microsoft/playwright-mcp v0.0.64

v0.0.64

Repository: microsoft/playwright-mcp

Tag: v0.0.64

Published: 2026-02-06T01:15:13Z

Prerelease: no

Release notes:

🕶️ Incognito by default

Browser profiles are now in-memory by default — every session starts clean with no leftover state.

Use --persistent to opt into a persistent profile, or --profile= to specify a custom profile directory:

> playwright-cli open example.com # incognito, clean slate
> playwright-cli open example.com --persistent # persistent profile
> playwright-cli open example.com --profile=./my-data # custom profile directory

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🔀 Simplified session management

The --session flag has been replaced with the shorter -s=. Session lifecycle is simplified — there is no longer a "stopped" state; sessions are either running or gone.

> playwright-cli -s=myapp open example.com
> playwright-cli -s=myapp click e5
> playwright-cli -s=myapp close
> playwright-cli -s=myapp delete-data

New session management commands replace the old session-* family:

> playwright-cli list # list all sessions
> playwright-cli close-all # close all browsers
> playwright-cli kill-all # forcefully kill all browser processes

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🏗️ Workspace-scoped daemon

Each workspace now gets its own daemon process, preventing cross-project interference and enabling direct daemon startup for faster, more reliable operation.