achiya-automation/safari-mcp

v2.15.0 Feature

This release adds 1 notable feature for engineering teams evaluating rollout.

Published 24d MCP Browser & Automation

✓ No known CVEs patched

✓ No known CVEs patched in this version

Topics

ai-agents ai-tools apple-silicon applescript automation browser-automation

+14 more

claude claude-code cursor devtools llm-tools macos mcp mcp-server model-context-protocol safari safari-mcp web-automation webkit windsurf

Summary

AI summary

Added opt‑in shared HTTP transport for Safari MCP to reduce memory usage

Full changelog

Shared HTTP transport (opt-in SAFARI_MCP_HTTP) — run a single Safari MCP daemon that many Claude Code sessions share over StreamableHTTP, instead of a process per session (~17→1 in heavy use; lower memory and startup cost). The default transport stays stdio, so existing npm users see zero behavior change — fully opt-in. Enable with SAFARI_MCP_HTTP=1 (optional SAFARI_MCP_HTTP_PORT). Design notes in docs/http-transport-design.md.

safari_doctor now reports the macOS version and flags macOS 26+ (Tahoe), where CGEvent.postToPid native clicks/keys can silently no-op even with Accessibility granted (#29). Bug reports now carry the single most relevant diagnostic fact; affected users are steered toward safari_evaluate / extension-based clicks for trust-gated forms.

Extracted the tab-ownership state machine into ownership-state.js with behavioral tests asserting cross-client isolation and TTL expiry (#39).

96 tools total. macOS only. npx safari-mcp

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About achiya-automation/safari-mcp

Native Safari browser automation for AI agents with 80+ tools. No Chrome dependency, optimized for Apple Silicon with 60% less CPU overhead.