Quickstart
Connect your first AI agent to Thoughtbox in under 5 minutes.
1
Create a workspace and get an API key
Sign up for a free account. After your workspace is created, navigate to API Keys in the sidebar and click Create key. Copy the key — it starts with tbx_ and is shown only once.
2
Add Thoughtbox to your MCP client config
Open your MCP client configuration file and add the Thoughtbox server:
{
"mcpServers": {
"thoughtbox": {
"url": "https://api.thoughtbox.dev/mcp",
"headers": {
"Authorization": "Bearer tbx_YOUR_API_KEY"
}
}
}
}Replace tbx_YOUR_API_KEY with the key from step 1.
3
Create your first project
In your MCP client, ask your agent to call the create_project tool:
# Example prompt to your agent:
"Use thoughtbox to create a project called 'my-research'.
Then capture this thought: 'Thoughtbox is connected and working.'"The agent will call the Thoughtbox MCP tools and you should see the run appear in your Runs dashboard within seconds.
4
Verify in the dashboard
Open your workspace dashboard and check:
- Projects page — your new project is listed
- Runs page — the MCP session run is visible with a success status
- The run detail shows the thoughts captured in sequence
Next steps
- Explore the full docs — learn about knowledge graphs, semantic search, and run analysis.
- Check the pricing page — upgrade to Pro for higher limits and 1-year history.
- Contact support — if anything isn't working, we're here to help.