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POST
/
images
/
edit
Typescript (SDK)
import { Crevio } from "@crevio/sdk";

const crevio = new Crevio({
  apiKey: process.env["CREVIO_API_KEY"] ?? "",
});

async function run() {
  const result = await crevio.images.edit({
    input: {
      prompt: "<value>",
    },
  });

  console.log(result);
}

run();
curl --request POST \
  --url https://api.crevio.co/v1/images/edit \
  --header 'Authorization: <api-key>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "input": {
    "prompt": "<string>",
    "image_url": "<string>",
    "image_urls": [
      "<string>"
    ]
  }
}
'
import requests

url = "https://api.crevio.co/v1/images/edit"

payload = { "input": {
        "prompt": "<string>",
        "image_url": "<string>",
        "image_urls": ["<string>"]
    } }
headers = {
    "Authorization": "<api-key>",
    "Content-Type": "application/json"
}

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

print(response.text)
const options = {
  method: 'POST',
  headers: {Authorization: '<api-key>', 'Content-Type': 'application/json'},
  body: JSON.stringify({input: {prompt: '<string>', image_url: '<string>', image_urls: ['<string>']}})
};

fetch('https://api.crevio.co/v1/images/edit', 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.crevio.co/v1/images/edit",
  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' => [
        'prompt' => '<string>',
        'image_url' => '<string>',
        'image_urls' => [
                '<string>'
        ]
    ]
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: <api-key>",
    "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.crevio.co/v1/images/edit"

	payload := strings.NewReader("{\n  \"input\": {\n    \"prompt\": \"<string>\",\n    \"image_url\": \"<string>\",\n    \"image_urls\": [\n      \"<string>\"\n    ]\n  }\n}")

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

	req.Header.Add("Authorization", "<api-key>")
	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.crevio.co/v1/images/edit")
  .header("Authorization", "<api-key>")
  .header("Content-Type", "application/json")
  .body("{\n  \"input\": {\n    \"prompt\": \"<string>\",\n    \"image_url\": \"<string>\",\n    \"image_urls\": [\n      \"<string>\"\n    ]\n  }\n}")
  .asString();
require 'uri'
require 'net/http'

url = URI("https://api.crevio.co/v1/images/edit")

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

request = Net::HTTP::Post.new(url)
request["Authorization"] = '<api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"input\": {\n    \"prompt\": \"<string>\",\n    \"image_url\": \"<string>\",\n    \"image_urls\": [\n      \"<string>\"\n    ]\n  }\n}"

response = http.request(request)
puts response.read_body
{
  "id": "<string>",
  "object": "<string>",
  "type": "<string>",
  "model": "<string>",
  "progress": 123,
  "input": {},
  "result": {},
  "error": "<string>",
  "error_code": "<string>",
  "credits_used": 123,
  "provider_request_id": "<string>",
  "created_at": "2023-11-07T05:31:56Z",
  "started_at": "2023-11-07T05:31:56Z",
  "completed_at": "2023-11-07T05:31:56Z"
}
{
  "error": {
    "type": "invalid_request_error",
    "code": "bad_request",
    "message": "The request was malformed or contained invalid parameters"
  }
}
{
  "error": {
    "type": "invalid_request_error",
    "code": "authentication_required",
    "message": "You did not provide an API key."
  }
}
{
  "error": {
    "message": "<string>",
    "code": "<string>",
    "param": "<string>",
    "errors": {}
  }
}
{
  "error": {
    "type": "validation_error",
    "code": "validation_failed",
    "message": "Email is required",
    "errors": {
      "email": [
        "can't be blank"
      ]
    }
  }
}
{
  "error": {
    "type": "api_error",
    "code": "internal_error",
    "message": "An unexpected error occurred"
  }
}

Authorizations

Authorization
string
header
required

API key in the format: Bearer {api_token}

Body

application/json
input
object
required

Model-specific input, forwarded to fal verbatim. prompt and a source image (image_url or image_urls) are required. Either image field is accepted regardless of model — it is normalized to whichever the chosen model expects.

model
enum<string>

fal.ai model id. Defaults to fal-ai/nano-banana/edit.

Available options:
fal-ai/nano-banana/edit,
fal-ai/nano-banana-pro/edit,
fal-ai/flux-pro/kontext,
fal-ai/flux/dev/image-to-image

Response

Edit job queued

id
string
required
object
string
required
type
string
required
status
enum<string>
required
Available options:
queued,
processing,
completed,
failed,
cancelled
model
string
required
progress
integer
required
input
object
required
result
object | null
required
error
string | null
required
error_code
string | null
required
credits_used
integer | null
required
provider_request_id
string | null
required
created_at
string<date-time>
required
started_at
string<date-time> | null
required
completed_at
string<date-time> | null
required