef9904e-d263-4930-85f7-1e28cce40f89",
    "model": "anthropic.claude-sonnet-4.5",
    "messages": [
        {
            "role": "system",
            "content": [
                {
                    "type": "text",
                    "text": "Only generate geographical coordinates in the northern hemisphere"
                }
            ]
        },
        {
            "role": "user",
            "content": [
                {
                    "type": "text",
                    "text": "Generate a geographical coordinate"
                }
            ]
        }
    ],
    "inference_config": {
        "output_format_schema": {
            "title": "Longitude and Latitude Values",
            "description": "A geographical coordinate.",
            "required": ["latitude", "longitude"],
            "type": "object",
            "properties": {
                "latitude": {
                    "type": "number",
                    "minimum": -90,
                    "maximum": 90
                },
                "longitude": {
                    "type": "number",
                    "minimum": -180,
                    "maximum": 180
                }
            },
            "additionalProperties": False
        },
        "max_tokens": 1024,
        "temperature": 0.3
    },
    "tags": ["test"]
}
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({
    data_plane_id: 'fef9904e-d263-4930-85f7-1e28cce40f89',
    model: 'anthropic.claude-sonnet-4.5',
    messages: [
      {
        role: 'system',
        content: [
          {
            type: 'text',
            text: 'Only generate geographical coordinates in the northern hemisphere'
          }
        ]
      },
      {
        role: 'user',
        content: [{type: 'text', text: 'Generate a geographical coordinate'}]
      }
    ],
    inference_config: {
      output_format_schema: {
        title: 'Longitude and Latitude Values',
        description: 'A geographical coordinate.',
        required: ['latitude', 'longitude'],
        type: 'object',
        properties: {
          latitude: {type: 'number', minimum: -90, maximum: 90},
          longitude: {type: 'number', minimum: -180, maximum: 180}
        },
        additionalProperties: false
      },
      max_tokens: 1024,
      temperature: 0.3
    },
    tags: ['test']
  })
};

fetch('https://api-dev.narrative.io/model-inference/run', 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 => "https://api-dev.narrative.io/model-inference/run",
  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([
    'data_plane_id' => 'fef9904e-d263-4930-85f7-1e28cce40f89',
    'model' => 'anthropic.claude-sonnet-4.5',
    'messages' => [
        [
                'role' => 'system',
                'content' => [
                                [
                                                                'type' => 'text',
                                                                'text' => 'Only generate geographical coordinates in the northern hemisphere'
                                ]
                ]
        ],
        [
                'role' => 'user',
                'content' => [
                                [
                                                                'type' => 'text',
                                                                'text' => 'Generate a geographical coordinate'
                                ]
                ]
        ]
    ],
    'inference_config' => [
        'output_format_schema' => [
                'title' => 'Longitude and Latitude Values',
                'description' => 'A geographical coordinate.',
                'required' => [
                                'latitude',
                                'longitude'
                ],
                'type' => 'object',
                'properties' => [
                                'latitude' => [
                                                                'type' => 'number',
                                                                'minimum' => -90,
                                                                'maximum' => 90
                                ],
                                'longitude' => [
                                                                'type' => 'number',
                                                                'minimum' => -180,
                                                                'maximum' => 180
                                ]
                ],
                'additionalProperties' => false
        ],
        'max_tokens' => 1024,
        'temperature' => 0.3
    ],
    'tags' => [
        'test'
    ]
  ]),
  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 := "https://api-dev.narrative.io/model-inference/run"

	payload := strings.NewReader("{\n  \"data_plane_id\": \"fef9904e-d263-4930-85f7-1e28cce40f89\",\n  \"model\": \"anthropic.claude-sonnet-4.5\",\n  \"messages\": [\n    {\n      \"role\": \"system\",\n      \"content\": [\n        {\n          \"type\": \"text\",\n          \"text\": \"Only generate geographical coordinates in the northern hemisphere\"\n        }\n      ]\n    },\n    {\n      \"role\": \"user\",\n      \"content\": [\n        {\n          \"type\": \"text\",\n          \"text\": \"Generate a geographical coordinate\"\n        }\n      ]\n    }\n  ],\n  \"inference_config\": {\n    \"output_format_schema\": {\n      \"title\": \"Longitude and Latitude Values\",\n      \"description\": \"A geographical coordinate.\",\n      \"required\": [\n        \"latitude\",\n        \"longitude\"\n      ],\n      \"type\": \"object\",\n      \"properties\": {\n        \"latitude\": {\n          \"type\": \"number\",\n          \"minimum\": -90,\n          \"maximum\": 90\n        },\n        \"longitude\": {\n          \"type\": \"number\",\n          \"minimum\": -180,\n          \"maximum\": 180\n        }\n      },\n      \"additionalProperties\": false\n    },\n    \"max_tokens\": 1024,\n    \"temperature\": 0.3\n  },\n  \"tags\": [\n    \"test\"\n  ]\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("https://api-dev.narrative.io/model-inference/run")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"data_plane_id\": \"fef9904e-d263-4930-85f7-1e28cce40f89\",\n  \"model\": \"anthropic.claude-sonnet-4.5\",\n  \"messages\": [\n    {\n      \"role\": \"system\",\n      \"content\": [\n        {\n          \"type\": \"text\",\n          \"text\": \"Only generate geographical coordinates in the northern hemisphere\"\n        }\n      ]\n    },\n    {\n      \"role\": \"user\",\n      \"content\": [\n        {\n          \"type\": \"text\",\n          \"text\": \"Generate a geographical coordinate\"\n        }\n      ]\n    }\n  ],\n  \"inference_config\": {\n    \"output_format_schema\": {\n      \"title\": \"Longitude and Latitude Values\",\n      \"description\": \"A geographical coordinate.\",\n      \"required\": [\n        \"latitude\",\n        \"longitude\"\n      ],\n      \"type\": \"object\",\n      \"properties\": {\n        \"latitude\": {\n          \"type\": \"number\",\n          \"minimum\": -90,\n          \"maximum\": 90\n        },\n        \"longitude\": {\n          \"type\": \"number\",\n          \"minimum\": -180,\n          \"maximum\": 180\n        }\n      },\n      \"additionalProperties\": false\n    },\n    \"max_tokens\": 1024,\n    \"temperature\": 0.3\n  },\n  \"tags\": [\n    \"test\"\n  ]\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api-dev.narrative.io/model-inference/run")

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

request = Net::HTTP::Post.new(url)
request["Authorization"] = 'Bearer <token>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"data_plane_id\": \"fef9904e-d263-4930-85f7-1e28cce40f89\",\n  \"model\": \"anthropic.claude-sonnet-4.5\",\n  \"messages\": [\n    {\n      \"role\": \"system\",\n      \"content\": [\n        {\n          \"type\": \"text\",\n          \"text\": \"Only generate geographical coordinates in the northern hemisphere\"\n        }\n      ]\n    },\n    {\n      \"role\": \"user\",\n      \"content\": [\n        {\n          \"type\": \"text\",\n          \"text\": \"Generate a geographical coordinate\"\n        }\n      ]\n    }\n  ],\n  \"inference_config\": {\n    \"output_format_schema\": {\n      \"title\": \"Longitude and Latitude Values\",\n      \"description\": \"A geographical coordinate.\",\n      \"required\": [\n        \"latitude\",\n        \"longitude\"\n      ],\n      \"type\": \"object\",\n      \"properties\": {\n        \"latitude\": {\n          \"type\": \"number\",\n          \"minimum\": -90,\n          \"maximum\": 90\n        },\n        \"longitude\": {\n          \"type\": \"number\",\n          \"minimum\": -180,\n          \"maximum\": 180\n        }\n      },\n      \"additionalProperties\": false\n    },\n    \"max_tokens\": 1024,\n    \"temperature\": 0.3\n  },\n  \"tags\": [\n    \"test\"\n  ]\n}"

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

{
  "job_id": "a81e1460-fbdc-4204-bd76-a9e496bf760d"
}

{
  "error": "Unauthorized",
  "error_description": "You are not authorized to use this endpoint."
}