REST API Visualization & Dashboards

Query nested JSON natively. Join multiple APIs. Build dashboards without ETL - no coding required.

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REST API dashboard visualization showing connected data sources and interactive charts

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Try It Now - Live REST API Demo

Connect to our demo API below, or plug in your own REST endpoint to see instant results.

Query Any REST API Without ETL

Connect to REST APIs, query nested JSON with SQL-like syntax, and build real-time dashboards. See our REST API Documentation for setup guides.

Native Nested JSON Queries

Stop flattening your API responses. Knowi's Cloud9QL lets you query nested JSON objects and arrays using familiar SQL-like syntax - no data pipelines required.

Nested JSON query interface showing Cloud9QL transformation
REST API joins with databases visualization

Join APIs with Databases

Blend REST API data with MongoDB, PostgreSQL, MySQL, Elasticsearch, and 30+ other sources in a single query.

Create a unified analytics view across your entire data stack - APIs, databases, and cloud services - without building ETL pipelines.

Automatic Pagination Handling

Knowi handles REST API pagination automatically. Configure page tokens, offsets, cursor-based, or link-header pagination - Knowi fetches all pages seamlessly.

Deploy on our SOC2 Type II compliant cloud or on-premise within your infrastructure.

REST API pagination configuration and data flow

REST API Dashboard Features

No-code REST API connection

No-Code API Connection

Connect to any REST endpoint with authentication, headers, and parameters. No coding required.

Real-time API dashboards

Real-Time Dashboards

Build live dashboards with 40+ visualization types. Auto-refresh, share, or embed anywhere.

Natural language API queries

Natural Language Queries

Ask questions in plain English. Knowi's AI translates to API queries automatically.

Frequently Asked Questions

Questions about REST API visualization and analytics

How do I visualize REST API data without coding? +

Knowi connects directly to any REST API endpoint. Enter your API URL, authentication details, and Knowi automatically fetches and visualizes your data. No coding or ETL required.

Can I query nested JSON from REST APIs? +

Yes. Knowi's Cloud9QL lets you query nested JSON objects and arrays using SQL-like syntax. Use expand() to flatten arrays and select specific nested fields without flattening your entire dataset.

Does Knowi support joining data from multiple REST APIs? +

Yes. Knowi can join data across multiple REST API endpoints, as well as blend API data with databases like MongoDB, PostgreSQL, MySQL, and Elasticsearch in a single query.

How does Knowi handle REST API pagination? +

Knowi automatically handles pagination for REST APIs. Configure your pagination parameters (page tokens, offsets, or cursor-based) and Knowi fetches all pages seamlessly.

Can I embed REST API dashboards in my application? +

Yes. Knowi provides secure embed URLs and JavaScript SDK for white-label embedding. Use SSO integration for seamless authentication in your customer-facing applications.

Start Building REST API Dashboards Today

Connect to any REST API in minutes. No ETL. Free 21-day trial.

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