# Worldku (worldku.com)

Stores one persistent memory that AI clients like Claude, ChatGPT and Cursor read and write through MCP.

- Atlas card: https://inite.ai/en/atlas/worldku.com
- Site: https://worldku.com
- For: people using Claude, ChatGPT, Cursor or Gemini who want AI to remember them across tools
- Categories: sales
- Use 0/100 · alive 100/100

## Used for

- save a chat so AI can recall it later
- connect Claude or Cursor to one shared memory
- keep preferences and past choices across AI clients

## Price

- from 6.7 USD/month, free plan (read 2026-10-21 on https://worldku.com/en/pricing)

## For developers

- MCP server: com.worldku/memory (namespace; auth on 2026-10-21)
- Read 2026-10-21

## MCP server, measured daily

Server: https://mcp.worldku.com/mcp, checked every day since 2026-10-21 (2 checks).

- Answered: measuring, 2 daily checks so far
- Median first answer: 67 ms
- Sign-in: OAuth (the client signs the user in)
- Method: https://inite.ai/en/atlas/mcp/report

## Your data

- Certifications stated: none
- Training on your data: no (https://worldku.com/en/legal/privacy)
- Read 2026-10-21

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Source: INITE Atlas, https://inite.ai/en/atlas/worldku.com. JSON: https://inite.ai/api/atlas/worldku.com. MCP: https://inite.ai/api/mcp (atlas_lookup).