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FireRed Image Edit API - AI Image Editing APIs

by FireRed Image Edit

FireRed Image Edit API, developers can access advanced editing features including intelligent modifications, style adjustments, and creative transformations. The API is designed for content creators, designers, and developers who need fast, high-quality image editing without complex workflows.

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FireRed Image Edit 1.1 Image to Image (Image Editing) API Documentation

https://gateway.pixazo.ai/firered-image-edit-v1-1/v1

Authentication

All requests require an API key passed via header.

Header	Type	Required	Description
Ocp-Apim-Subscription-Key	string	Yes	Your API subscription key

FireRed Image Edit V1.1 generate request - FireRed Image Edit V1.1

Request Code

POST https://gateway.pixazo.ai/firered-image-edit-v1-1/v1/firered-image-edit-v1-1-request
Content-Type: application/json
Cache-Control: no-cache
Ocp-Apim-Subscription-Key: YOUR_SUBSCRIPTION_KEY

{
  "prompt": "Add a magical aurora borealis effect to the sky with vibrant green and purple lights",
  "image_urls": [
    "https://pub-582b7213209642b9b995c96c95a30381.r2.dev/f1.png"
  ]
}

import requests

url = "https://gateway.pixazo.ai/firered-image-edit-v1-1/v1/firered-image-edit-v1-1-request"
headers = {
    "Content-Type": "application/json",
    "Cache-Control": "no-cache",
    "Ocp-Apim-Subscription-Key": "YOUR_SUBSCRIPTION_KEY"
}
data = {
    "prompt": "Add a magical aurora borealis effect to the sky with vibrant green and purple lights",
    "image_urls": [
        "https://pub-582b7213209642b9b995c96c95a30381.r2.dev/f1.png"
    ]
}

response = requests.post(url, headers=headers, json=data)
print(response.json())

const url = "https://gateway.pixazo.ai/firered-image-edit-v1-1/v1/firered-image-edit-v1-1-request";
const headers = {
  "Content-Type": "application/json",
  "Cache-Control": "no-cache",
  "Ocp-Apim-Subscription-Key": "YOUR_SUBSCRIPTION_KEY"
};
const data = {
  prompt: "Add a magical aurora borealis effect to the sky with vibrant green and purple lights",
  image_urls: [
    "https://pub-582b7213209642b9b995c96c95a30381.r2.dev/f1.png"
  ]
};

fetch(url, {
  method: "POST",
  headers: headers,
  body: JSON.stringify(data)
})
.then(response => response.json())
.then(data => console.log(data))
.catch(error => console.error("Error:", error));

curl -X POST "https://gateway.pixazo.ai/firered-image-edit-v1-1/v1/firered-image-edit-v1-1-request" \
  -H "Content-Type: application/json" \
  -H "Cache-Control: no-cache" \
  -H "Ocp-Apim-Subscription-Key: YOUR_SUBSCRIPTION_KEY" \
  --data-raw '{
    "prompt": "Add a magical aurora borealis effect to the sky with vibrant green and purple lights",
    "image_urls": [
      "https://pub-582b7213209642b9b995c96c95a30381.r2.dev/f1.png"
    ]
  }'

Output

{
  "request_id": "firered-image-edit-v1-1_019dxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx",
  "status": "QUEUED",
  "polling_url": "https://gateway.pixazo.ai/v2/requests/status/firered-image-edit-v1-1_019dxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx"
}

Try Now

Webhook (Optional)

Add the X-Webhook-URL header to your submit request to receive a POST callback when the job completes — no polling required.

Webhook Headers

Header	Required	Default	Description
`X-Webhook-URL`	Yes (to enable)	—	HTTPS endpoint on your server that will receive the `POST` callback. Must respond `2xx` within a few seconds (process async if needed).
`X-Webhook-Mode`	No	`terminal`	`terminal` — fires once at the final status (`COMPLETED`/`FAILED`/`ERROR`). `sync` — fires on every poll cycle plus the terminal event, and caps the queue’s polling delay at 15s for tighter progress updates.

Example: enable webhook

X-Webhook-URL: https://your-server.com/webhook/callback
X-Webhook-Mode: terminal

Callback Payload

Your endpoint receives a POST application/json with the same shape as the GET /v2/requests/status/{request_id} response. Example terminal callback (mode terminal):

{
  "request_id": "firered-image-edit-v1-1_019dxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx",
  "status": "COMPLETED",
  "model_id": "firered-image-edit-v1-1",
  "error": null,
  "output": {
    "media_url": [
      "https://pub-582b7213209642b9b995c96c95a30381.r2.dev/v1/firered-image-edit-v1-1_019dxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx/output.png"
    ],
    "media_type": "image/png"
  },
  "created_at": "2026-05-22T13:17:32.110Z",
  "updated_at": "2026-05-22 13:19:23",
  "completed_at": "2026-05-22 13:19:23"
}

Failure callback shape

{
  "request_id": "firered-image-edit-v1-1_019dxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx",
  "status": "ERROR",
  "model_id": "firered-image-edit-v1-1",
  "error": "Description of the error",
  "output": null,
  "created_at": "...",
  "updated_at": "...",
  "completed_at": "..."
}

Delivery semantics

terminal mode (default) — exactly one POST when the request reaches a terminal status. No callback during PROCESSING.
sync mode — POST on every status poll (with delay capped at ~15s) plus a final POST at terminal status. Use when you want progress updates.
Idempotency — use request_id as your idempotency key. Network retries can deliver the same callback more than once; your handler must tolerate duplicates.
Response — respond 200 OK within a few seconds. The queue does not block on slow handlers, but persistent failures may stop further deliveries.
HTTPS required — plain http:// URLs are rejected.

Request Parameters - FireRed Image Edit V1.1 generate request

Parameter	Required	Type	Default	Allowed values / range	Description
prompt	Yes	string	—	—	Natural language instruction describing the desired edit, such as adding effects, changing styles, or modifying elements
image_urls	Yes	array of strings	—	—	Array of URLs pointing to source images to be edited. Supports multiple images for reference-based editing
num_inference_steps	No	integer	30	—	Number of denoising steps during generation. Higher values yield finer detail but increase processing time
guidance_scale	No	number	4	—	Controls how closely the output follows the prompt. Higher values increase prompt adherence but may reduce creativity
num_images	No	integer	1	—	Number of edited images to generate per request
enable_safety_checker	No	boolean	true	true, false	Enables content safety filtering to block inappropriate or harmful outputs
output_format	No	string	png	—	Output image format: png, jpeg, or webp
acceleration	No	string	regular	—	Processing mode: "regular" for standard quality, "fast" for quicker results with slight quality tradeoff

Minimum Request

{
  "prompt": "Add a magical aurora borealis effect to the sky with vibrant green and purple lights",
  "image_urls": [
    "https://pub-582b7213209642b9b995c96c95a30381.r2.dev/f1.png"
  ]
}

Full Request (all options)

{
  "prompt": "Add a magical aurora borealis effect to the sky with vibrant green and purple lights",
  "image_urls": [
    "https://pub-582b7213209642b9b995c96c95a30381.r2.dev/f1.png"
  ],
  "num_inference_steps": 30,
  "guidance_scale": 4,
  "num_images": 1,
  "enable_safety_checker": true,
  "output_format": "png",
  "acceleration": "regular"
}

Response

{
  "request_id": "firered-image-edit-v1-1_019dxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx",
  "status": "QUEUED",
  "polling_url": "https://gateway.pixazo.ai/v2/requests/status/firered-image-edit-v1-1_019dxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx"
}

Request Headers

Header	Value
Content-Type	application/json
Cache-Control	no-cache
Ocp-Apim-Subscription-Key	Your API subscription key

Response Handling

Common status codes for FireRed Image Edit V1.1 generate request.

Code	Meaning
202	Accepted — Request queued
400	Bad Request
401	Unauthorized
403	Forbidden
404	Not Found
429	Too Many Requests
500	Internal Server Error

Response Handling

Common status codes.

Code	Meaning
202	Accepted — Request queued
400	Bad Request
401	Unauthorized
402	Insufficient Balance
403	Forbidden
429	Too Many Requests
500	Internal Server Error

Error Responses

Queue system errors and model validation errors.

Queue System Errors

// 402 — Insufficient balance
{
  "error": "Insufficient Balance",
  "message": "Your wallet does not have enough balance."
}

// 400 — Model not found
{
  "error": "Model not found",
  "message": "Model 'firered-image-edit-v1-1' not found or is disabled"
}

Error via Status/Webhook

{
  "request_id": "firered-image-edit-v1-1_019dxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx",
  "status": "ERROR",
  "model_id": "firered-image-edit-v1-1",
  "error": "Description of the error",
  "output": null
}

Retrieving Results

Poll the universal status endpoint to check progress and retrieve results.

Endpoint

GET https://gateway.pixazo.ai/v2/requests/status/{request_id}
Ocp-Apim-Subscription-Key: YOUR_API_KEY

cURL Example

curl -H "Ocp-Apim-Subscription-Key: YOUR_API_KEY" \
  "https://gateway.pixazo.ai/v2/requests/status/firered-image-edit-v1-1_019dxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx"

Response (Completed)

{
  "request_id": "firered-image-edit-v1-1_019dxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx",
  "status": "COMPLETED",
  "model_id": "firered-image-edit-v1-1",
  "error": null,
  "output": {
    "media_url": [
      "https://pub-582b7213209642b9b995c96c95a30381.r2.dev/v1/firered-image-edit-v1-1_019dxxxx-xxxx/output.ext"
    ],
    "media_type": "application/octet-stream"
  },
  "created_at": "2026-03-31T10:00:00.000Z",
  "updated_at": "2026-03-31T10:00:15.000Z",
  "completed_at": "2026-03-31T10:00:15.000Z"
}

Response Fields

Field	Type	Description
request_id	string	Unique request identifier
status	string	QUEUED, PROCESSING, COMPLETED, FAILED, or ERROR
model_id	string	Model that processed the request
error	string\|null	Error message if failed
output.media_url	array	URLs to generated media (R2 CDN)
output.media_type	string	MIME type of the output
created_at	string	When request was created
completed_at	string\|null	When request completed
polling_url	string	Status URL (initial response only)

Status Values

Status	Description
QUEUED	Request accepted, waiting to be processed
PROCESSING	Being processed by the model
COMPLETED	Done — output contains the result
FAILED	Failed — check error field
ERROR	System error — not charged

Status Flow

QUEUED → PROCESSING → COMPLETED
                    → FAILED
                    → ERROR

Typical Workflow

Send a generate request to the API endpoint
Save the request_id from the response
Poll every 5-10 seconds: GET /v2/requests/status/{request_id}
When status is "COMPLETED", download from output.media_url

Tip: Use X-Webhook-URL header to get a callback instead of polling.

FireRed Image Edit 1.1 Image to Image (Image Editing) API Pricing

Resolution	Price (USD)
1024×1024 (1:1)	$0.0325
1920×1080 (16:9)	$0.0644
2560×1096 (21:9)	$0.0871
1800×1200 (3:2)	$0.067
1200×1800 (2:3)	$0.067
1080×1350 (4:5)	$0.0452
1250×1000 (5:4)	$0.0387
1080×1440 (3:4)	$0.0481
1440×1080 (4:3)	$0.0481
1080×1920 (9:16)	$0.0644
1080×2520 (9:21)	$0.0845

2. FireRed Image Edit 1

FireRed Image Edit 1 Image to Image (Image Editing) API Documentation

https://gateway.pixazo.ai/firered-image-edit/v1

Authentication

All requests require an API key passed via header.

Header	Type	Required	Description
Ocp-Apim-Subscription-Key	string	Yes	Your API subscription key

Image Edit Request - FireRed Image Edit

Request Code

POST https://gateway.pixazo.ai/firered-image-edit/v1/firered-image-edit/generate
Content-Type: application/json
Cache-Control: no-cache
Ocp-Apim-Subscription-Key: YOUR_SUBSCRIPTION_KEY

{
  "prompt": "The woman's dress is changed to black",
  "image": ["https://example.com/photo.jpg"]
}

import requests

url = "https://gateway.pixazo.ai/firered-image-edit/v1/firered-image-edit/generate"
headers = {
    "Content-Type": "application/json",
    "Cache-Control": "no-cache",
    "Ocp-Apim-Subscription-Key": "YOUR_SUBSCRIPTION_KEY"
}
data = {
    "prompt": "The woman's dress is changed to black",
    "image": ["https://example.com/photo.jpg"]
}

response = requests.post(url, json=data, headers=headers)
print(response.json())

const url = "https://gateway.pixazo.ai/firered-image-edit/v1/firered-image-edit/generate";
const headers = {
  "Content-Type": "application/json",
  "Cache-Control": "no-cache",
  "Ocp-Apim-Subscription-Key": "YOUR_SUBSCRIPTION_KEY"
};
const data = {
  prompt: "The woman's dress is changed to black",
  image: ["https://example.com/photo.jpg"]
};

fetch(url, {
  method: "POST",
  headers: headers,
  body: JSON.stringify(data)
})
.then(response => response.json())
.then(data => console.log(data))
.catch(error => console.error("Error:", error));

curl -v -X POST "https://gateway.pixazo.ai/firered-image-edit/v1/firered-image-edit/generate" \
  -H "Content-Type: application/json" \
  -H "Cache-Control: no-cache" \
  -H "Ocp-Apim-Subscription-Key: YOUR_SUBSCRIPTION_KEY" \
  --data-raw '{
    "prompt": "The woman'\''s dress is changed to black",
    "image": ["https://example.com/photo.jpg"]
  }'

Output

{
  "request_id": "firered-image-edit_019dxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx",
  "status": "QUEUED",
  "polling_url": "https://gateway.pixazo.ai/v2/requests/status/firered-image-edit_019dxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx"
}

Try Now

Webhook (Optional)

Add the X-Webhook-URL header to your submit request to receive a POST callback when the job completes — no polling required.

Webhook Headers

Header	Required	Default	Description
`X-Webhook-URL`	Yes (to enable)	—	HTTPS endpoint on your server that will receive the `POST` callback. Must respond `2xx` within a few seconds (process async if needed).
`X-Webhook-Mode`	No	`terminal`	`terminal` — fires once at the final status (`COMPLETED`/`FAILED`/`ERROR`). `sync` — fires on every poll cycle plus the terminal event, and caps the queue’s polling delay at 15s for tighter progress updates.

Example: enable webhook

X-Webhook-URL: https://your-server.com/webhook/callback
X-Webhook-Mode: terminal

Callback Payload

Your endpoint receives a POST application/json with the same shape as the GET /v2/requests/status/{request_id} response. Example terminal callback (mode terminal):

{
  "request_id": "firered-image-edit_019dxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx",
  "status": "COMPLETED",
  "model_id": "firered-image-edit",
  "error": null,
  "output": {
    "media_url": [
      "https://pub-582b7213209642b9b995c96c95a30381.r2.dev/v1/firered-image-edit_019dxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx/output.png"
    ],
    "media_type": "image/png"
  },
  "created_at": "2026-05-22T13:17:32.110Z",
  "updated_at": "2026-05-22 13:19:23",
  "completed_at": "2026-05-22 13:19:23"
}

Failure callback shape

{
  "request_id": "firered-image-edit_019dxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx",
  "status": "ERROR",
  "model_id": "firered-image-edit",
  "error": "Description of the error",
  "output": null,
  "created_at": "...",
  "updated_at": "...",
  "completed_at": "..."
}

Delivery semantics

terminal mode (default) — exactly one POST when the request reaches a terminal status. No callback during PROCESSING.
sync mode — POST on every status poll (with delay capped at ~15s) plus a final POST at terminal status. Use when you want progress updates.
Idempotency — use request_id as your idempotency key. Network retries can deliver the same callback more than once; your handler must tolerate duplicates.
Response — respond 200 OK within a few seconds. The queue does not block on slow handlers, but persistent failures may stop further deliveries.
HTTPS required — plain http:// URLs are rejected.

Request Parameters - Image Edit Request

Parameter	Required	Type	Default	Allowed values / range	Description
prompt	Yes	string	—	—	Text instruction describing the requested image edit
image	Yes	array	—	—	Input image URLs to edit or use as references. Must be jpeg, png, gif, or webp
seed	No	integer	null	—	Default: null. Random seed for reproducibility. Leave blank for a random seed
go_fast	No	boolean	true	true, false	Default: true. Use optimized cache scheduling for faster generation
aspect_ratio	No	string	match_input_image	—	Default: "match_input_image". Values: "1:1", "16:9", "9:16", "4:3", "3:4", "match_input_image"
output_format	No	string	webp	—	Default: "webp". Output image format. Values: "webp", "jpg", "png"
output_quality	No	integer	95	—	Default: 95. Image quality from 0 (lowest) to 100 (highest)
true_cfg_scale	No	number	4	0–20.	Default: 4. True CFG guidance scale. Valid range: 0-20. Higher values follow the prompt more closely
num_inference_steps	No	integer	40	1–100.	Default: 40. Number of denoising steps. Valid range: 1-100. More steps = better quality but slower
webhook	No	string	null	—	Default: null. Callback URL for completion notification
webhook_events_filter	No	array	:	—	Default: [""]. Events that trigger webhook. Values: [""] (all), ["completed"] (success/failure only)

Example Request

{
  "prompt": "The woman's dress is changed to black",
  "image": ["https://example.com/photo.jpg"],
  "output_format": "png",
  "output_quality": 100
}

Response

{
  "request_id": "firered-image-edit_019dxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx",
  "status": "QUEUED",
  "polling_url": "https://gateway.pixazo.ai/v2/requests/status/firered-image-edit_019dxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx"
}

Request Headers

Header	Value
Content-Type	application/json
Cache-Control	no-cache
Ocp-Apim-Subscription-Key	YOUR_SUBSCRIPTION_KEY

Response Handling

Common status codes.

Code	Meaning
202	Accepted — Request queued
400	Bad Request
401	Unauthorized
402	Insufficient Balance
403	Forbidden
429	Too Many Requests
500	Internal Server Error

Error Responses

Queue system errors and model validation errors.

Queue System Errors

// 402 — Insufficient balance
{
  "error": "Insufficient Balance",
  "message": "Your wallet does not have enough balance."
}

// 400 — Model not found
{
  "error": "Model not found",
  "message": "Model 'firered-image-edit' not found or is disabled"
}

Error via Status/Webhook

{
  "request_id": "firered-image-edit_019dxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx",
  "status": "ERROR",
  "model_id": "firered-image-edit",
  "error": "Description of the error",
  "output": null
}

Retrieving Results

Poll the universal status endpoint to check progress and retrieve results.

Endpoint

GET https://gateway.pixazo.ai/v2/requests/status/{request_id}
Ocp-Apim-Subscription-Key: YOUR_API_KEY

cURL Example

curl -H "Ocp-Apim-Subscription-Key: YOUR_API_KEY" \
  "https://gateway.pixazo.ai/v2/requests/status/firered-image-edit_019dxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx"

Response (Completed)

{
  "request_id": "firered-image-edit_019dxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx",
  "status": "COMPLETED",
  "model_id": "firered-image-edit",
  "error": null,
  "output": {
    "media_url": [
      "https://pub-582b7213209642b9b995c96c95a30381.r2.dev/v1/firered-image-edit_019dxxxx-xxxx/output.ext"
    ],
    "media_type": "application/octet-stream"
  },
  "created_at": "2026-03-31T10:00:00.000Z",
  "updated_at": "2026-03-31T10:00:15.000Z",
  "completed_at": "2026-03-31T10:00:15.000Z"
}

Response Fields

Field	Type	Description
request_id	string	Unique request identifier
status	string	QUEUED, PROCESSING, COMPLETED, FAILED, or ERROR
model_id	string	Model that processed the request
error	string\|null	Error message if failed
output.media_url	array	URLs to generated media (R2 CDN)
output.media_type	string	MIME type of the output
created_at	string	When request was created
completed_at	string\|null	When request completed
polling_url	string	Status URL (initial response only)

Status Values

Status	Description
QUEUED	Request accepted, waiting to be processed
PROCESSING	Being processed by the model
COMPLETED	Done — output contains the result
FAILED	Failed — check error field
ERROR	System error — not charged

Status Flow

QUEUED → PROCESSING → COMPLETED
                    → FAILED
                    → ERROR

Typical Workflow

Send a generate request to the API endpoint
Save the request_id from the response
Poll every 5-10 seconds: GET /v2/requests/status/{request_id}
When status is "COMPLETED", download from output.media_url

Tip: Use X-Webhook-URL header to get a callback instead of polling.

FireRed Image Edit 1 Image to Image (Image Editing) API Pricing

Resolution	Price (USD)
All Resolution	$0.016