Quick Start

Start querying in minutes

# Install the SDK
pip install dataspec

# Query across domains
from dataspec import Client

client = Client(api_key="ds_live_xxx")

# Cross-domain query: project profitability
results = client.query(
    query="profitability_by_project",
    domains=["financial", "operational"],
    filters={"date_range": {"start": "2026-01-01", "end": "2026-03-31"}}
)
What You Get

Built for Developers

code
Single API
One endpoint for cross-domain queries. No juggling multiple APIs or building custom integrations.
schema
Structured Schemas
Every entity is typed and documented. Predictable responses, strong contracts, no guesswork.
speed
Real-Time Data
Data synced within minutes of source changes. Always query the latest state of your business.
hub
Entity Resolution
Records matched across systems automatically. One customer, one project, one product - regardless of source.
science
Sandbox
Test with sample data before going to production. Full API parity in a safe environment.
history
Data Provenance
Source system and freshness metadata on every result. Know exactly where your data came from.
API Reference

Core Endpoints

Production

api.dataspec.io/v1

Sandbox

sandbox.api.dataspec.io/v1

Authentication

Authorization: Bearer ds_live_xxxxxxxxxxxxx
Method Endpoint Description
GET /connections Manage platform connections
POST /connections/{id}/sync Trigger manual sync
POST /query Cross-domain queries
GET /financial/transactions Financial transactions
GET /financial/invoices Invoices
GET /operational/projects Projects and jobs
GET /supply-chain/products Product search
GET /supply-chain/pricing Multi-supplier pricing
GET /crm/customers Unified customer records
GET /compliance/permits Permit requirements
POST /webhooks Webhook subscriptions
Rate Limits

Request Limits by Plan

Plan Rate Limit
Starter 100 req/min
Professional 500 req/min
Business 2,000 req/min
Enterprise Custom
SDKs

Client Libraries

Python

pip install dataspec

Node.js

npm install @dataspec/sdk

Go

go get github.com/dataspec/go-sdk

Ready to build?

Get sandbox access and start querying unified data in minutes.