Batches

With Portkey, you can perform batch inference operations with Vertex AI models. This is the most efficient way to:

Process large volumes of data with Vertex AI models
Test your data with different foundation models
Perform A/B testing with different foundation models

Upload a file for batch inference

Python
NodeJS
OpenAI Python
OpenAI NodeJS
REST API

from portkey_ai import Portkey

# Initialize the Portkey client
portkey = Portkey(
    api_key="PORTKEY_API_KEY", # Replace with your Portkey API key
    virtual_key="VERTEX_VIRTUAL_KEY", # Add your Vertex virtual key
    vertex_storage_bucket_name="your_bucket_name", # Specify the GCS bucket name
    provider_file_name="your_file_name.jsonl", # Specify the file name in GCS
    provider_model="gemini-1.5-flash-001" # Specify the model to use
)

# Upload a file for batch inference
file = portkey.files.create(
    file=open("dataset.jsonl", "rb"),
    purpose="batch"
)

print(file)

import { Portkey } from "portkey-ai";
import * as fs from 'fs';

// Initialize the Portkey client
const portkey = Portkey({
    apiKey: "PORTKEY_API_KEY",  // Replace with your Portkey API key
    virtualKey: "VERTEX_VIRTUAL_KEY",   // Add your Vertex virtual key
    vertexStorageBucketName: "your_bucket_name", // Specify the GCS bucket name
    providerFileName: "your_file_name.jsonl", // Specify the file name in GCS
    providerModel: "gemini-1.5-flash-001" // Specify the model to use
});

(async () => {
    // Upload a file for batch inference
    const file = await portkey.files.create({
        file: fs.createReadStream("dataset.jsonl"),
        purpose: "batch"
    });

    console.log(file);
})();

from openai import OpenAI
from portkey_ai import PORTKEY_GATEWAY_URL, createHeaders

openai = OpenAI(
    api_key='OPENAI_API_KEY',
    base_url=PORTKEY_GATEWAY_URL,
    default_headers=createHeaders(
        virtual_key="VERTEX_VIRTUAL_KEY",
        api_key="PORTKEY_API_KEY",
        vertex_storage_bucket_name="your_bucket_name",
        provider_file_name="your_file_name.jsonl",
        provider_model="gemini-1.5-flash-001"
    )
)

# Upload a file for batch inference
file = openai.files.create(
    file=open("dataset.jsonl", "rb"),
    purpose="batch"
)

print(file)

import OpenAI from 'openai';
import { PORTKEY_GATEWAY_URL, createHeaders } from 'portkey-ai';
import * as fs from 'fs';

const openai = new OpenAI({
    apiKey: 'OPENAI_API_KEY',
    baseURL: PORTKEY_GATEWAY_URL,
    defaultHeaders: createHeaders({
        virtualKey: "VERTEX_VIRTUAL_KEY",
        apiKey: "PORTKEY_API_KEY",
        vertexStorageBucketName: "your_bucket_name",
        providerFileName: "your_file_name.jsonl",
        providerModel: "gemini-1.5-flash-001"
    })
});

(async () => {
    // Upload a file for batch inference
    const file = await openai.files.create({
        file: fs.createReadStream("dataset.jsonl"),
        purpose: "batch"
    });

    console.log(file);
})();

curl -X POST --header 'x-portkey-api-key: <portkey_api_key>' \
 --header 'x-portkey-virtual-key: <vertex_virtual_key>' \
 --header 'x-portkey-vertex-storage-bucket-name: <bucket_name>' \
 --header 'x-portkey-provider-file-name: <file_name>.jsonl' \
 --header 'x-portkey-provider-model: <model_name>' \
 --form 'purpose="batch"' \
 --form 'file=@dataset.jsonl' \
 'https://api.portkey.ai/v1/files'

Create a batch job

Python
NodeJS
OpenAI Python
OpenAI NodeJS
REST API

from portkey_ai import Portkey

# Initialize the Portkey client
portkey = Portkey(
    api_key="PORTKEY_API_KEY", # Replace with your Portkey API key
    virtual_key="VERTEX_VIRTUAL_KEY" # Add your Vertex virtual key
)

# Create a batch inference job
batch_job = portkey.batches.create(
    input_file_id="<file_id>", # File ID from the upload step
    endpoint="/v1/chat/completions", # API endpoint to use
    completion_window="24h", # Time window for completion
    model="gemini-1.5-flash-001"
)

print(batch_job)

import { Portkey } from "portkey-ai";

// Initialize the Portkey client
const portkey = Portkey({
    apiKey: "PORTKEY_API_KEY",  // Replace with your Portkey API key
    virtualKey: "VERTEX_VIRTUAL_KEY"   // Add your Vertex virtual key
});

(async () => {
    // Create a batch inference job
    const batchJob = await portkey.batches.create({
        input_file_id: "<file_id>", // File ID from the upload step
        endpoint: "/v1/chat/completions", // API endpoint to use
        completion_window: "24h", // Time window for completion
        model:"gemini-1.5-flash-001"
    });

    console.log(batchJob);
})();

from openai import OpenAI
from portkey_ai import PORTKEY_GATEWAY_URL, createHeaders

openai = OpenAI(
    api_key='OPENAI_API_KEY',
    base_url=PORTKEY_GATEWAY_URL,
    default_headers=createHeaders(
        virtual_key="VERTEX_VIRTUAL_KEY",
        api_key="PORTKEY_API_KEY"
    )
)

# Create a batch inference job
batch_job = openai.batches.create(
    input_file_id="<file_id>", # File ID from the upload step
    endpoint="/v1/chat/completions", # API endpoint to use
    completion_window="24h", # Time window for completion
    model="gemini-1.5-flash-001"
)

print(batch_job)

import OpenAI from 'openai';
import { PORTKEY_GATEWAY_URL, createHeaders } from 'portkey-ai';

const openai = new OpenAI({
    apiKey: 'OPENAI_API_KEY',
    baseURL: PORTKEY_GATEWAY_URL,
    defaultHeaders: createHeaders({
        virtualKey: "VERTEX_VIRTUAL_KEY",
        apiKey: "PORTKEY_API_KEY"
    })
});

(async () => {
    // Create a batch inference job
    const batchJob = await openai.batches.create({
        input_file_id: "<file_id>", // File ID from the upload step
        endpoint: "/v1/chat/completions", // API endpoint to use
        completion_window: "24h", // Time window for completion
        model:"gemini-1.5-flash-001"
    });

    console.log(batchJob);
})();

curl -X POST --header 'Content-Type: application/json' \
 --header 'x-portkey-api-key: <portkey_api_key>' \
 --header 'x-portkey-virtual-key: <vertex_virtual_key>' \
 --data \
 $'{"input_file_id": "<file_id>", "endpoint": "/v1/chat/completions", "completion_window": "24h", "model":"gemini-1.5-flash-001"}' \
'https://api.portkey.ai/v1/batches'

List batch jobs

Python
NodeJS
OpenAI Python
OpenAI NodeJS
REST API

from portkey_ai import Portkey

# Initialize the Portkey client
portkey = Portkey(
    api_key="PORTKEY_API_KEY", # Replace with your Portkey API key
    virtual_key="VERTEX_VIRTUAL_KEY" # Add your Vertex virtual key
)

# List all batch jobs
jobs = portkey.batches.list(
    limit=10  # Optional: Number of jobs to retrieve (default: 20)
)

print(jobs)

import { Portkey } from "portkey-ai";

// Initialize the Portkey client
const portkey = Portkey({
    apiKey: "PORTKEY_API_KEY",  // Replace with your Portkey API key
    virtualKey: "VERTEX_VIRTUAL_KEY"   // Add your Vertex virtual key
});

(async () => {
    // List all batch jobs
    const jobs = await portkey.batches.list({
        limit: 10  // Optional: Number of jobs to retrieve (default: 20)
    });

    console.log(jobs);
})();

from openai import OpenAI
from portkey_ai import PORTKEY_GATEWAY_URL, createHeaders

openai = OpenAI(
    api_key='OPENAI_API_KEY',
    base_url=PORTKEY_GATEWAY_URL,
    default_headers=createHeaders(
        virtual_key="VERTEX_VIRTUAL_KEY",
        api_key="PORTKEY_API_KEY"
    )
)

# List all batch jobs
jobs = openai.batches.list(
    limit=10  # Optional: Number of jobs to retrieve (default: 20)
)

print(jobs)

import OpenAI from 'openai';
import { PORTKEY_GATEWAY_URL, createHeaders } from 'portkey-ai';

const openai = new OpenAI({
    apiKey: 'OPENAI_API_KEY',
    baseURL: PORTKEY_GATEWAY_URL,
    defaultHeaders: createHeaders({
        virtualKey: "VERTEX_VIRTUAL_KEY",
        apiKey: "PORTKEY_API_KEY"
    })
});

(async () => {
    // List all batch jobs
    const jobs = await openai.batches.list({
        limit: 10  // Optional: 
    });

    console.log(jobs);
})();

curl -X GET --header 'x-portkey-api-key: <portkey_api_key>' \
--header 'x-portkey-virtual-key: <vertex_virtual_key>' \
'https://api.portkey.ai/v1/batches'

Get a batch job

Python
NodeJS
OpenAI Python
OpenAI NodeJS
REST API

from portkey_ai import Portkey

# Initialize the Portkey client
portkey = Portkey(
    api_key="PORTKEY_API_KEY", # Replace with your Portkey API key
    virtual_key="VERTEX_VIRTUAL_KEY" # Add your Vertex virtual key
)

# Retrieve a specific batch job
job = portkey.batches.retrieve(
    "job_id"  # The ID of the batch job to retrieve
)

print(job)

import { Portkey } from "portkey-ai";

// Initialize the Portkey client
const portkey = Portkey({
    apiKey: "PORTKEY_API_KEY",  // Replace with your Portkey API key
    virtualKey: "VERTEX_VIRTUAL_KEY"   // Add your Vertex virtual key
});

(async () => {
    // Retrieve a specific batch job
    const job = await portkey.batches.retrieve(
        "job_id"  // The ID of the batch job to retrieve
    );

    console.log(job);
})();

from openai import OpenAI
from portkey_ai import PORTKEY_GATEWAY_URL, createHeaders

openai = OpenAI(
    api_key='OPENAI_API_KEY',
    base_url=PORTKEY_GATEWAY_URL,
    default_headers=createHeaders(
        virtual_key="VERTEX_VIRTUAL_KEY",
        api_key="PORTKEY_API_KEY"
    )
)

# Retrieve a specific batch job
job = openai.batches.retrieve(
    "job_id"  # The ID of the batch job to retrieve
)

print(job)

import OpenAI from 'openai';
import { PORTKEY_GATEWAY_URL, createHeaders } from 'portkey-ai';

const openai = new OpenAI({
    apiKey: 'OPENAI_API_KEY',
    baseURL: PORTKEY_GATEWAY_URL,
    defaultHeaders: createHeaders({
        virtualKey: "VERTEX_VIRTUAL_KEY",
        apiKey: "PORTKEY_API_KEY"
    })
});

(async () => {
    // Retrieve a specific batch job
    const job = await openai.batches.retrieve(
        "job_id"  // The ID of the batch job to retrieve
    );

    console.log(job);
})();

curl -X GET --header 'x-portkey-api-key: <portkey_api_key>' \
--header 'x-portkey-virtual-key: <vertex_virtual_key>' \
'https://api.portkey.ai/v1/batches/<job_id>'

Get batch job output

REST API

curl -X GET --header 'x-portkey-api-key: <portkey_api_key>' \
--header 'x-portkey-virtual-key: <vertex_virtual_key>' \
'https://api.portkey.ai/v1/batches/<job_id>/output'

Ecosystem

LLM Integrations

Cloud Platforms

Guardrails

Plugins

Vector Databases

Agents

AI Apps

Libraries

Tracing Providers

Upload a file for batch inference

Create a batch job

List batch jobs

Get a batch job

Get batch job output

​Upload a file for batch inference

​Create a batch job

​List batch jobs

​Get a batch job

​Get batch job output

Upload a file for batch inference

Create a batch job

List batch jobs

Get a batch job

Get batch job output