Kraken io

Learn how to use Kraken io with Composio

Overview

SLUG: KRAKEN_IO

Description

Kraken.io is an image optimization and compression platform that helps reduce image file sizes without compromising quality.

Authentication Details

generic_api_key
stringRequired
generic_token
stringRequired

Connecting to Kraken io

Create an auth config

Use the dashboard to create an auth config for the Kraken io toolkit. This allows you to connect multiple Kraken io accounts to Composio for agents to use.

2

Configure Auth Config Settings

Select among the supported auth schemes of and configure them here.

3

Create and Get auth config ID

Click “Create Kraken io Auth Config”. After creation, copy the displayed ID starting with ac_. This is your auth config ID. This is not a sensitive ID — you can save it in environment variables or a database. This ID will be used to create connections to the toolkit for a given user.

Connect Your Account

Using API Key

1from composio import Composio
2
3# Replace these with your actual values
4kraken_io_auth_config_id = "ac_YOUR_KRAKEN_IO_CONFIG_ID" # Auth config ID created above
5user_id = "0000-0000-0000" # UUID from database/app
6
7composio = Composio()
8
9def authenticate_toolkit(user_id: str, auth_config_id: str):
10 # Replace this with a method to retrieve an API key from the user.
11 # Or supply your own.
12 user_api_key = input("[!] Enter API key")
13
14 connection_request = composio.connected_accounts.initiate(
15 user_id=user_id,
16 auth_config_id=auth_config_id,
17 config={"auth_scheme": "API_KEY", "val": {"generic_api_key": user_api_key}}
18 )
19
20 # API Key authentication is immediate - no redirect needed
21 print(f"Successfully connected Kraken io for user {user_id}")
22 print(f"Connection status: {connection_request.status}")
23
24 return connection_request.id
25
26
27connection_id = authenticate_toolkit(user_id, kraken_io_auth_config_id)
28
29# You can verify the connection using:
30connected_account = composio.connected_accounts.get(connection_id)
31print(f"Connected account: {connected_account}")

Tools

Executing tools

To prototype you can execute some tools to see the responses and working on the [Kraken io toolkit’s playground](https://app.composio.dev/app/Kraken io)

Python
1from composio import Composio
2from openai import OpenAI
3import json
4
5openai = OpenAI()
6composio = Composio()
7
8# User ID must be a valid UUID format
9user_id = "0000-0000-0000" # Replace with actual user UUID from your database
10
11tools = composio.tools.get(user_id=user_id, toolkits=["KRAKEN_IO"])
12
13print("[!] Tools:")
14print(json.dumps(tools))
15
16def invoke_llm(task = "What can you do?"):
17 completion = openai.chat.completions.create(
18 model="gpt-4o",
19 messages=[
20 {
21 "role": "user",
22 "content": task, # Your task here!
23 },
24 ],
25 tools=tools,
26 )
27
28 # Handle Result from tool call
29 result = composio.provider.handle_tool_calls(user_id=user_id, response=completion)
30 print(f"[!] Completion: {completion}")
31 print(f"[!] Tool call result: {result}")
32
33invoke_llm()

Tool List

Tool Name: Check Kraken.io User Status

Description

Tool to retrieve current kraken.io account status and quota usage. use when you need to verify plan limits and remaining quota before processing images.

Action Parameters

api_key
stringRequired
api_secret
stringRequired

Action Response

data
objectRequired
error
string
successful
booleanRequired

Tool Name: Optimize Image by URL

Description

Tool to optimize an image from a public url. use when you need to compress, resize, or convert an externally hosted image. returns result immediately if 'wait' is true.

Action Parameters

auth
objectRequired
avif
boolean
convert
string
dev
boolean
lossless
boolean
lossy
boolean
preserve_metadata
boolean
quality
integer
resize
object
s3_store
object
url
stringRequired
wait
boolean
webp
boolean

Action Response

data
objectRequired
error
string
successful
booleanRequired

Tool Name: Preserve Image Metadata

Description

Tool to preserve exif and other metadata during kraken.io image optimization. use when you need to maintain metadata while compressing images.

Action Parameters

auth
objectRequired
dev
boolean
file
string
file_name
string
lossy
boolean
preserve_metadata
boolean
quality
integer
s3_store
object
url
string
wait
boolean

Action Response

data
objectRequired
error
string
successful
booleanRequired

Tool Name: Sandbox Image Upload

Description

Tool to upload and optimize images in sandbox mode. use when you want to test the kraken.io api without consuming credits.

Action Parameters

auth
objectRequired
dev
booleanDefaults to True
file
string
file_name
string
lossless
boolean
lossy
boolean
quality
integer
resize
object
url
string
wait
boolean

Action Response

data
objectRequired
error
string
successful
booleanRequired