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POST
/
api
/
v0
/
mutate
Mutation Agent
curl --request POST \
  --url https://agents.graphy.dev/api/v0/mutate \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "config": {
    "type": "column",
    "data": {
      "columns": [
        {
          "key": "region",
          "label": "Region"
        },
        {
          "key": "sales",
          "label": "Sales"
        }
      ],
      "rows": [
        {
          "region": "North",
          "sales": 100
        },
        {
          "region": "South",
          "sales": 80
        },
        {
          "region": "North",
          "sales": 120
        }
      ]
    }
  },
  "userPrompt": "Total sales by region, sorted highest first",
  "metadata": {
    "callId": "req-mutate-1",
    "locale": "EN_US"
  }
}
'
import requests

url = "https://agents.graphy.dev/api/v0/mutate"

payload = {
    "config": {
        "type": "column",
        "data": {
            "columns": [
                {
                    "key": "region",
                    "label": "Region"
                },
                {
                    "key": "sales",
                    "label": "Sales"
                }
            ],
            "rows": [
                {
                    "region": "North",
                    "sales": 100
                },
                {
                    "region": "South",
                    "sales": 80
                },
                {
                    "region": "North",
                    "sales": 120
                }
            ]
        }
    },
    "userPrompt": "Total sales by region, sorted highest first",
    "metadata": {
        "callId": "req-mutate-1",
        "locale": "EN_US"
    }
}
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({
    config: {
      type: 'column',
      data: {
        columns: [{key: 'region', label: 'Region'}, {key: 'sales', label: 'Sales'}],
        rows: [
          {region: 'North', sales: 100},
          {region: 'South', sales: 80},
          {region: 'North', sales: 120}
        ]
      }
    },
    userPrompt: 'Total sales by region, sorted highest first',
    metadata: {callId: 'req-mutate-1', locale: 'EN_US'}
  })
};

fetch('https://agents.graphy.dev/api/v0/mutate', 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://agents.graphy.dev/api/v0/mutate",
  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([
    'config' => [
        'type' => 'column',
        'data' => [
                'columns' => [
                                [
                                                                'key' => 'region',
                                                                'label' => 'Region'
                                ],
                                [
                                                                'key' => 'sales',
                                                                'label' => 'Sales'
                                ]
                ],
                'rows' => [
                                [
                                                                'region' => 'North',
                                                                'sales' => 100
                                ],
                                [
                                                                'region' => 'South',
                                                                'sales' => 80
                                ],
                                [
                                                                'region' => 'North',
                                                                'sales' => 120
                                ]
                ]
        ]
    ],
    'userPrompt' => 'Total sales by region, sorted highest first',
    'metadata' => [
        'callId' => 'req-mutate-1',
        'locale' => 'EN_US'
    ]
  ]),
  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://agents.graphy.dev/api/v0/mutate"

	payload := strings.NewReader("{\n  \"config\": {\n    \"type\": \"column\",\n    \"data\": {\n      \"columns\": [\n        {\n          \"key\": \"region\",\n          \"label\": \"Region\"\n        },\n        {\n          \"key\": \"sales\",\n          \"label\": \"Sales\"\n        }\n      ],\n      \"rows\": [\n        {\n          \"region\": \"North\",\n          \"sales\": 100\n        },\n        {\n          \"region\": \"South\",\n          \"sales\": 80\n        },\n        {\n          \"region\": \"North\",\n          \"sales\": 120\n        }\n      ]\n    }\n  },\n  \"userPrompt\": \"Total sales by region, sorted highest first\",\n  \"metadata\": {\n    \"callId\": \"req-mutate-1\",\n    \"locale\": \"EN_US\"\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://agents.graphy.dev/api/v0/mutate")
  .header("Authorization", "Bearer <token>")
  .header("Content-Type", "application/json")
  .body("{\n  \"config\": {\n    \"type\": \"column\",\n    \"data\": {\n      \"columns\": [\n        {\n          \"key\": \"region\",\n          \"label\": \"Region\"\n        },\n        {\n          \"key\": \"sales\",\n          \"label\": \"Sales\"\n        }\n      ],\n      \"rows\": [\n        {\n          \"region\": \"North\",\n          \"sales\": 100\n        },\n        {\n          \"region\": \"South\",\n          \"sales\": 80\n        },\n        {\n          \"region\": \"North\",\n          \"sales\": 120\n        }\n      ]\n    }\n  },\n  \"userPrompt\": \"Total sales by region, sorted highest first\",\n  \"metadata\": {\n    \"callId\": \"req-mutate-1\",\n    \"locale\": \"EN_US\"\n  }\n}")
  .asString();
require 'uri'
require 'net/http'

url = URI("https://agents.graphy.dev/api/v0/mutate")

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  \"config\": {\n    \"type\": \"column\",\n    \"data\": {\n      \"columns\": [\n        {\n          \"key\": \"region\",\n          \"label\": \"Region\"\n        },\n        {\n          \"key\": \"sales\",\n          \"label\": \"Sales\"\n        }\n      ],\n      \"rows\": [\n        {\n          \"region\": \"North\",\n          \"sales\": 100\n        },\n        {\n          \"region\": \"South\",\n          \"sales\": 80\n        },\n        {\n          \"region\": \"North\",\n          \"sales\": 120\n        }\n      ]\n    }\n  },\n  \"userPrompt\": \"Total sales by region, sorted highest first\",\n  \"metadata\": {\n    \"callId\": \"req-mutate-1\",\n    \"locale\": \"EN_US\"\n  }\n}"

response = http.request(request)
puts response.read_body
{
  "message": "<string>"
}
Transform a chart’s dataset with natural language — filter, group, aggregate, derive, sort. Send a GraphConfig and a prompt, receive an updated GraphConfig via Server-Sent Events.

​
Response

The response is a Server-Sent Events stream. See SSE Format for parsing details. 
event: progress
data: {"message":"Mutating dataset..."}

event: complete
data: {"config":{...},"response":{"message":"Grouped sales by region","steps":["Grouped rows by region","Sorted by total sales descending"]}}
Final response data: 
interface MutateResponse {
  config: GraphConfig;
  response: {
    message: string;
    steps?: string[];
  };
}

​
HTTP Status Codes

StatusDescription
200Success (stream begins)
400Invalid request body
401Invalid or missing API key
429Rate limit exceeded
500Internal server error
Errors may also arrive as SSE events within a 200 response. See Error Codes.

Authorizations

​
Authorization
string
header
required

Your Graphy API key (starts with graphy_). Create one in the Graphy console at https://agents.graphy.dev/console/

Body

application/json
​
config
object
required

The graph configuration object used to render charts. See Graph Config Schema for the complete reference.

​
userPrompt
string
required

Natural language instruction describing the desired changes

Maximum string length: 10000
​
metadata
object

Optional tracking information for requests

Response

SSE stream with progress and completion events

SSE event name is "progress"

​
message
string