) before the closing tag on any HTML, WordPress, Shopify, or React website."}},{"@type":"Question","name":"Is ToolsWallet RAG free to use?","acceptedAnswer":{"@type":"Answer","text":"Yes! Every developer account gets 2 permanently free Knowledge Bases (RAGs) with up to 25 records each, real-time streaming SSE API, and 1-line embeddable widgets with zero credit card required."}}]}]}
ToolsWallet RAG documentation v1.0. Learn how to build custom knowledge assistants with zero cost. ToolsWallet Platform
DocumentationGet Started
3 min readAugust 2026
Step-by-Step

Quickstart Guide (3-Minute Setup)

Try in Console

Follow these 5 simple steps to get your grounded AI assistant running on your website in less than 3 minutes.

Step 1: Create a Knowledge Base

Go to /dashboard/create in your console. Enter your Assistant Name (e.g. 'Helpdesk Copilot') and an optional description. Click 'Create & Launch Assistant'.

Each account can create up to 2 active Knowledge Bases simultaneously on the Free Tier.

Step 2: Ingest JSON or Text Records

On your Knowledge Base details page, choose your ingestion method:

  • Upload File: Drag & drop a .json, .txt, or .md file (max 10MB). JSON arrays and objects are automatically parsed into individual records.
  • Direct Snippet: Paste raw text or JSON directly into the editor (min 20 chars, max 500k chars).
  • Quota Check: Each Knowledge Base holds up to 25 Records on the Free Tier.

Step 3: Test in Live Sandbox

Switch to the 'Live Sandbox' tab on your Knowledge Base dashboard. Ask questions related to your uploaded data. You will see real-time streaming answers along with exact source citations.

Step 4: Embed 1-Line Web Widget

Switch to the '1-Line Embed' tab. Copy the script tag and paste it before the closing </body> tag on any HTML, WordPress, Shopify, or React website:

  • Custom Theme Color: Change data-primary-color='#ea580c' to match your brand.
  • Custom Title: Change data-title='My Company Support'.
  • ChatGPT-Style Typewriter: Tokens stream in real-time as the AI thinks.

Step 5: Query via REST API & Streaming

Generate an API Key from the 'API Keys' tab. Send a POST request to /api/v1/query for JSON responses or /api/v1/query/stream for real-time SSE token streaming.

Ready to build your Custom RAG?
Deploy in under 3 minutes with 2 free RAG knowledge bases.
Create Free RAG