Developer Resources

Official DataPulse SDKs

Production-ready client libraries for Python, JavaScript, Java, Go, and more. Integrate predictive analytics, data pipelines, and AI insights in minutes.

Quick Install

pip install datapulse-sdk
npm install @datapulse/sdk
go get github.com/datapulse/sdk-go
mvn install com.datapulse:client:1.4.2
Python 3.8+
import datapulse

# Initialize client with API key
client = datapulse.Client(api_key="your_api_key_here")

# Fetch predictive analytics for revenue forecasting
response = client.analytics.predict(
    model="revenue_forecast_v2",
    dataset="q3_sales_data",
    horizon_days=30
)

print(response.json())
Node.js / Browser
import { DataPulse } from "@datapulse/sdk";

const client = new DataPulse({ apiKey: process.env.DP_API_KEY });

// Execute customer segmentation pipeline
const segments = await client.models.cluster({
  source: "customer_behavior_logs",
  algorithm: "k-means++",
  k: 5
});

console.log(segments.results);
Java 11+
import com.datapulse.sdk.DataPulseClient;
import com.datapulse.sdk.models.PredictionRequest;

DataPulseClient client = DataPulseClient.builder()
    .apiKey("your_api_key_here")
    .build();

PredictionRequest req = PredictionRequest.builder()
    .model("churn_prediction_v3")
    .features("user_activity_stream")
    .build();

var result = client.analytics.predict(req);
Go 1.19+
package main

import (
    "fmt"
    "github.com/datapulse/sdk-go"
)

func main() {
    client := datapulse.NewClient(
        datapulse.WithAPIKey("your_api_key_here"),
        datapulse.WithRegion("us-east-1"),
    )

    resp, err := client.Predict(context.Background(), &datapulse.PredictOpts{
        Model:   "demand_forecasting",
        Payload: []byte(`{"features": [0.8, 0.9, 0.7]}`),
    })
    if err != nil {
        panic(err)
    }
    fmt.Println(string(resp.Data))
}

Type-Safe & Reliable

Fully typed interfaces, comprehensive error handling, and automatic retry logic with exponential backoff built into every SDK.

Async & Streaming

Native support for async/await, websockets, and server-sent events for real-time analytics and model inference pipelines.

Observability Ready

OpenTelemetry integration, structured logging, and request tracing out of the box. Monitor every API call in your stack.

Enterprise Security

OAuth 2.0, API key rotation, RBAC enforcement, and SOC 2 Type II compliant authentication flows baked in.

Recent Releases

v1.4.2 December 15, 2024
  • Python: Added async context manager support for long-running inference jobs
  • Node.js: Fixed memory leak in WebSocket event listeners
  • All: Updated OpenTelemetry trace propagation headers
v1.4.1 November 28, 2024
  • Performance optimization: 40% faster JSON deserialization in Java & Go clients
  • Added support for custom HTTP headers in retry configurations
  • Documentation updates for streaming prediction endpoints
v1.4.0 November 10, 2024
  • Major: Introduced unified `DatapulseClient` interface across all languages
  • New `models.cluster()` and `models.classify()` convenience methods
  • Dropped support for Python 3.7 and Node.js 14

Frequently Asked Questions

We officially support Python (3.8+), JavaScript/Node.js (18+), Java (11+), Go (1.19+), and C# (.NET 6+). Community-maintained wrappers exist for Ruby, PHP, and Rust, but are not covered by enterprise SLAs.

Yes. All official SDKs are released under the MIT License and are available on GitHub under the `DataPulse-Org` organization. Pull requests and issue reports are welcome.

All SDKs include an exponential backoff retry mechanism that activates on 429 and 5xx responses. You can configure max retries, base delay, and jitter via the client options object or environment variables.

Yes. Enterprise customers can deploy our SDK-compatible inference endpoints within your VPC or air-gapped environments. Contact sales for architecture guidance and licensing.

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