Notion API Tester - Query Databases and Pages via REST

Test Notion API requests: search, databases, pages. Bearer auth + version header. Free, runs in your browser.

Notion API Tester lets you test the Notion API directly from your browser. Paste a URL, set headers and body, send the request, and inspect the pretty-printed JSON response. No Postman, no terminal, no local server. No subscriptions. No hidden fees. Completely free. ---------------------------------------------- KEY FEATURES ---------------------------------------------- - Send GET, POST, PUT, PATCH, DELETE, HEAD, OPTIONS requests - Headers, query params, request body (JSON, form-data, raw) - Auth: Bearer token, Basic, custom header - Pretty-printed JSON response with status, time, and size - Response history saved locally to your browser - Import a curl command - converts to a request - 100% offline - your requests never go through our server ---------------------------------------------- HOW TO USE ---------------------------------------------- 1. Click the Notion API Tester icon in your toolbar 2. Enter the URL and method 3. Set headers, body, and auth 4. Send the request and inspect the response ---------------------------------------------- WHO IS THIS FOR? ---------------------------------------------- - Developers integrating with the Notion API - QA engineers smoke-testing endpoints - Solo founders building on Notion - Anyone tired of switching to Postman for a one-off request ---------------------------------------------- PRIVACY & SECURITY ---------------------------------------------- - All processing happens locally in your browser - We do not collect or transmit your work data - No tracking, no analytics on your content - No ads - We collect your email address only for initial account verification ---------------------------------------------- REQUIREMENTS ---------------------------------------------- - Chrome (or Chromium-based browser) ---------------------------------------------- SUPPORT ---------------------------------------------- Having trouble? Visit our support page or leave a review and we'll get back to you. Notion API Tester is built and maintained by SaaS Insiders.